Publications and communications of Daniel Portetelle

Burniat, A., Noël, A., Colige, A., Vanderplasschen, A., de Kerchove d'Exaerde, A., Kupper Cardozo, A., Van Keymeulen, A., Moens, A., Bondue, A., Herpain, A., Marchant, A., Loumaye, A., Beck, B., Van den Heyden, B., Corvilain, B., Lakaye, B., Rogister, B., Malgrange, B., Michiels, C., ... Brunko, E. (2023). Cent scientifiques répliquent à SEA (Suppression des Expériences sur l’Animal vivant) et dénoncent sa désinformation. La Libre Belgique.

Bakker, J., Balthazart, J., Baron, F., Beguin, Y., Bettendorff, L., Blanpain, C., Bureau, F., Caers, J., Cani, P., Cataldo, D., Cornil, C., Clercx, C., Cloots, R., Colige, A., Daube, G., De Backer, O., de Kerchove d'Exaerde, A., Desmecht, D., Desmet, C., ... Wittamer, V. (2018). La souris, le patient, et le faux expert. Décryptage d'une mystification. Le Vif. L'Express.

Poelaert, C., Nollevaux, G., Boudry, C., Taminiau, B., Nezer, C., Daube, G., Schneider, Y.-J., Portetelle, D., Thewis, A., & Bindelle, J. (2018). Reducing agent can be omitted in the incubation medium of the batch in vitro fermentation model of the pig intestines. Animal, 12, 1154-1164. doi:10.1017/S1751731117002749

POELAERT, C., Despret, X., Sindic, M., Beckers, Y., Francis, F., Portetelle, D., Soyeurt, H., Thewis, A., & Bindelle, J. (2017). Cooking Has Variable Effects on the Fermentability in the Large Intestine of the Fraction of Meats, Grain Legumes, and Insects That Is Resistant to Digestion in the Small Intestine in an in Vitro Model of the Pig’s Gastrointestinal Tract. Journal of Agricultural and Food Chemistry, 65, 435-444. doi:10.1021/acs.jafc.6b04599

POELAERT, C., Despret, X., Portetelle, D., Sindic, M., Eppe, G., Taminiau, B., Daube, G., Nezer, C., Beckers, Y., Thewis, A., & Bindelle, J. (June 2016). Effects of protein source and cooking procedure on intestinal microbiota and on fermentation end-products in rats [Poster presentation]. 10th INRA-Rowett Symposium Gut Microbiology, Clermont-Ferrand, France.

Brasseur, C., Bauwens, J., Tarayre, C., Millet, C., Matteotti, C., Thonart, P., Destain, J., Francis, F., Haubruge, E., Portetelle, D., Vandenbol, M., De Pauw, E., & Focant, J.-F. (2016). GCˆGC-TOFMS for the Analysis of Metabolites Produced by Termites (Reticulitermes flavipes) Bred on Different Carbon Sources. Separations, 3 (2), 1-14.

POELAERT, C., Beckers, Y., Despret, X., Portetelle, D., Francis, F., & Bindelle, J. (2016). In vitro evaluation of fermentation characteristics of two types of insects as potential novel protein feeds for pigs. Journal of Animal Science, 94 (7S3), 198-201. doi:10.2527/jas.2015-9533

Tran, T. H. T.* , Boudry, C.* , Everaert, N., Thewis, A., Portetelle, D., Daube, G., Nezer, C., Taminiau, B., & Bindelle, J. (2016). Adding mucins to an in vitro batch fermentation model of the large intestine induces changes in microbial population isolated from porcine feces depending on the substrate. FEMS Microbiology Ecology, 92 (2), 13. doi:10.1093/femsec/fiv165

Martin, M., Barbeyron, T., Martin, R., Portetelle, D., Michel, G., & Vandenbol, M. (December 2015). The cultivable surface microbiota of the brown alga Ascophyllum nodosum is enriched in macroalgal-polysaccharide-degrading bacteria. Frontiers in Microbiology, 6 (december). doi:10.3389/fmicb.2015.01487

Martin, M., Martin, R., Barbeyron, T., Portetelle, D., Michel, G., & Vandenbol, M. (18 August 2015). Biotechnological potential of the microflora associated with the brown alga Ascophyllum nodosum [Paper presentation]. Wolrd congress and expo on Applied Microbiology, Francfort, Germany.

Martin, M., Martin, R., Barbeyron, T., Portetelle, D., Michel, G., & Vandenbol, M. (09 June 2015). Studying the great potential of cultivable bacteria associated with the brown alga Ascophyllum nodosum [Poster presentation]. 6th congress of European Microbiologists.

Tarayre, C., Bauwens, J., Mattéotti, C., Brasseur, C., Millet, C., Massart, S., Destain, J., Vandenbol, M., De Pauw, E., Haubruge, E., Francis, F., Thonart, P., Portetelle, D., & Delvigne, F. (2015). Multiple analyses of microbial communities applied to the gut of the wood-feeding termite Reticulitermes flavipes fed on artificial diets. Symbiosis. doi:10.1007/s13199-015-0328-0

POELAERT, C., Beckers, Y., Despret, X., Portetelle, D., Francis, F., & Bindelle, J. (2015). In vitro evaluation of fermentation characteristics of two types of insects, as potential novel protein feeds for pigs. In 13th International Symposium on Digestive Physiology of Pigs.

Stroobants, A., Martin, R., Roosens, L., Portetelle, D., & Vandenbol, M. (2015). New lipolytic enzymes identified by screening two metagenomic libraries derived from the soil of a winter wheat field. Biotechnologie, Agronomie, Société et Environnement, 19 (2), 125-131.

Bauwens, J., Brasseur, C., Tarayre, C., Millet, C., Destain, J., Vandenbol, M., Thonart, P., Portetelle, D., De Pauw, E., Haubruge, E., & Francis, F. (December 2014). Wood digestion in lower termites: multidisciplinary approaches based on differential feeding [Poster presentation]. 21st Benelux Congress of Zoology (ZOOLOGY 2014).

POELAERT, C., Despret, X., Thewis, A., Portetelle, D., Sindic, M., & Bindelle, J. (December 2014). Digestibilité et fermentation intestinale de deux sources de protéines animales, soumises ou non à un traitement thermique, chez le rat en croissance. Nutrition Clinique et Metabolisme, 28 (Supplement 1), 176-S177.

Tarayre, C., Bauwens, J., Brasseur, C., Mattéotti, C., Millet, C., Guiot, P. A., Destain, J., Vandenbol, M., Portetelle, D., De Pauw, E., Haubruge, E., Francis, F., & Thonart, P. (2014). Isolation and cultivation of xylanolytic and cellulolytic Sarocladium kiliense and Trichoderma virens from the gut of the termite Reticulitermes santonensis. Environmental Science and Pollution Research. doi:10.1007/s11356-014-3681-2

Bauwens, J., Brasseur, C., Tarayre, C., Millet, C., Destain, J., Vandenbol, M., Thonart, P., Portetelle, D., De Pauw, E., Haubruge, E., & Francis, F. (August 2014). Multidisciplinary approaches and fractionations to study lower termite symbiotic system and ligno-cellulose digestion [Poster presentation]. 10th European Congress of Entomology.

Martin, M., Biver, S., Steels, S., Barbeyron, T., Jam, M., Portetelle, D., Michel, G., & Vandenbol, M. (August 2014). Identification and Characterization of a Halotolerant, Cold-Active Marine Endo-β-1,4-Glucanase by Using Functional Metagenomics of Seaweed-Associated Microbiota. Applied and Environmental Microbiology, 80 (16), 4958-4967. doi:10.1128/AEM.01194-14

Stroobants, A., Portetelle, D., & Vandenbol, M. (2014). New carbohydrate-active enzymes identified by screening two metagenomic libraries derived from the soil of a winter wheat field. Journal of Applied Microbiology. doi:10.1111/jam.12597

Stroobants, A., Degrune, F., Olivier, C., Muys, C., Roisin, C., Colinet, G., Bodson, B., Portetelle, D., & Vandenbol, M. (2014). Diversity of Bacterial Communities in a Profile of a Winter Wheat Field: Known and Unknown Members. Microbial Ecology. doi:10.1007/s00248-014-0458-6

Stroobants, A., Portetelle, D., & Vandenbol, M. (07 February 2014). Screening of two agricultural genomic DNA libraries to seek new glycoside hydrolases [Poster presentation]. 19th National Symposium on Applied Biological Sciences, Gembloux, Belgium.

Martin, M., Portetelle, D., Michel, G., & Vandenbol, M. (2014). Microorganisms living on macroalgae: diversity, interactions, and biotechnological applications. Applied Microbiology and Biotechnology. doi:10.1007/s00253-014-5557-2

Biver, S., Stroobants, A., Portetelle, D., & Vandenbol, M. (2014). Two promising alkaline beta-glucosidases isolated by functional metagenomics from agricultural soil, including one showing high tolerance towards harsh detergents, oxidants and glucose. Journal of Industrial Microbiology and Biotechnology. doi:10.1007/s10295-014-1400-0

Brasseur, C., Bauwens, J., Tarayre, C., mattéotti, C., Thonart, P., Destain, J., Francis, F., Haubruge, E., Portetelle, D., Vandenbol, M., De Pauw, E., & Focant, J.-F. (2014). GC×GC-TOFMS Analysis of Metabolites Produced by Termites on Different Diets: A Step Forward towards Better Understanding of Enzymatic Complexes in Termites and their Common Symbionts. In Hyphenated Techniques in Chromatography HTC-13 - Book of abstracts.

Brasseur, C., Bauwens, J., Tarayre, C., mattéotti, C., Thonart, P., Destain, J., Francis, F., Haubruge, E., Portetelle, D., Vandenbol, M., Focant, J.-F., & De Pauw, E. (2014). MALDI-TOF MS Analysis of Cellodextrins and Xylo-oligosaccharides Produced by Hindgut Homogenates of Reticulitermes santonensis. Molecules, 19, 4578-4594. doi:10.3390/molecules19044578

Tarayre, C., Bauwens, J., Brasseur, C., Mattéotti, C., Destain, J., Vandenbol, M., Portetelle, D., De Pauw, E., Haubruge, E., Francis, F., & Thonart, P. (January 2014). Isolation of an amylolytic chrysophyte, Poterioochromonas sp. from the digestive tract of the termite R. santonensis. Biotechnologie, Agronomie, Société et Environnement, 18 (1).

Boudry, C., François, E., Nollevaux, G., Neyrinck, A., Portetelle, D., Blecker, C., Schneider, Y.-J., Delzenne, N., & Bindelle, J. (2013). Rapport scientifique et technique final du projet HYDRASANTE. (4). Namur, Belgium: SPW - DGO6.

Tarayre, C., Brognaux, A., Bauwens, J., Brasseur, C., Mattéotti, C., Millet, C., Destain, J., Vandenbol, M., Portetelle, D., De Pauw, E., Haubruge, E., Francis, F., & Thonart, P. (2013). Short communication - Isolation of amylolytic, xylanolytic, and cellulolytic microorganisms extracted from the gut of the termite Reticulitermes santonensis by means of a micro-aerobic atmosphere. World Journal of Microbiology and Biotechnology.

Bauwens, J., Tarayre, C., Brasseur, C., Destain, J., Vandenbol, M., Portetelle, D., Thonart, P., De Pauw, E., Haubruge, E., & Francis, F. (19 October 2013). Projet Termitofuel: les termites et leurs symbiontes pour mieux valoriser la biomasse ligno-cellulosique [Poster presentation]. 11ème Journée Entomologique de Gembloux.

Bauwens, J., Tarayre, C., Millet, C., Brasseur, C., Destain, J., Vandenbol, M., Portetelle, D., Thonart, P., Haubruge, E., & Francis, F. (October 2013). Metaproteomic analysis of termite hindgut consortiums cultivated from artificially-fed termites [Poster presentation]. V International Conference on Environmental, Industrial and Applied Microbiology - BioMicroWorld2013.

Biver, S., Portetelle, D., & Vandenbol, M. (28 August 2013). Characterization of a new oxidant-stable serine protease isolated by functional metagenomics. SpringerPlus, 2, 410. doi:10.1186/2193-1801-2-410

Biver, S., Steels, S., Portetelle, D., & Vandenbol, M. (28 June 2013). Bacillus subtilis as a tool for screening soil metagenomic libraries for antimicrobial activities. Journal of Microbiology and Biotechnology, 23 (6), 850-855. doi:10.4014/jmb.1212.12008

Tarayre, C., Brognaux, A., Brasseur, C., Bauwens, J., Millet, C., Mattéotti, C., Destain, J., Vandenbol, M., Portetelle, D., De Pauw, E., Haubruge, E., Francis, F., & Thonart, P. (2013). Isolation and Cultivation of a Xylanolytic Bacillus subtilis Extracted from the Gut of the Termite Reticulitermes santonensis. Applied Biochemistry and Biotechnology. doi:10.1007/s12010-013-0337-5

Biver, S., Dubois, B., Stroobants, A., Portetelle, D., & Vandenbol, M. (10 June 2013). Characterization of new bacterial glycoside hydrolases isolated from agricultural soils using a functional metagenomic approach [Poster presentation]. 12th meeting on Bacterial Genetics and Ecology (BAGECO), Ljubljana, Slovenia.

Stroobants, A., Lambert, C., Degrune, F., Portetelle, D., & Vandenbol, M. (10 June 2013). Study of bacterial diversity in the topsoil and below the hardpan in an agricultural soil by metagenomics following by two analysis pipelines [Poster presentation]. 12th meeting on Bacterial Genetics and Ecology (BAGECO), Ljubljana, Slovenia.

Stroobants, A., Portetelle, D., & Vandenbol, M. (10 June 2013). Functional screening of a winter and a spring genomic DNA libraries obtained from soils in a winter wheat crop [Poster presentation]. 12th meeting on Bacterial Genetics and Ecology (BAGECO), Ljubljana, Slovenia.

Martin, M., Biver, S., Barbeyron, T., Michel, G., Portetelle, D., & Vandenbol, M. (June 2013). Biomass hydrolyzing enzymes identified by functional screening of a metagenomic library from algal biofilms [Poster presentation]. the 12th Symposium on Bacterial Genetics and Ecology, Ljubljana, Slovenia.

Tarayre, C., Bauwens, J., Mattéotti, C., Brasseur, C., Millet, C., Destain, J., Vandenbol, M., Portetelle, D., De Pauw, E., Haubruge, E., Francis, F., & Thonart, P. (June 2013). Isolation and cultivation of cellulolytic and xylanolytic bacteria and molds extracted from the gut of the termite Reticulitermes santonensis (3DV.1.14) [Poster presentation]. 21st European Biomass Conference and Exhibition, Copenhague, Denmark.

Tarayre, C., Bauwens, J., Mattéotti, C., Brasseur, C., Millet, C., Guiot, P., Vandenbol, M., Portetelle, D., De Pauw, E., Haubruge, E., Francis, F., Thonart, P., & Destain, J. (June 2013). Research of New Enzyme Producing Strains in the Gut of the Termite Reticulitermes santonensis [Poster presentation]. COSM'ING 2013, Saint-Malo, France.

Brasseur, C., Bauwens, J., Tarayre, C., Mattéotti, C., Thonart, P., Destain, J., Vandenbol, M., Portetelle, D., Francis, F., Haubruge, E., De Pauw, E., & Focant, J.-F. (14 May 2013). Study of Enzymatic Complexes in Termites and their Common Symbionts: GC×GC-TOFMS Analysis of Metabolites Produced by Termites on Different Diets [Paper presentation]. First Belgian-Netherlands Joint Symposium on Metabolomics, Spa, Belgium.

Brasseur, C., Bauwens, J., Tarayre, C., Mattéotti, C., Thonart, P., Destain, J., Vandenbol, M., Portetelle, D., Francis, F., Haubruge, E., De Pauw, E., & Focant, J.-F. (03 May 2013). Study of Enzymatic Complexes in Termites and their Common Symbionts: GC×GC-TOFMS Analysis of Metabolites Produced by Termites on Different Diets [Poster presentation]. Annual meeting of the Belgian Society for Mass Spectrometry, Antwerp, Belgium.

Brasseur, C., Bauwens, J., Tarayre, C., Mattéotti, C., Destain, J., Vandenbol, M., Portetelle, D., Francis, F., Haubruge, E., Thonart, P., Focant, J.-F., & De Pauw, E. (01 May 2013). Termites as a tool to improve lignocellulose biomass valorization: analysis of intermediate oligosaccharides produced by Reticulitermes santonensis [Poster presentation]. 35th Symposium on Biotechnology for Fuels and Chemicals (SBFC), Portland, OR, United States.

Brasseur, C., Bauwens, J., Tarayre, C., Mattéotti, C., Thonart, P., Destain, J., Vandenbol, M., Portetelle, D., Francis, F., Haubruge, E., Focant, J.-F., & De Pauw, E. (18 April 2013). MALDI-TOFMS analysis of intermediate oligosaccharides produced by the termite Reticulitermes santonensis and its common symbionts [Poster presentation]. Bioforum Liège, Liège, Belgium.

Martin, M., Biver, S., Barbeyron, T., Michel, G., Portetelle, D., & Vandenbol, M. (18 April 2013). Microorganisms living on algae : An interesting reservoir of enzymes hydrolyzing algal biomass [Poster presentation]. Bioforum, Liège, Belgium.

Marcq, C., Beckers, Y., Portetelle, D., & Thewis, A. (2013). D31-1238: Développement et utilisation des anticorps du jaune d'oeuf en vue du contrôle des Salmonella spp. dans le tube digestif du poulet de chair (Rapport final). (6). Gembloux, Belgium: Gembloux Agro-Bio Tech (ULg).

Martin, M., Barbeyron, T., Michel, G., Portetelle, D., & Vandenbol, M. (2013). Functional screening of a metagenomic library from algal biofilms. In P. Bossier, E. JM Van Damme, N. Verhoest, G. Smagghe, ... P. Boeckx (Eds.), Communications in Agricultural and Applied Biological Sciences (pp. 37-41). Ghent, Belgium: University Press.

Stroobants, A., Degrune, F., Lambert, C., Olivier, C., Roisin, C., Bodson, B., Portetelle, D., & Vandenbol, M. (08 February 2013). Impact of the depth on bacterial diversity in an agricultural soil [Poster presentation]. 18th National Symposium on Applied Biological Sciences, Ghent, Belgium.

Tran, T. H. T., Bindelle, J., Portetelle, D., Thewis, A., & Boudry, C. (08 February 2013). Prebiotic Effects Of Novel Nondigestible Carbohydrates On Bacterial Community In Presence Of S. Typhimurium In An In Vitro System [Poster presentation]. 18th National Symposium on Applied Biological Sciences, Gand, Belgium.

Damon, C., Boxus, M., Twizere, J.-C., Portetelle, D., & Vandenbol, M. (February 2013). An eYFP Reporter Gene for the Yeast Two-hybrid System. Protein Journal, 32 (2), 126-130. doi:10.1007/s10930-013-9467-4

Bauwens, J., Millet, C., Tarayre, C., Brasseur, C., Destain, J., Vandenbol, M., Thonart, P., Portetelle, D., De Pauw, E., Haubruge, E., & Francis, F. (2013). Symbiont Diversity in Reticulitermes santonensis (Isoptera: Rhinotermitidae): Investigation Strategy Through Proteomics. Environmental Entomology, 42 (5), 882-7. doi:10.1603/EN13112

Bauwens, J., Tarayre, C., Brasseur, C., Mattéotti, C., Destain, J., Vandenbol, M., Portetelle, D., Thonart, P., De Pauw, E., Haubruge, E., & Francis, F. (2013). Influence of lignin in Reticulitermes santonensis: symbiotic interations investigated through proteomics. Symbiosis.

Boudry, C., François, E., Nollevaux, G., Neyrinck, A., Goffin, D., Portetelle, D., Blecker, C., Schneider, Y.-J., Delzenne, N., & Thewis, A. (2013). Rapport scientifique et technique du projet HYDRASANTE (annee 3). (3). SPW.

Galis, A., Marcq, C., Marlier, D., Portetelle, D., Van, I., Beckers, Y., & Thewis, A. (2013). Control of Salmonella contamination of shell eggs – preharvest and postharvest methods: a review. Comprehensive Reviews in Food Science and Food Safety, 12, 155-182. doi:10.1111/1541-4337.12007

Marcq, C., Thewis, A., Portetelle, D., & Beckers, Y. (2013). Refinement of the production of antigen-specific hen egg yolk antibodies (IgY) intended for passive dietary immunization in animals: A review. Biotechnologie, Agronomie, Société et Environnement, 17 (3), 483-493.

Boudry, C., POELAERT, C., Portetelle, D., Thewis, A., & Bindelle, J. (December 2012). Discrepancies in microbiota composition along the pig gastrointestinal tract between in vivo observations and an in vitro batch fermentation model. Journal of Animal Science, 90 (supplement 4), 393-396. doi:10.2527/jas.53906

POELAERT, C., Boudry, C., Portetelle, D., Thewis, A., & Bindelle, J. (December 2012). Use of medium without reducing agent for in vitro fermentation studies by bacteria isolated from pig intestine. Journal of Animal Science, 90 (Supplement 4), 387-389. doi:10.2527/jas.53717

Brasseur, C., Bauwens, J., Tarayre, C., Mattéotti, C., Thonart, P., Destain, J., Francis, F., Haubruge, E., Portetelle, D., Vandenbol, M., De Pauw, E., & Focant, J.-F. (16 November 2012). Termites as a tool to improve lignocellulose biomass valorization : study of enzymatic complex in termites and its common symbionts by comprehensive metabolite profiling [Paper presentation]. Journée annuelle de l'EDT CHIM, Louvain-la-Neuve, Belgium.

Tarayre, C., Bauwens, J., Brasseur, C., Mattéotti, C., Millet, C., Destain, J., Vandenbol, M., Portetelle, D., De Pauw, E., Haubruge, E., Francis, F., Delvigne, F., & Thonart, P. (14 November 2012). Utilisation des termites comme source de microorganismes dans la filière de production du bioéthanol de seconde génération [Poster presentation]. 9èmes rencontres de la biomasse, Gembloux, Belgium.

Tran, T. H. T., Bindelle, J., Portetelle, D., Thewis, A., & Boudry, C. (09 November 2012). Improved in vitro gas fermentation method to assess prebiotic potential of indigestible carbohydrates [Poster presentation]. 14th gut day, Leuven, Belgium.

Stroobants, A., Bodson, B., Portetelle, D., & Vandenbol, M. (19 August 2012). STUDY OF BACTERIAL DIVERSITY IN AN AGRICULTURAL SOIL [Poster presentation]. 14th International Symposium on Microbial Ecology, Copenhagen, Denmark.

Stroobants, A., Degrune, F., Olivier, C., Roisin, C., Bodson, B., Portetelle, D., & Vandenbol, M. (19 August 2012). IMPACT OF DEPTH AND SOIL COMPACTION ON BACTERIAL DIVERSITY IN SOIL [Poster presentation]. 14th International Symposium on Microbial Ecology, Copenhagen, Denmark.

Bauwens, J., Tarayre, C., Matteotti, C., Brasseur, C., Destain, J., Vandenbol, M., Portetelle, D., Thonart, P., De Pauw, E., Haubruge, E., & Francis, F. (August 2012). Termites artificially-fed on unusual diet and resulting enzymatic switches [Poster presentation]. 24th International Congress of Entomology.

Lemtiri, A., Alabi, T., Bodson, B., Brostaux, Y., Destain, M.-F., Aubinet, M., Colinet, G., Vandenbol, M., Portetelle, D., Haubruge, E., & Francis, F. (26 July 2012). Identification of bacteria community associated with earthworm gut [Poster presentation]. The 7th Congress of the International Symbiosis Society, Krakow, Poland.

Lemtiri, A., Alabi, T., Zirbes, L., Bodson, B., Brostaux, Y., Colinet, G., Destain, M.-F., Aubinet, M., Vandenbol, M., Portetelle, D., Haubruge, E., & Francis, F. (02 July 2012). Impact of soil management on earthworm diversity according to differential plowing and plant residue incorporation [Poster presentation]. EUROSOIL 2012 “SOIL SCIENCE FOR THE BENEFIT OF MANKIND AND ENVIRONMENT".

Tarayre, C., Bauwens, J., Matteotti, C., Brasseur, C., Destain, J., Vandenbol, M., Portetelle, D., De Pauw, E., Haubruge, E., Francis, F., & Thonart, P. (21 June 2012). Selection and cultivation of hydrolytic microorganisms extracted from the digestive tract of the termite Reticulitermes santonensis (3DV.1.55) [Poster presentation]. 20th European Biomass Conference and Exhibition, Milan, Italy.

François, E., Goffin, D., Combo, A. M. M., Blaise, Y., Bindelle, J., Paquot, M., Portetelle, D., Thewis, A., & Boudry, C. (12 June 2012). In vitro determination of prebiotic potential of sugar beet pulp extracted candidates and influence of production method [Poster presentation]. IPC 2012, International Scientific Conference on Pro- and Pre-biotics, Kosice, Slovakia.

Damon, C., Twizere, J.-C., Dmitrieva, J. B., Muhovski, Y., Francis, F., Lins, L., Ledoux, Q., Luwaert, W., István, E. M., Mauro, S., Ongena, M., Thonart, P., Veys, P., Portetelle, D., & Vandenbol, M. (June 2012). Interaction network of antimicrobial peptides of Arabidopsis thaliana, based on high-throughput yeast two-hybrid screening [Poster presentation]. Third International Symposium on Antimicrobial Peptides, Lille, France.

Boudry, C., POELAERT, C., Portetelle, D., Thewis, A., & Bindelle, J. (2012). Discrepancies in microbiota composition along the pig gastro-intestinal tract between in vivo observations and an in vitro batch fermentation model. In XII International Symposium on Digestive Physiology in Pigs.

Brasseur, C., Bauwens, J., Tarayre, C., Matteotti, C., Thonart, P., Destain, J., Francis, F., Haubruge, E., Portetelle, D., Vandenbol, M., De Pauw, E., & Focant, J.-F. (May 2012). Termites as a tool to improve lignocellulose biomass valorization: study of enzymatical complex from termites and its common symbionts by comprehensive metabolite profiling [Paper presentation]. ISCC 2012, Riva Del Garda, Italy.

POELAERT, C., Boudry, C., Portetelle, D., Thewis, A., & Bindelle, J. (2012). Use of medium without reducing agent for in vitro fermentation studies by bacteria isolated from pig intestine. In XII International Symposium on Digestive Physiology of Pigs.

Matteotti, C., Bauwens, J., Brasseur, C., Tarayre, C., Thonart, P., Destain, J., Francis, F., Haubruge, E., De Pauw, E., Portetelle, D., & Vandenbol, M. (02 April 2012). Identification and characterization of a new xylanase from Gram-positive bacteria isolated from termite gut (Reticulitermes santonensis)). Protein Expression and Purification, 83 (2), 117-127. doi:10.1016/j.pep.2012.03.009

Marcq, C., Beckers, Y., Portetelle, D., & Thewis, A. (2012). D31-1238: Développement et utilisation des anticorps du jaune d'oeuf en vue du contrôle des Salmonella spp. dans le tube digestif du poulet de chair (Rapport intermédiaire). (5). Gembloux Agro-Bio Tech - ULg.

POELAERT, C., Boudry, C., Portetelle, D., Thewis, A., & Bindelle, J. (10 February 2012). Influence of reducing agent on microbial fermentation characteristics using an in vitro gas production method [Poster presentation]. 17th PhD Symposium on Applied Biological Sciences, Leuven, Belgium.

Blaise, Y., Boudry, C., François, E., Goffin, D., Nolleveaux, G., Neyrinck, A., Portetelle, D., Schneider, Y.-J., Paquot, M., Blecker, C., & Thewis, A. (2012). Rapport scientifique et technique de mi-convention pour l'évaluation intermédiaire du projet HYDRASANTE. Gembloux, Belgium: GxABT.

Damon, C., Dmitrieva, J. B., Muhovski, Y., Francis, F., Lins, L., Ledoux, Q., Luwaert, W., Marko, I. E., Mauro, S., Ongena, M., Thonart, P., Veys, P., Portetelle, D., Twizere, J.-C., & Vandenbol, M. (2012). Interaction network of antimicrobial peptides of Arabidopsis thaliana, based on hith-throughput yeast two-hybrid screening. Plant Physiology and Biochemistry, 245-252.

Blaise, Y., Bindelle, J., Goffin, D., Paquot, M., Portetelle, D., Thewis, A., & Boudry, C. (17 November 2011). In vitro evaluation of the prebiotic potential of new carbohydrates extracted from agro-industrial byproducts [Poster presentation]. BCLAS Symposium, Blankenberge, Belgium.

Blaise, Y., Bindelle, J., Goffin, D., Paquot, M., Portetelle, D., Thewis, A., & Boudry, C. (16 November 2011). In vitro evaluation of the prebiotic potential of new carbohydrates extracted from agro-industrial byproducts [Poster presentation]. BCLAS Symposium, Blankenberge, Belgium.

Bauwens, J., Brasseur, C., Matteotti, C., Tarayre, C., Destain, J., Vandenbol, M., Portetelle, D., Thonart, P., De Pauw, E., Haubruge, E., & Francis, F. (02 October 2011). Changes in termites feeding diets for gut micro-organisms selection and further cultivation [Poster presentation]. Sixth International Symposium on Molecular Insect Science, Amsterdam, Pays-Bas, Amsterdam, Netherlands.

Luwaert, W., Vandermoten, S., Ongena, M., Vandenbol, M., Portetelle, D., Thonart, P., Lins, L., Twizere, J.-C., Mauro, S., De Pauw, E., Haubruge, E., & Francis, F. (July 2011). Assessment of aphid saliva role as plant defense elicitation by multiple approaches [Poster presentation]. Hemipteran-Plant Interactions Symposium, Piracicaba, Brazil.

Biver, S., Portetelle, D., & Vandenbol, M. (June 2011). Screening for new antimicrobial activities in a forest soil by functional metagenomics [Poster presentation]. FEMS Microbiology Congress 2011, Geneva, Switzerland.

Boudry, C., Bindelle, J., Portetelle, D., & Thewis, A. (2011). Shifts in microbial population fermenting contrasting indigestible carbohydrate sources measured in the intestines of pigs and using an in vitro model of the pig gastro-intestinal tract. In International Scientific Conference on probiotics and prebiotics - IPC 2011 Conference Proceedings (pp. 17). Kysucke Nove Mesto, Slovakia: Pamida International Ltd.

Matteotti, C., Thonart, P., Francis, F., Haubruge, E., Destain, J., Brasseur, C., Bauwens, J., De Pauw, E., Portetelle, D., & Vandenbol, M. (2011). Identification of new enzymatic activities from Gram-positive bacteria isolated from termite gut (Reticulitermes santonensis). FEMS Microbiology Congress.

Marcq, C., Beckers, Y., Portetelle, D., & Thewis, A. (2011). D31-1191: Développement et utilisation des anticorps du jaune d'oeuf en vue du contrôle des Salmonella spp. dans le tube digestif du poulet de chair (Rapport final). (4). Gembloux Agro-Bio Tech - ULg.

Biver, S., Portetelle, D., & Vandenbol, M. (January 2011). Multicopy suppression screen in a Saccharomyces cerevisiae strain lacking the Rab GTPase-activating protein Msb3p. Biotechnology Letters, 33 (1), 123-9. doi:10.1007/s10529-010-0407-5

Boudry, C., Goffin, D., Nollevaux, G., Blecker, C., Portetelle, D., Schneider, Y.-J., Delzenne, N., Paquot, M., & Thewis, A. (2011). Rapport Scientifique et Technique (période du 01/01/10 au 31/12/10) du projet HYDRASANTE "Recherche, formulation et conditionnement de nouveaux hydrates de carbone fonctionnels (HCF) pour la santé'. (1).

Francis, F., Karimi, J., Colinet, F., Portetelle, D., & Haubruge, E. (2011). Purification of a new fungal mannose-specific lectin from Penicillium chrysogenum and its aphicidal properties. Fungal Biology, 1-7. doi:10.1016/j.funbio.2011.06.010

Kellner, H., Luis, P., Portetelle, D., & Vandenbol, M. (2011). Screening of a soil metatranscriptomic library by functional complementation of Saccharomyces cerevisiae mutants. Microbiological Research, 166 (5), 360–368. doi:10.1016/j.micres.2010.07.006

Matteotti, C., Haubruge, E., Thonart, P., Francis, F., De Pauw, E., Portetelle, D., & Vandenbol, M. (2011). Characterization of a new Bêta-glucosidase/Bêta-Xylosidase from the gut microbiota of the termite (Reticulitermes santonensis). FEMS Microbiology Letters, 34 (2), 147–157. doi:10.1111/j.1574-6968.2010.02161.x

Matteotti, C., Thonart, P., Francis, F., Haubruge, E., Destain, J., Brasseur, C., Bauwens, J., De Pauw, E., Portetelle, D., & Vandenbol, M. (2011). New glucosidase activities identified by functional screening of a genomic DNA library from the gut microbiota of the termite Reticulitermes santonensis. Microbiological Research. doi:10.1016/j.micres.2011.01.001

Marcq, C., Thewis, A., Portetelle, D., & Beckers, Y. (2010). Keep bacteria under control: Dietary modulation of gut microflora in farm animals by use of hen egg yolk antibodies. ORBi-University of Liège. https://orbi.uliege.be/handle/2268/81363.

Bauwens, J., Haubruge, E., Thonart, P., De Pauw, E., Vandenbol, M., Destain, J., Portetelle, D., & Francis, F. (06 November 2010). Les outils moléculaires à la découverte des symbiontes de termites [Poster presentation]. 10ème Journée Entomologique de Gembloux.

Matteotti, C., Haubruge, E., Thonart, P., Francis, F., De Pauw, E., Portetelle, D., & Vandenbol, M. (06 November 2010). Identification d’un nouvel enzyme par criblage fonctionnel d’une banque d’ADN génomique réalisée à partir des colonies isolées du tube digestif de termites Reticulitermes santonensis [Poster presentation]. 10ème journée entomologique de Gembloux, Gembloux, Belgium.

Kellner, H., Portetelle, D., & Vandenbol, M. (August 2010). Fungal gene expression in a forest soil [Poster presentation]. The Biology of the Fungi - IMC9, Edinburgh, Ireland.

Marcq, C., Cox, E., Thewis, A., Portetelle, D., & Beckers, Y. (2010). Antibodies Dynamics in the Broiler Digestive Tract after Salmonella Typhimurium Oral Challenge. In M. Duclos & Y. Nys (Eds.), XIIIth European Poultry Conference: Program & Book of Abstracts, World's Poultry Science Journal, Volume 66, Supplement (pp. 156). Nouzilly, France: World Poultry Science Association, French Branch.

Bauwens, J., Matteotti, C., Brognaux, A., Brasseur, C., Destain, J., Vandenbol, M., Portetelle, D., Thonart, P., De Pauw, E., Haubruge, E., & Francis, F. (08 July 2010). Caractérisation de la diversité des organismes symbiotiques et des activités glycosyl hydrolases dans le tube digestif de Reticulitermes santonensis (Feytaud) par une approche multidisciplinaire [Paper presentation]. CIFE, Louvain-la-Neuve, Belgium.

Pierard, V., Guiguen, A., Colin, L., Wijmeersch, G., Vanhulle, C., Van Driessche, B., Dekoninck, A., Blaskova, J., Cardona, C., Merimi, M., Vierendeel, V., Calomme, C., Nguyen, T. L.-A., Nuttinck, M., Twizere, J.-C., Kettmann, R., Portetelle, D., Burny, A., Hirsch, I., ... Van Lint, C. (18 June 2010). DNA cytosine methylation in the Bovine Leukemia Virus promoter is associated with latency in a lymphoma-derived B-cell line potential involvement of direct inhibition of cAMP-responsive element (cre)-binding protein/cre modulator/activation transcription factor binding. Journal of Biological Chemistry, 285 (25), 19434-19449. doi:10.1074/jbc.M110.107607

Kellner, H., Luis, P., Portetelle, D., & Vandenbol, M. (June 2010). Widespread occurrence of fungal phenoloxidase and peroxidase gene expression in forest soils [Poster presentation]. Oxyzymes 2010 - 9th International Symposium on peroxydases, Leipzig, Germany.

Biver, S., Portetelle, D., & Vandenbol, M. (21 May 2010). Identification of multicopy suppressors of the yeast msb3- mutation [Poster presentation]. Yeasterday Meeting, Leuven, Belgium.

Kellner, H., Luis, P., Portetelle, D., & Vandenbol, M. (21 May 2010). Complementation of Saccharomyces cerevisiae mutants using a soil metatranscriptomic library [Poster presentation]. Yeasterday Meeting, Leuven, Belgium.

Bauwens, J., Matteotti, C., Brognaux, A., Brasseur, C., Destain, J., Vandenbol, M., Portetelle, D., Thonart, P., De Pauw, E., Haubruge, E., & Francis, F. (05 May 2010). Integrated “omics” approaches to investigate the chemical aspects of symbiosis in termites and potential application in ligno-cellulosic use [Paper presentation]. One-Day Symposium on Chemical Entomology, Gembloux, Belgium.

Boudry, C., Dehoux, J.-P., Colinet, F., Wavreille, J., Portetelle, D., Beckers, Y., & Thewis, A. (2010). Effect of bovine colostrum on the serum insulin-like growth factor-I (IGF-I), the IGF binding proteins-2 and -3 and the thyroid hormones in weaning piglets. Archiv für Tierzucht, 53 (6), 675-688.

Renaville, R., Portetelle, D., Stroobants, A., & Biver, S. (2009). Analyse du microbiote intestinal sous influence de l'alimentation: approche par la PCR en temps réel. (RW-DGARNE-31-1171). RW-DGARNE.

Marcq, C., Beckers, Y., Portetelle, D., & Thewis, A. (2009). D31-1191: Développement et utilisation des anticorps du jaune d'oeuf en vue du contrôle des Salmonella spp. dans le tube digestif du poulet de chair (Rapport d'activités intermédiaire). Gembloux Agro-Bio Tech - ULg.

Boudry, C., Dehoux, J.-P., Wavreille, J., Collard, A., Portetelle, D., & Thewis, A. (2009). Effets biologiques et immunitaires du colostrum bovin sur le porcelet au sevrage. In 9éme Journée des Productions porcines et avicoles "Impact de l'alimentation sur la santé animale : nouveaux développement" (pp. 15-22). Gembloux, Belgium: Centre wallon de Recherches agronomiques.

Marcq, C., Thewis, A., Portetelle, D., & Beckers, Y. (2009). Immunisation passive du poulet de chair vis-à-vis des salmonelles à l'aide d'anticorps du jaune d'oeuf. In Impacts de l'alimentation sur la santé animale : nouveaux développements (pp. 37-44). Gembloux, Belgium: CRA-W, Service Communication.

Marcq, C., Portetelle, D., Chalghoumi, R., Thewis, A., & Beckers, Y. (2009). Potential of Dried Egg Yolk as a Source of Immunoglobulins to Control Salmonella in the Gastrointestinal Tract of the Broiler Chicken. In 17th European Symposium on Poultry Nutrition : Proceedings & Abstracts (pp. 181).

Boudry, C., Gauthier, V., Buldgen, A., Portetelle, D., Collard, A., Dehoux, J.-P., & Thewis, A. (2009). Valorisation du colostrum bovin en production porcine, avant et après sevrage, comme alternative aux additifs alimentaires antibiotiques. Rapport de fin de convention 2006-2009.

Arnould, V., Soyeurt, H., Gengler, N., Colinet, F., Georges, M., Bertozzi, C., Portetelle, D., & Renaville, R. (2009). Genetic analysis of lactoferrin content in bovine milk. Journal of Dairy Science, 92 (5), 2151-2158. doi:10.3168/jds.2008-1255

Chalghoumi, R., Beckers, Y., Portetelle, D., & Thewis, A. (2009). Hen egg yolk antibodies (IgY), production and use for passive immunization against bacterial enteric infections in chicken : a review. Biotechnologie, Agronomie, Société et Environnement, 13 (3), 295-308.

Chalghoumi, R., Marcq, C., Thewis, A., Portetelle, D., & Beckers, Y. (2009). Effects of feed supplementation with specific hen egg yolk antibody (immunoglobin Y) on Salmonella species cecal colonization and growth performances of challenged broiler chickens. Poultry Science, 88 (10), 2081-2092. doi:10.3382/ps.2009-00173

Chalghoumi, R., Thewis, A., Beckers, Y., Marcq, C., Portetelle, D., & Schneider, Y.-J. (2009). Adhesion and growth inhibitory effect of chicken egg yolk antibody (IgY) on Salmonella enterica serovars Enteritidis and Typhimurium in vitro. Foodborne Pathogens and Disease, 6 (5), 593-604. doi:10.1089/fpd.2008.0258

Colinet, F., Portetelle, D., & Renaville, R. (2009). Molecular characterization of the bovine GHRL gene. Archiv für Tierzucht, 52 (1), 79-84. doi:10.5194/aab-52-79-2009

Colinet, F., Vanderick, S., Charloteaux, B., Eggen, A., Gengler, N., Renaville, B., Brasseur, R., Portetelle, D., & Renaville, R. (2009). Genomic location of the bovine growth hormone secretagogue receptor (Ghsr) gene and investigation of genetic polymorphism. Animal Biotechnology, 20 (1), 28-33. doi:10.1080/10495390802602926

Kellner, H., Depryck, V., Portetelle, D., & Vandenbol, M. (2009). Characterization of fungal genes coding for cellulolytic enzymes in soil metatranscriptomic libraries [Poster presentation]. EMBO Meeting, Amsterdam, Netherlands.

Marcq, C., Chalghoumi, R., Beckers, Y., Portetelle, D., & Thewis, A. (2009). Développement d’une stratégie d’immunisation passive du poulet de chair vis-à-vis de Salmonella Enteritidis et Typhimurium à l’aide d’anticorps du jaune d’œuf. In 8èmes JRA : Synthèses et textes (pp. 418-422).

Renaville, R., & Portetelle, D. (2009). Amélioration des qualités nutritionnelle et diététique du lait et de ses dérivés par une sélection du potentiel génétique des bovins combinant informations moléculaires et spectres IFR – volet : biologie moléculaire.

Stroobants, A., Delroisse, J.-M., Delvigne, F., Delva, J., Portetelle, D., & Vandenbol, M. (2009). Isolation and biomass production of a Saccharomyces cerevisiae strain binding copper and zinc ions. Applied Biochemistry and Biotechnology, 157 (1), 85-97. doi:10.1007/s12010-008-8253-9

Marcq, C., Beckers, Y., Portetelle, D., & Thewis, A. (2008). D31-1158: Développement et utilisation des anticorps du jaune d'oeuf en vue du contrôle des Salmonella spp. dans le tube digestif du poulet de chair (Rapport final). Gembloux Agro-Bio Tech - ULg.

Boudry, C., Colinet, F., Portetelle, D., Dehoux, J.-P., & Buldgen, A. (June 2008). Effect of a bovine colostrum whey supplementation on circulating hormones in weaned piglets [Poster presentation]. 20th International Pig Veterinary Society congress, Durban, South Africa.

Portetelle, D., Renaville, R., Delroisse, J.-M., & Stroobants, A. (2008). Microbiote gastro-intestinal, nutrition, immunité et santé: estimation de la flore microbienne par PCR en temps réel. (Dossier D31-1130). Ministère Wallon de l'Agriculture et de la Ruralité - Direction générale de l'Agriculture.

Renaville, R., & Portetelle, D. (15 February 2008). La mammite chez la vache laitière: une infection vraiment indomptable ? [Paper presentation]. Après-midi d'études, Namur, Belgium.

Arnould, V., Soyeurt, H., Colinet, F., Georges, M., Gengler, N., Portetelle, D., & Renaville, R. (23 January 2008). Etude d’association entre les polymorphismes au sein du gène bovin de la lactoferrine et les caractères de production laitière [Poster presentation]. 13ième Carrefour des Productions Animales: L'Elevage des ruminants en question: vérités et contre-vérités, Gembloux, Belgium.

Boudry, C., Dehoux, J.-P., Portetelle, D., & Buldgen, A. (2008). Bovine colostrum as a natural growth promoter for newly weaned piglets: a review. Biotechnologie, Agronomie, Société et Environnement, 12 (2), 157-170.

Boudry, C., Dehoux, J.-P., Wavreille, J., Portetelle, D., Thewis, A., & Buldgen, A. (2008). Effect Of A Bovine Colostrum Whey Supplementation On Growth Performance, Faecal Escherichia Coli Population And Systemic Immune Response Of Piglets At Weaning. Animal, 2 (5), 730-737. doi:10.1017/S175173110800164X

Chalghoumi, R., Thewis, A., Portetelle, D., & Beckers, Y. (2008). Production Of Hen Egg Yolk Immunoglobulins Simultaneously Directed Against Salmonella Enteritidis And Salmonella Typhimurium In The Same Egg Yolk. Poultry Science, 87 (1), 32-40. doi:10.3382/ps.2007-00252

Marcq, C., Graide, V., Beckers, Y., Portetelle, D., & Thewis, A. (2008). Survival of yolk’s immunoglobulins directed against Salmonella Enteritidis and Salmonella Typhimurium in the gastro-intestinal tract of the broiler chicken. In Proceedings of the Thirteenth Conference on Food Microbiology (pp. 106-107).

Neyrinck, A., De Backer, F., Cani, P., Bindels, L., Stroobants, A., Portetelle, D., & Delzenne, N. (2008). Immunomodulatory Properties Of Two Wheat Bran Fractions - Aleurone-Enriched And Crude Fractions - In Obese Mice Fed A High Fat Diet. International Immunopharmacology, 8 (10), 1423-1432. doi:10.1016/j.intimp.2008.05.015

Portetelle, D. (2008). Les progrès de la microbiologie: de Louis Pasteur à la "microbiomique" [Paper presentation]. 46ème Congrès pluraliste des Sciences, Belgium.

Portetelle, D., Vandenbol, M., & Renaville, R. (2008). Microbiote gastro-intestinal, nutrition, immunité et santé : estimation de la flore microbienne par PCR en temps rée l.

Portetelle, D., Vandenbol, M., & Renaville, R. (2008). Effets pré- et/ou probiotiques de levure métabolisant des ions minéraux sur les performances et fonctions immunes d’animaux de rente.

Chalghoumi, R., Thewis, A., Portetelle, D., & Beckers, Y. (15 November 2007). Production of hen egg yolk immunoglobulins simultaneously directed against Salmonella enteritidis and salmonella typhimurium in the same egg yolk [Poster presentation]. XXXIth BCLAS Symposium, Geel, Belgium.

Marcq, C., Beckers, Y., Portetelle, D., & Thewis, A. (2007). Projet D31-1158 : Développement et utilisation des anticorps du jaune d'oeuf en vue du contrôle des Salmonella spp. dans le tube digestif du poulet de chair : Rapport intermédiaire d'activités. Gembloux Agro-Bio Tech - ULg.

Soyeurt, H., Colinet, F., Arnould, V., Dardenne, P., Bertozzi, C., Renaville, R., Portetelle, D., Misztal, I., & Gengler, N. (18 February 2007). Genetic variability of lactoferrin content predicted by MIR Spectrometry [Paper presentation]. Gordon Research Conference, Ventura, United States - California.

Boudry, C., Buldgen, A., Portetelle, D., Gianello, P., Thewis, A., Leterme, P., & Dehoux, J.-P. (2007). Effect Of Bovine Colostrum Supplementation On Cytokine mRNA Expression In Weaned Piglets. Livestock Science, 108 (1-3), 295-298. doi:10.1016/j.livsci.2007.01.088

Boudry, C., Buldgen, A., Portetelle, D., Thewis, A., Dehoux, J.-P., & Collard, A. (2007). Effects Of Oral Supplementation With Bovine Colostrum On The Immune System Of Weaned Piglets. Research in Veterinary Science, 83 (1), 91-101. doi:10.1016/j.rvsc.2006.11.003

Hanon, E., Aguedo, M., Danthine, S., Wathelet, B., Lognay, G., Destain, J., Portetelle, D., Brasseur, R., Blecker, C., & Wathelet, J.-P. (2007). Lipase-catalyzed interesterification of butterfat with rapeseed oil: new approaches for the monitoring of the reaction [Poster presentation]. Bioforum, Liège, Belgium.

Renaville, R., & Portetelle, D. (2007). Approches moléculaires dans l'amélioration génétique de la santé chez les bovins.

Soyeurt, H., Colinet, F., Arnould, V., Dardenne, P., Bertozzi, C., Renaville, R., Portetelle, D., & Gengler, N. (2007). Genetic variability of lactoferrin content estimated by mid-infrared spectrometry in bovine milk. Journal of Dairy Science, 90 (9), 4443-4450. doi:10.3168/jds.2006-827

Twizere, J.-C., Springael, J.-Y., Boxus, M., Burny, A., Dequiedt, F., Dewulf, J.-F., Duchateau, J., Portetelle, D., Urbain, P., Van Lint, C., Green, P. L., Mahieux, R., Parmentier, M., Willems, L., & Kettmann, R. (2007). Human T-cell leukemia virus type-1 Tax oncoprotein regulates G-protein signaling. Blood, 109 (3), 1051-60. doi:10.1182/blood-2006-06-026781

Colinet, F., Eggen, A., Gengler, N., Arnould, V., Portetelle, D., & Renaville, R. (December 2006). Mapping of the bovine growth hormone secretagogue receptor (GHS-R) and polymorphism study in cattle [Poster presentation]. Young Scientists Day - 194th Meeting of the Belgian Society of Biochemistry and Molecular Biology and The International Francqui Chair 2005/2006, Gembloux, Belgium.

Boudry, C., Buldgen, A., Portetelle, D., Collard, A., Dehoux, J.-P., & Thewis, A. (2006). Valorisation du colostrum bovin en production porcine, avant et après sevrage, comme alternative aux additifs alimentaires antibiotiques. Rapport de fin de convention 2004-2006.

Cuartero Diaz, G., Francis, F., Portetelle, D., Colinet, F., & Haubruge, E. (October 2006). Isolation of insecticidal proteins within the pea seeds (Pisum sativum L.) [Poster presentation]. International Conference on Proteomics : Bridging the gap between gene expression and biological function, Luxembourg, Luxembourg.

Halleux, C., Boudry, C., Portetelle, D., Thewis, A., Dehoux, J.-P., Gianello, P., & Collard, A. (2006). Valorisation du colostrum bovin. Rapport Scientifique et Technique Final.

Colinet, F., Eggen, A., Gengler, N., Halleux, C., Arnould, V., Portetelle, D., & Renaville, R. (2006). Mapping and polymorphism of bovine ghreline gene. In Proceedings of the 30th International Conference on Animal Genetics ISAG 2006 - Biodiversity, the future pass through preservation. Belo Horizonté, MG, Brazil: CBRA.

Colinet, F., Eggen, A., Halleux, C., Arnould, V., Portetelle, D., & Renaville, R. (August 2006). Mapping and polymorphism of bovine ghreline gene [Poster presentation]. 30th Conference of the International Society of Animal Genetics, Porto Seguro, Brazil.

Boudry, C., Dehoux, J.-P., Wavreille, J., Portetelle, D., Collard, A., Thewis, A., & Buldgen, A. (17 May 2006). Effect of a bovine colostrum supplementation on growth performance, faecal microflora and immunological parameters of piglets at weaning [Poster presentation]. Bioforum, Liège, Belgium.

Halleux, C., Boudry, C., Thewis, A., Buldgen, A., Dervaux, O., Collard, A., Dehoux, J.-P., Gianello, P., & Portetelle, D. (17 May 2006). Production and characterization of monoclonal and polyclonal antibodies against Scd14 [Poster presentation]. Bioforum, Liège, Belgium.

Boudry, C., Buldgen, A., Portetelle, D., Gianello, P., Thewis, A., & Dehoux, J.-P. (2006). Effect Of Bovine Colostrum Supplementation On Cytokine mRNA Expression In Weaned Piglets. In 10th International symposium on digestive physiology in pigs (pp. 42).

Halleux, C., Boudry, C., Portetelle, D., Thewis, A., Dehoux, J.-P., Gianello, P., & Collard, A. (2006). Valorisation du colostrum bovin. Rapport Scientifique et technique. Année 3. (3).

Bizimungu, C., Dechamps, C., Stroobants, A., Tricot, C., Portetelle, D., & Vandenbol, M. (2006). Etude moléculaire de la structure et de la fonction du produit de l'oncogène Tre2, homologue à deux protéines Ypt/Rab GAPs levuriennes, et impliqué dans différentes tumeurs humaines incluant le sarcome d'Ewing [Poster presentation]. Télévie 2006, Liège, Belgium.

Cuertero Diaz, G., Colinet, F., Portetelle, D., Haubruge, E., & Francis, F. (2006). Characterisation of bio-insecticide proteins in industrial residues from pea seeds (Pisum sativum L.). In Abstract book.

Dechamps, C., Bach, S., Portetelle, D., & Vandenbol, M. (2006). The Tre2 Oncoprotein, Implicated In Ewing'S Sarcoma, Interacts With Two Components Of The Cytoskeleton. Biotechnology Letters, 28 (4), 223-231. doi:10.1007/s10529-005-5523-2

Delroisse, J.-M., Boulvin, A.-L., Parmentier, I., Dubois Dauphin, R., Vandenbol, M., & Portetelle, D. (2006). Quantification of Bifidobacterium spp. and Lactobacillus spp. in rat fecal samples by real-time PCR. Microbiological Research, (5). doi:10.1016/j.micres.2006.09.004

Portetelle, D., Vandenbol, M., & Renaville, R. (2006). Effets pré- et/ou probiotiques de levure métabolisant des ions minéraux sur les performances et fonctions immunes.

Renaville, R., & Portetelle, D. (2006). Approches moléculaires dans l'amélioration génétique de la santé chez les bovins.

Boudry, C., Didderen, I., Wavreille, J., Portetelle, D., Dehoux, J.-P., & Buldgen, A. (2005). Effect of a bovine colostrum supplementation in piglet diet at weaning on growth performances, food ingestion and faecal E. coli concentrations. In Proceedings of the British Society of Animal Science (pp. 85). Britich Society of Animal Science.

Halleux, C., Boudry, C., Portetelle, D., Thewis, A., Dehoux, J.-P., Gianello, P., & Collard, A. (2005). Valorisation du colostrum bovin. Rapport Scientifique et technique. Année 2. (2).

Boudry, C., Dalle, M.-J., Halleux, C., Portetelle, D., Collard, A., Havaux, X., Gianello, P., Thewis, A., Buldgen, A., & Dehoux, J.-P. (2005). Effet du colostrum bovin administré à des porcelets au sevrage sur la morphologie de la paroi intestinale et sur le système immunitaire. In 37èmes journées de la recherche porcine (pp. 219-224). Paris, France: Institut technique du porc.

Portetelle, D., Bartiaux-Thill, N., & Thewis, A. (26 January 2005). Le bien-être et l'éthique au coeur de la relation homme-animal. Contribution de la biologie moléculaire au progrès de l'élevage [Paper presentation]. Dixième Carrefour des Productions animales, Gembloux, Belgium.

Renaville, R., Georges, M., Smal, C., Gengler, N., Parmentier, I., & Portetelle, D. (2005). Contribution de la biologie moléculaire au progrès de l'élevage. In 10ème Carrefour des Productions animales: L’élevage : hier, aujourd’hui, demain quelles attentes pour quels enjeux ?

Baeten, V., Vermeulen, P., Berben, G., Portetelle, D., & Dardenne, P. (2005). Comparison and complementary of the methods. In STRATFEED - Strategies and methods to detect and quantify mammalian tissues in feedingstuffs (pp. 12). European Communities.

Bizimungu, C., Portetelle, D., & Vandenbol, M. (2005). Identification of sequences responsible of lost of activity of the Tre2 oncogene product by functional complementation of the yeast msb3msb4 mutant [Poster presentation]. 22th International Conference on yeast genetics and molecular biology, Bratislava, Slovakia.

Bizimungu, C., Portetelle, D., & Vandenbol, M. (2005). Identification of sequences responsible for lost of activity of the Tre2 oncogene product by functional complementation of the yeast msb3msb4 mutant. Yeast, 22 (S1), 155.

Bizimungu, C., Stroobants, A., Tricot, C., Stalon, V., Portetelle, D., & Vandenbol, M. (2005). Expression and purification of the human Tre2 product, a putative Ypt/Rab GTPase activating protein. Archives Internationales de Physiologie et de Biochimie, 191, 4.

Brambilla, G., Fumiere, O., Aarts, H. J. M., Vaccari, G., Von Holst, C., Portetelle, D., Bouw, E. M., Chiappini, B., Dubois, M., Georges, M., & Berben, G. (2005). PCR detection of animal by-products in feeds (WP4). In Stratfeed - Strategies and methods to detect and quantify mammalian tissues in feedingstuffs (pp. 16). European communities.

Dechamps, C., Bizimungu, C., Portetelle, D., & Vandenbol, M. (2005). Etude fonctionnelle et structurale du produit de l'oncogène humain oncTre210, homologue à deux protéines RabGAP levuriennes, impliqué dans différentes tumeurs humaines incluant le Sarcome d'Ewing [Poster presentation]. Télévie 2005, Gosselies, Belgium.

Dechamps, C., Portetelle, D., & Vandenbol, M. (2005). Multicopy Suppression Screen In The Msb3 Msb4 Saccharomyces Cerevisiae Double Mutant, Affected In Ypt/Rabgap Activity. Biotechnology Letters, 27 (19), 1439-1449. doi:10.1007/s10529-005-1307-y

Delroisse, J.-M., Boulvin, A.-L., Parmentier, I., Vandenbol, M., & Portetelle, D. (2005). Quantification of Bifidobacterium ssp and Lactobacillus spp in rat fecal samples by real-time PCR. Archives Internationales de Physiologie et de Biochimie, 191, 2.

Delroisse, J.-M., Dannau, M., Gilsoul, J.-J., El Mejdoub, T., Destain, J., Portetelle, D., Thonart, P., Haubruge, E., & Vandenbol, M. (2005). Expression of a synthetic gene encoding a Tribolium castaneum carboxylesterase in Pichia pastoris. Protein Expression and Purification, 42 (2), 286-294. doi:10.1016/j.pep.2005.04.011

Hammadi, M., Khorchani, T., Moslah, M., El-Hatmi, H., Chammem, M., Portetelle, D., & Renaville, R. (2005). Validation Of A Heterologous Radioimmunoassay For Insulin-Like Growth Factor-I In Camels. Journal of Camel Practice and Research, 12 (2), 111-116.

Renaville, R., Parmentier, I., Falaki, M., Gengler, N., Cravador, A., & Portetelle, D. (2005). Les marqueurs génétiques. In A. Thewis, A. Bourbouse, R. Compère, J.-M. Duplan, ... J. Hardouin, Manuel de zootechnie comparée Nord-Sud (pp. 353-367). Paris, France: INRA éditions.

Renaville, R., Parmentier, I., Falaki, M., Gengler, N., Cravador, A., & Portetelle, D. (2005). Contribution de la biologie moléculaire à la sélection animale: les marqueurs génétiques. In Manuel de zootechnie comparée Nord-Sud (Edition 2005 Paris, pp. 353-367). INRA - Institut de l'Elevage.

Renaville, R., & Portetelle, D. (2005). Approches méthodologiques de détection et d'utilisation d'informations moléculaires dans l'amélioration génétique de la fertilité chez les bovins.

Rossi, C., Tondolo, A., Massart, S., Portetelle, D., & Renaville, R. (2005). Plasma progesterone and IGF-I levels at puberty in Italian Simmenthal and Friesian heifers with various genetic merit [Paper presentation]. 87th Meetings of the Am. Soc. Anim. Sci, Orlando, United States.

Russev, R., Shikova, E., Dimitrov, P., Simeonov, K., Ivanov, D., Portetelle, D., & Kettmann, R. (2005). Bovine leukaemia as an experimental model of viral T-cell leukaemia in humans. Cyprus Journal of Sciences, 3, 47-59.

Boudry, C., Buldgen, A., Portetelle, D., Collard, A., Dehoux, J.-P., & Thewis, A. (2004). Valorisation du colostrum bovin en production porcine. Rapport de fin de convention 2002-2004.

Portetelle, D. (21 May 2004). Les biotechnologies au service des productions animales. Quelques exemples d'applications [Paper presentation]. Recherche en agriculture wallonne. Réseau d'excellence, Belgium.

Halleux, C., Boudry, C., Portetelle, D., Thewis, A., Dehoux, J.-P., Gianello, P., & Collard, A. (2004). Valorisation du colostrum bovin. Rapport Scientifique et technique. Année 1. (1). Namur, Belgium: Région wallonne, DGTRE.

Dimitrov, P., Russev, R., Shikova, E., & Portetelle, D. (2004). Subcellular localization of the Bovine Leukemia Virus (BLV) R3 and G4 accessory proteins in BLV producing cells [Poster presentation]. 29th European Society for medical oncology Congress, Vienna, Austria.

Dimitrov, P., Russev, R., Shikova, E., & Portetelle, D. (2004). Subcellular localization of the bovine leukaemia virus (BLV) R3 et G4 accessory proteins in BLV producing cells. Annals of Oncology, 15 (3).

Hammadi, M., Colinet, F., Khorchani, T., Moshlah, M., Portetelle, D., & Renaville, R. (2004). Insulin-like growth factor binding proteins (IGFBPs) in camels : revelation by western ligand blotting and partial purification of insulin-like growth factor binding protein-3 (IGFBP3). Biotechnologie, Agronomie, Société et Environnement, 8 (Special issue), 53.

Nguyen, T. L. A., Calomme, C., Wijmeersch, G., Nizet, S., Veithen, E., Portetelle, D., De Launoit, Y., Burny, A., & Van Lint, C. (2004). Deacetylase Inhibitors And The Viral Transactivator Tax(Blv) Synergistically Activate Bovine Leukemia Virus Gene Expression Via A Camp-Responsive Element And Camp-Responsive Element-Binding Protein-Dependent Mechanism. Journal of Biological Chemistry, 279 (33), 35025-35036. doi:10.1074/jbc.M404081200

Portetelle, D., Vandenbol, M., & Renaville, R. (2004). Effets pré- et/ou probiotiques de levure métabolisant des ions minéraux sur les performances et fonctions immunes d’animaux de rente.

Renaville, R., & Portetelle, D. (2004). Approches moléculaires dans l'amélioration génétique de la santé chez les bovins.

Vandenbol, M., & Portetelle, D. (2004). De nouveaux gènes impliqués dans la formation des cancers: quand l'homme et la levure se rencontrent et se complètent. Lettre du FNRS, 34-36.

Bizimungu, C., Burny, A., Portetelle, D., & Vandenbol, M. (April 2003). Expression dans le double mutant levurien msb3msb4 de 2 gènes humains homologues [Poster presentation]. Levure, modèle et outil, Switzerland.

Delroisse, J.-M., Breban, M., Burny, A., Portetelle, D., & Vandenbol, M. (April 2003). Isolement de suppresseurs hétérologues extragéniques multi-copies de la double mutation de levure msb3- msb4- [Poster presentation]. Levure, modèle et outil, Genève, Switzerland.

Parmentier, I., Gillard, N., Abras, S., Portetelle, D., Maeda, K., Gengler, N., & Renaville, R. (February 2003). Pit-I and other somatotrope candidate genes to optimize selection for milk traits in bovine species: the 21 century's strategy [Poster presentation]. Congrès annuel des Médecins vétérinaires du Japon, Japan.

Bizimungu, C., Burny, A., De Nève, N., Portetelle, D., & Vandenbol, M. (2003). Expression in an msb3msb4 yeast mutant of 2 human homologues of the yeast MSB3 MSB4 genes: RN-tre and Tre2 oncogene. Archives Internationales de Physiologie et de Biochimie, 184, 1.

Bizimungu, C., Burny, A., Portetelle, D., & Vandenbol, M. (2003). Expression in an msb3msb4 yeast mutant of 2 human homologues of the yeast MSB3 MSB4 genes: RN-tre and Tre2 oncogene. Yeast, 20 (S1).

Bizimungu, C., Burny, A., Portetelle, D., & Vandenbol, M. (2003). Expression in an msb3msb4 yeast mutant of 2 human homologues of the yeast MSB3 MSB4 genes: RN-tre and Tre2 oncogene [Poster presentation]. 21the International Conference on yeast genetics and molecular biology, Göteborg, Sweden.

Bizimungu, C., Burny, A., Portetelle, D., & Vandenbol, M. (2003). Expression dans le double mutant levurien msb3msb4 de 2 gènes humains homologues [Poster presentation]. Levure, modèle et outil, Genève, Switzerland.

Bizimungu, C., De Neve, N., Burny, A., Bach, S., Bontemps, F., Portetelle, D., & Vandenbol, M. (2003). Expression In A Rabgap Yeast Mutant Of Two Human Homologues, One Of Which Is An Oncogene. Biochemical and Biophysical Research Communications, 310 (2), 498-504. doi:10.1016/j.bbrc.2003.09.051

Dechamps, C., Bizimungu, C., Delroisse, J.-M., Burny, A., Portetelle, D., & Vandenbol, M. (2003). Etude fonctionnelle et structurale du produit de l'oncogène humain oncTre210, homologue à deux protéines RabGAP levuriennes, impliqué dans différentes tumeurs humaines impliquant le Sarcome d'Ewing [Poster presentation]. Télévie 2003, Liège, Belgium.

Delroisse, J.-M., Breban, M., Burny, A., Portetelle, D., & Vandenbol, M. (2003). Isolement de suppresseurs hétérologues extragéniques multi-copies de la double mutation de levure msb3-msb4- [Poster presentation]. Levure, modèle et outil, Genève, Switzerland.

Delroisse, J.-M., Breban, M., Burny, A., Portetelle, D., & Vandenbol, M. (2003). Identification of heterologous multicopy suppressors of the yeast msb3msb4 double mutation [Poster presentation]. 21th International Conference on yeast genetics and molecular biology, Göteborg, Sweden.

Delroisse, J.-M., Breban, M., Burny, A., Portetelle, D., & Vandenbol, M. (2003). Identification of heterologous multicopy suppressors of the yeast msb3msb4 double mutation. Archives Internationales de Physiologie et de Biochimie, 184, 5.

Delroisse, J.-M., Breban, M., Burny, A., Portetelle, D., & Vandenbol, M. (2003). Identification of heterologous multicopy suppressors of the yeast msb3msb4 double mutation. Yeast, 20 (S291).

Delroisse, J.-M., Breban, M., Burny, A., Portetelle, D., & Vandenbol, M. (2003). Identification of heterologous multicopy suppressors of the yeast msb3msb4 double mutation. Archives Internationales de Physiologie et de Biochimie, 184, 5.

Renaville, R., & Portetelle, D. (2003). Approches méthodologiques de détection et d'utilisation d'informations moléculaires dans l'amélioration génétique de la fertilité chez les bovins.

Van Den Heuvel, M., Portetelle, D., Jefferson, B., & Jacobs, R. (2003). Adaptation Of A Sandwich Enzyme-Linked Immunosorbent Assay To Determine The Concentration Of Bovine Leukemia Virus P24 And Optimal Conditions For P24 Expression In Short-Term Cultures Of Peripheral Blood Mononuclear Cells. Journal of Virological Methods, 111 (1), 61-67. doi:10.1016/S0166-0934(03)00148-4

Russev, R., Shikova, E., Portetelle, D., & Polianova, M. (October 2002). Immunocytochemical study of subcellular distribution of bovine leukaemia virus regulatory Tax protein [Poster presentation]. 27th ESMO Congress, Nice, France.

Debacq, C., Asquith, B., Kerkhofs, P., Portetelle, D., Kettmann, R., & Willems, L. (2002). Increased cell proliferation-but not reduced cell death-induces lymphocytosis in Bovine Leukaemia Virus-infected sheep. In Abstracts of papers presented at the 2002 meeting of retroviruses (pp. 238).

Debacq, C., Asquith, B., Kerkhofs, P., Portetelle, D., Kettmann, & Willems, L. (2002). In vivo cell turnover in BLV-infected sheep. In Société Belge de Biochimie et de Biologie moléculaire (pp. 72).

GATOT, J.-S., Callebaut, I., Van Lint, C., Demonte, D., Kekhofs, P., Portetelle, D., Burny, A., Willems, L., & Kettmann, R. (2002). Interacting surface of the receptor-binding domain. In Société Belge de Biochimie et de Biologie moléculaire (pp. 74).

Debacq, C., Asquith, B., Kerkhofs, P., Portetelle, D., Burny, A., Kettmann, R., & Willems, L. (2002). Increased Cell Proliferation, But Not Reduced Cell Death, Induces Lymphocytosis In Bovine Leukemia Virus-Infected Sheep. Proceedings of the National Academy of Sciences of the United States of America, 99 (15), 10048-10053. doi:10.1073/pnas.142100999

Gatot, J.-S., Callebaut, I., Van Lint, C., Demonte, D., Kerkhofs, P., Portetelle, D., Burny, A., Willems, L., & Kettmann, R. (2002). Bovine Leukemia Virus Su Protein Interacts With Zinc, And Mutations Within Two Interacting Regions Differentially Affect Viral Fusion And Infectivity In Vivo. Journal of Virology, 76 (16), 7956-7967. doi:10.1128/JVI.76.16.7956-7967.2002

Hammadi, M., Khorchani, T., Moslah, M., El-Hatmi, H., Chammem, M., Khaldi, G., Majdoub, A., Portetelle, D., & Renaville, R. (2002). Effects of peripartum dietary supplements on productive/reproductive parameters in plasma concentration of insulin-like growth factor (IGF)-I in camels. Advances in Reproduction, 6, 17-26.

Merezak, C., Reichert, M., Van Lint, C., Kerkhofs, P., Portetelle, D., Willems, L., & Kettmann, R. (2002). Inhibition Of Histone Deacetylases Induces Bovine Leukemia Virus Expression In Vitro And In Vivo. Journal of Virology, 76 (10), 5034-5042. doi:10.1128/JVI.76.10.5034-5042.2002

Portetelle, D., Vandenbol, M., & Renaville, R. (2002). Effets pré- et/ou probiotiques de levure métabolisant des ions minéraux sur les performances et fonctions immunes d’animaux de rente.

Renaville, R., Hammadi, M., & Portetelle, D. (2002). Role Of The Somatotropic Axis In The Mammalian Metabolism. Domestic Animal Endocrinology, 23 (1-2), 351-360. doi:10.1016/S0739-7240(02)00170-4

Renaville, R., Parmentier, I., Haezebroeck, V., Fontaine, S., Hetzel, S., Massart, S., & Portetelle, D. (2002). The role of the somatotropic axis in the mammalian metabolism. Acta Anatomica. Supplementum, 5, 27-28.

Renaville, R., & Portetelle, D. (2002). Traçabilité des animaux par empreintes génétiques. DGA-Région Wallonne.

Renaville, R., & Portetelle, D. (2002). Identification of two genes associated with milk yield in bovine.

Renaville, R., & Portetelle, D. (2002). Etude des polymorphismes au niveau de l’axe somatotrope en relation avec les caractères économiques et étude de gènes associés à des éléments non quantitatifs chez les bovins laitiers. (Convention S5983/section2). DGA- Région Wallonne.

Russev, R., Shikova, E., Portetelle, D., & Polianova, M. (2002). Immunocytochemical study of subcellular distribution of bovine leukaemia virus regulatory Tax protein. Annals of Oncology, 13 (2), 14.

Hammadi, M., Khorchani, T., Moslah, M., El-Hatmi, H., Chammem, M., Khaldi, G., Majdoub, A., Portetelle, D., & Renaville, R. (2001). Effects of peripartum dietary supplements on productive/reproductive parameters, and plasma concentration of Insulin-like growth factor (IGF)-I in camels. In Proceedings of the International Twin Conference on Reproduction/Production in Camelids.

Hammadi, M., Khorchani, T., Moslah, M., El-Hatmi, H., Chammen, M., Portetelle, D., & Renaville, R. (2001). Crestar® and PMSG don't affect systemic insulin-like growth factor-I but induce oestrus in postpartum suckling dromedary females. In Proceedings of the 4th International Conference on Farm Animal Endocrinology (pp. 89).

Renaville, R., Deaver, D., Baronheid, C., Bertozzi, C., Parmentier, I., Haezebroeck, V., Fontaine, S., Hetzel, S., & Portetelle, D. (2001). Quantification of bST in milk by electrochemiluminescence: a way for detection of treated cows. In Proceedings of the 4th International Conference on Farm Animal Endocrinology (pp. 107).

Renaville, R., Parmentier, I., Fontaine, S., Hetzel, S., Haezebroeck, V., & Portetelle, D. (2001). RIA method for plasma insulin-like growth factor-binding protein-3 quantification in cattle at various physiological situations. In Proceedings of the 4th International Conference on Farm Animal Endocrinology (pp. 109).

Renaville, R., Parmentier, I., Haezebroeck, V., Fontaine, S., Hetzel, S., & Portetelle, D. (2001). The role of the somatotropic axis in the mammalian metabolism. In Proceedings of the 4th International Conference on Farm Animal Endocrinology (pp. 23).

Renaville, R., Parmentier, I., Haezebroeck, V., Fontaine, S., Hetzel, S., & Portetelle, D. (2001). Beta-agonist administration followed by dexamethasone treatment differently alters somatotropic and thyroid axis. In Proceedings of the 4th International Conference on Farm Animal Endocrinology (pp. 108).

Portetelle, D., Haezebroeck, V., & Renaville, R. (23 August 2001). Les méthodes de traçabilité et de contrôle des viandes [Paper presentation]. 39ème Congrès pluraliste des Sciences, Bruxelles, Belgium.

Bach, S., Burny, A., Bontemps, F., Vandenberghe, G., Portetelle, D., & Vandenbol, M. (August 2001). Effect of the msb3 msb4 double mutation on the intracellular pool of purine nucleotides in the yeast Saccharomyces cerevisiae: application to the study of the biological activity of the oncogenic human protein oncTre2210p [Poster presentation]. 20th international conference on yeast genetics and molecular biology, Prague, Czechia.

Portetelle, D., Renaville, R., & Haezebroeck, V. (2001). Certification des denrées alimentaires par empreintes génétiques. (Convention S-6002 - Section 1). Région Wallonne: Direction générale de la recherche - DGA.

Haezebroeck, V., Renaville, R., Parmentier, I., Fontaine, S., Hetzel, S., & Portetelle, D. (July 2001). Certification in chicken meat chanel [Poster presentation]. International Animal Agriculture and Food Science Conference, Indianapolis, United States.

Parmentier, I., Gengler, N., Fontaine, S., Auvray, B., Burnside, T., Portetelle, D., & Renaville, R. (July 2001). PIT-1, a candidate gene for mass assisted selection in dairy bulls. Journal of Animal Science, 79/84/80 (Suppl. 1/ Suppl. 1/ Suppl. 1), 340.

Parmentier, I., Gengler, N., Fontaine, S., Burnside, T., Portetelle, D., & Renaville, R. (July 2001). Pit-1, a candidate gene for MAS in dairy bulls [Poster presentation]. International Animal Agriculture and Food Science Conference, Indianapolis, United States.

Renaville, R., Bertozzi, C., Hetzel, S., Parmentier, I., Fontaine, S., Haezebroeck, V., & Portetelle, D. (July 2001). Development of specific antibodies for the quantification of plasma insulin-like growth factor-binding protein-3 in cattle [Poster presentation]. International Animal Agriculture and Food Science Conference, Indianapolis, United States.

Debacq, C., Peremans, T., Kerkhofs, P., Portetelle, D., Kettmann, R., & Willems, L. (2001). Cell turnover in BLV-infected sheep. In Aids Research and Human Retroviruses": 10th International Conference on Human Retrovirology: HTLV and Related Viruses (pp. 13).

Bach, S., Burny, A., Bontemps, F., Vandenberghe, G., Portetelle, D., & Vandenbol, M. (May 2001). Effect of the msb3 msb4 double mutation on the intracellular pool of purine nucleotides in the yeast Saccharomyces cerevisiae: application to the study of the biological activity of the oncogenic human protein oncTre210p [Poster presentation]. European society for the study of purine and pyrimidine metabolism in man, Bruges, Belgium.

GATOT, J.-S., Kerkhofs, P., Burny, A., Portetelle, D., Willems, L., & Kettmann, R. (2001). A critical cysteine residue of bovine leukemia virus SU protein interacts with zinc and plays a role in viral infectivity. In The 2001 meeting on Retroviruses (pp. 181).

Renaville, R., Parmentier, I., Fontaine, S., Gengler, N., & Portetelle, D. (April 2001). Utilisation des gènes à effet majeur en sélection laitière. Un exemple: le gène Pit-1. Elevages Belges, 4, 13-15.

Rehfeldt, C., Deaver, D., Schneider, F., Renaville, R., & Portetelle, D. (2001). Non-isotopic determination of bovine growth hormone levels with a sandwich-immunoassay using detection by electrochemiluminescence (ECL). In Proceedings of the 45th Symposium of the German Society for Endocrinology.

Bach, S., Burny, A., Bontemps, F., Vandenberghe, G., Portetelle, D., & Vandenbol, M. (2001). Effect of the msb3msb4 double mutation on the intracellular pool of purine nucleotides in the yeast Saccharomyces cerevisiae: application to the study of the biological activity of the oncogenic human protein oncTre210p. ESSPPMM Publications.

Bach, S., Burny, A., Bontemps, F., Vandenberghe, G., Portetelle, D., & Vandenbol, M. (2001). Effect of the msb3 msb4 double mutation on the intracellular pool of purine nucleotides in the yeast Saccharomyces cerevisiae: application to the study of the biological activity of the oncogenic human protein oncTre210p. Yeast, 18 (S305), 17-7.

Bach, S., Portetelle, D., & Vandenbol, M. (2001). Etude de la fonction cellulaire codée par l'oncogène humain Tre3-2 impliqué dans le sarcome d'Ewing par analyse comparative des gènes MSB3 et MSB4 de Saccharomyces cerevisiae [Poster presentation]. Levure, modèle et outil, Bruxelles, Belgium.

Bertozzi, C., Portetelle, D., Mestdagt, M., Parmentier, I., Haezebroeck, V., & Renaville, R. (2001). Is it possible to detect bovine treated with BST? In Biotechnology in animal husbandry (pp. 99-110).

Capela, D., Barloy-Hubler, F., Gouzy, J., Bothe, G., Ampe, F., Batut, J., Boistard, P., Becker, A., Boutry, M., Cadieu, E., Dreano, S., Gloux, S., Godrie, T., Goffeau, A., Kahn, D., Kiss, E., Lelaure, V., Masuy, D., Pohl, T., ... Galibert, F. (2001). Analysis Of The Chromosome Sequence Of The Legume Symbiont Sinorhizobium Meliloti Strain 1021. Proceedings of the National Academy of Sciences of the United States of America, 98 (17), 9877-9882. doi:10.1073/pnas.161294398

Debacq, C., Peremans, T., Kerkhofs, P., Portetelle, D., Kettmann, R., & Willems, L. (2001). Cell turnover in BLV-infected sheep. AIDS Research and Human Retroviruses, 17 (1), 13.

Galibert, F., Finan, T. M., Long, S. R., Pühler, A., Abola, P., Ampe, F., Barloy-Hubler, F., Barnett, M. J., Becker, A., Boistard, P., Bothe, G., Boutry, M., Bowser, L., Buhrmester, J., Cadieu, E., Capela, D., Chain, P., Cowie, A., Davis, R. W., ... Batut, J. (2001). The Composite Genome Of The Legume Symbiont Sinorhizobium Meliloti. Science, 293 (5530), 668-672. doi:10.1126/science.1060966

Haezebroeck, V., Renaville, R., Bertozzi, C., Parmentier, I., Mestdagt, M., & Portetelle, D. (2001). Molecular traceability of animals and their products. In Biotechnology in animal husbandry (pp. 333-344).

Haezebroeck, V., Renaville, R., Parmentier, I., Fontaine, S., Hetzel, S., & Portetelle, D. (2001). Molecular certification in chicken meat channel. Journal of Animal Science, 79 (Suppl 1 N°1072), 260.

Mestdagt, M., Portetelle, D., Bertozzi, C., Parmentier, I., Haezebroeck, V., Fontaine, S., & Renaville, R. (2001). Immunocastration of farm animals. In Biotechnology in animal husbandry (pp. 169-178).

Parmentier, I., Portetelle, D., Bertozzi, C., Haezebroeck, V., Mestdagt, M., & Renaville, R. (2001). Marker genes in farm animals. In Biotechnology in animal husbandry (pp. 47-64).

Renaville, R., Bertozzi, C., Hetzel, S., Parmentier, N., Fontaine, S., Haezebroek, V., & Portetelle, D. (2001). Development of specific antibodies for the quantificaion of plasma insulin-like growth factor-binding protein-3 in cattle. Journal of Animal Science, 79 (suppl 1, N°1610), 388.

Renaville, R., Bertozzi, C., & Portetelle, D. (2001). Somatotropine bovine: mode d'action, effets zootechniques et dé&tection. IRSIA Ed.

Renaville, R., Haezebroeck, V., Parmentier, I., Mestdagt, M., Fontaine, S., & Portetelle, D. (2001). Sex preselection in mammals. In Biotechnology in animal husbandry (pp. 225-233).

Rossi, F., Cox, E., Goddeeris, B., Portetelle, D., Wavreille, J., & Thewis, A. (2001). Inulin incorporation in the weaned pig diet: intestinal coliform interaction and effect on specific systemic immunity. In J. E. Lindberg & B. Ogle, Digestive physiology in pigs. Proceedings of the 8th Symposium, SwedishUniversity of Agricultural Sciences, Uppsala, Sweden, 20-22 June 2000 (pp. 299-301). New York, United States: CABI Publishing.

Hammadi, M., Khorchani, T., Moslah, M., El-Hatmi, H., Chammem, M., Ben Arfa, A., Portetelle, D., & Renaville, R. (2000). Radioimmunoassay measurement of insulin-like growth factor-I in camels: effects of anticoagulants and body condition score in suckling female. In Proceedings of the 2nd Belgian Workshop on Animal Endocrinology.

Renaville, R., Bertozzi, C., Hornick, J. L., Istasse, L., Parmentier, I., Fontaine, S., Haezebroeck, V., & Portetelle, D. (2000). A homologous radioimmunoassay for quantification of insulin-like growth factor-binding protein-3 in blood from cattle. In Proceedings of the 2nd Belgian Workshop on Animal Endocrinology.

Parmentier, I., Gengler, N., Laliberte, P., Holtmann, W., Bertozzi, C., Haezebroeck, V., Portetelle, D., & Renaville, R. (24 July 2000). Mutation in exon 5 of bovine prolactin gene is not associated with milk traits in Holstein bulls. Journal of Animal Science, 78/83 (Suppl. 1/ Suppl. 1), 78.

Twizere, J.-C., Kerkhofs, P., Burny, A., Portetelle, D., Willems, L., & Kettmann, R. (26 May 2000). Discordance between Bovine Leukemia Virus Tax immortalization in vitro and oncogenicity in vivo: generation of a rare CD8-positive B-lymphocyte leukemia by the TAX phosphorylation mutant [Poster presentation]. 175° Réunion de la Société Belge de Biochimie et de Biologie moléculaire, Leuven, Belgium.

Haezebroeck, V., Renaville, R., Bertozzi, C., Parmentier, I., Sindic, M., & Portetelle, D. (2000). Identification par empreintes génétiques des espèces animales entrant dans une chaîne alimentaire. In Cinquième Carrefour des Productions animales. Quels systèmes de Productions Animales pour le 21ème siècle? (pp. 22-24).

Parmentier, I., Gengler, N., Bertozzi, C., Haezebroeck, V., Portetelle, D., & Renaville, R. (2000). Sélection assistée par marqueurs. PIT-1: un marqueur génétique intéressant pour la production laitière. In Cinquième Carrefour des Productions Animales. Quels systèmes de Productions Animales pour le 21ème siècle? (pp. 8-9).

Bach, S., Bouchat, O., Portetelle, D., & Vandenbol, M. (2000). Co-deletion of the Msb3 and Msb4 coding regions affects bipolar budding and perturbs the organization of the actin cytoskeleton. Yeast, 16 (11), 1015-1023. doi:10.1002/1097-0061(200008)16:11<1015::AID-YEA607>3.0.CO;2-O

Baronheid, C., Bertozzi, C., Renaville, R., Portetelle, D., & Deaver, D. (2000). Identification of animals treated with bovine somatotropin: a new non-isotopic detection system for BST. Biotechnologie, Agronomie, Société et Environnement, 4 (1), 28.

Baronheid, C., Bertozzi, C., Renaville, R., Portetelle, D., & Deaver, D. (2000). Identification of animals treated with bovine somatotropin : a new non-isotopic detection system for bST. Biotechnologie, Agronomie, Société et Environnement, 4, 28.

Bertozzi, C., Portetelle, D., Massart, S., Prandi, A., Darras, V., Room, G., Tassinari, M., Vleurick, L., Parmentier, I., Haezebroeck, V., Decuypere, E., Burny, A., & Renaville, R. (2000). Dexamethasone Ester Treatment Alters Insulin-Like Growth Factor-I, Its Binding Proteins And Thyroid Status In Finishing Calves. Canadian Journal of Animal Science, 80 (2), 329-335. doi:10.4141/A99-034

Jacqmin, S., Vleurick, L., Renaville, R., & Portetelle, D. (2000). Modulation of the biological action of bovine growth hormone by passive immunization in hypophysectomized rat. Biotechnologie, Agronomie, Société et Environnement, 4 (1), 23-24.

Jacqmin, S., Vleurick, L., Renaville, R., & Portetelle, D. (2000). Modulation of the biological action of bovine growth hormone by passive immunization in hypophysectomised rat. Biotechnologie, Agronomie, Société et Environnement, 3, 23-24.

Kerkhofs, P., GATOT, J.-S., Knapen, K., Mammerickx, M., Burny, A., Portetelle, D., Willems, L., & Kettmann, R. (2000). Long-Term Protection Against Bovine Leukaemia Virus Replication In Cattle And Sheep. Journal of General Virology, 81, 957-963. doi:10.1099/0022-1317-81-4-957

Landrieu, I., De Veylder, L., Fruchart, J., Odaert, B., Casteels, P., Portetelle, D., Van Montagu, M., Inze, D., & Lippens, G. (2000). The Arabidopsis Thaliana Pin1at Gene Encodes A Single-Domain Phosphorylation-Dependent Peptidyl Prolyl Cis/Trans Isomerase. Journal of Biological Chemistry, 275 (14), 10577-10581. doi:10.1074/jbc.275.14.10577

Portetelle, D., Haezebroeck, V., Mortiaux, F., & Renaville, R. (2000). Tracabilite dans la filiere animale. Biotechnologie, Agronomie, Société et Environnement, 4 (4), 233-240.

Portetelle, D., Haezebroeck, V., Mortiaux, F., & Renaville, R. (2000). Immunocastration of farm animals. Bases: Connaître et Bien Utiliser les Bases de Données, 4, 233-240.

Renaville, R., & Portetelle, D. (2000). Traçabilité des animaux par empreintes génétique. DGA-Région Wallonne.

Renaville, R., & Portetelle, D. (2000). Etude moléculaire de l'axe somatotrope. (convention 5859A). IRSIA.

Renaville, R., & Portetelle, D. (2000). Etude de la qualité des produits animaux. (convention 5868A-section 1).

Renaville, R., & Portetelle, D. (2000). Etude de la qualité des produits animaux. (convention 5645A section 2). IRSIA.

Renaville, R., & Portetelle, D. (2000). Etude de la certification des denrées alimentaires. (convention 5876A). IRSIA.

Renaville, R., Portetelle, D., & Thewis, A. (2000). Modulation de l’activité somatotrope par des anticorps monoclonaux anti-bGH et anti-GHBP. (convention 2452197). FNRS.

Renaville, R., Van Eenaeme, C., Breier, B. H., Vleurick, L., Bertozzi, C., Gengler, N., Hornick, J.-L., Parmentier, I., Istasse, L., Haezebroeck, V., Massart, S., & Portetelle, D. (2000). Feed restriction in young bulls alters the onset of puberty in relationship with plasma insulin-like growth factor-I (IGF-I) and IGF-binding proteins. Domestic Animal Endocrinology, 18 (2), 165-76. doi:10.1016/S0739-7240(99)00076-4

Twizere, J.-C., Kerkhofs, P., Burny, A., Portetelle, D., Kettmann, R., & Willems, L. (2000). Discordance between bovine leukemia virus tax immortalization in vitro and oncogenicity in vivo. Journal of Virology, 74 (21), 9895-902. doi:10.1128/JVI.74.21.9895-9902.2000

Vleurick, L., Bertozzi, C., Haezebroek, V., Parmentier, I., Portetelle, D., Renaville, R., & Deaver, D. (2000). Modulation of growth hormone action by active immunization in dairy cows. Biotechnologie, Agronomie, Société et Environnement, 4 (1), 29.

Vleurick, L., Deaver, D., Bertozzi, C., Haezebroeck, V., Parmentier, I., Portetelle, D., & Renaville, R. (2000). Modulation if growth hormone action by active immunization in dairy cows. Biotechnologie, Agronomie, Société et Environnement, 4, 29.

Vleurick, L., Renaville, R., VandeHaar, M., Hornick, J.-L., Istasse, L., Parmentier, I., Bertozzi, C., Van Eenaeme, C., & Portetelle, D. (2000). A homologous radioimmunoassay for quantification of insulin-like growth factor-binding protein-2 in blood from cattle. Journal of Dairy Science, 83 (3), 452-458. doi:10.3168/jds.S0022-0302(00)74902-2

Wambutt, R., Portetelle, D., Vandenbol, M., & Bevan, M. (2000). Progress in Arabidopsis genome sequencing and functionnal genomics. Journal of Biotechnology, 78, 281-292. doi:10.1016/S0168-1656(00)00195-4

Willems, L., Burny, A., Collete, D., Dangoisse, O., Dequiedt, F., GATOT, J.-S., Kerkhofs, P., Lefebvre, L., Merezak, C., Peremans, T., Portetelle, D., Twizere, J.-C., & Kettmann, R. (2000). Genetic Determinants Of Bovine Leukemia Virus Pathogenesis. AIDS Research and Human Retroviruses, 16 (16), 1787-95. doi:10.1089/08892220050193326

Portetelle, D., Haezebroeck, V., Mortiaux, F., & Renaville, R. (24 November 1999). Traçabilité moléculaire des viandes [Paper presentation]. BAMST, Journée d'étude BAMST "Traçabilité: un moyen de garantir la qualité des viandes et produits de viande, Gembloux, Belgium.

Renaville, R., Parmentier, I., Gengler, N., Haezebroeck, V., Bertozzi, C., Vleurick, L., & Portetelle, D. (1999). Perspective and limit of candidate gene marker’s technology in animal breeding. In Congresso de Melhoramento Genetico (pp. 49-64).

Portetelle, D., Haezebroeck, V., Mortiaux, F., & Renaville, R. (20 October 1999). Traçabilité dans la filière animale [Paper presentation]. Journée d’étude « Méthodes analytiques d’authentification des produits agro-alimentaires », Gembloux, Belgium.

Baronheid, C., Bertozzi, C., Renaville, R., Portetelle, D., & Deaver, D. (1999). Identification of animals treated with bovine somatotropin : a new non-isotopic detection system for BST. In 1st Belgian Workshop on Animal Endocrinology (pp. 11).

Jacqmin, S., Vleurick, L., Renaville, R., & Portetelle, D. (1999). Modulation of the biological action of bovinegrowth hormone by passive immunization in hypophysectomised rat. In 1st Belgian Workshop on Animal Endocrinology (pp. 5).

Vleurick, L., Deaver, D., Bertozzi, C., Haezebroeck, V., Parmentier, I., Portetelle, D., & Renaville, R. (1999). Modulation of growth hormone action by active immunization in dairy cows. In 1st Belgian Workshop on Animal Endocrinology (pp. 12).

Rossi, F., Cox, E., Goddeeris, B., Portetelle, D., Wavreille, J., Fabry, J., & Thewis, A. (1999). Inulin incorporation in the pig diet as alternative to growth promoters : effect on specific systemic immunity ? In EMBO Workshop on Molecular medicine of the gut (pp. 25).

GATOT, J.-S., Callebaut, I., Mornon, J.-P., Portetelle, D., Burny, A., Kerkhofs, P., Kettmann, R., & Willems, L. (1999). Implication de la protéine transmembranaire d’enveloppe du virus de la leucémie bovine dans la fusion cellulaire et l’infectivité virale. In Séminaire de la Recherche Télévie (pp. 12).

Bertozzi, C., Portetelle, D., Vleurick, L., Massart, S., Parmentier, I., & Renaville, R. (1999). Elaboration de méthodes indirectes de criblage des animaux traités par des substances à effet anabolisant. In Quatrième Carrefour des Productions animales : Les démarches de qualité en production de viandes : Pourquoi ? Pour qui ? (pp. 7-8).

Mortiaux, F., Botton, Y., Collaux, J. C., Portetelle, D., Renaville, R., & Limbourg, B. (1999). Traçabilité & Identification : les maîtres mots du contrôle des maladies et de la qualité des produits d’origine animale. In Quatrième Carrefour des Productions animales : Les démarches de qualité en production de viandes : Pourquoi ? Pour qui ? (pp. 3-4).

Portetelle, D., Pevenage, S., Mortiaux, F., Detry, J. P., & Renaville, R. (1999). Traçabilité en spéculation porcine par la méthode des empreintes génétiques. In Quatrième Carrefour des Productions animales : Les démarches de qualité en production de viandes : Pourquoi ? Pour qui ? (pp. 1-2).

Sindic, M., Fumière, O., Romnée, J.-M., Berben, G., Piraux, F., François, E., Portetelle, D., Mortiaux, F., Limbourg, B., & Renaville, R. (1999). Panorama des démarches qualité : à chaque stratégie son outil. In Quatrième Carrefour des Productions animales : Les démarches de qualité en production de viandes : Pourquoi ? Pour qui ? (pp. 3-18).

Bach, S., Bouchat, O., Portetelle, D., & Vandenbol, M. (1999). Etude de la fonction de l'oncogène Tre2, impliqué dans le sarcome d'Ewing, par analyse comparative avec le gène homologue de la levure Saccharomyces cerevisiae [Poster presentation]. Télévie 1999, Bruxelles, Belgium.

Beauloye, V., Muaku, S., Lause, P., Portetelle, D., Renaville, R., Stroobants, A., Ketelslegers, J., & Maiter, D. (1999). Monoclonal Antibodies To Growth Hormone (Gh) Prolong Liver Gh Binding And Gh-Induced Igf-I/Igfbp-3 Synthesis. American Journal of Physiology - Endocrinology and Metabolism, 277 (2), 308-E315. doi:10.1152/ajpendo.1999.277.2.e308

Bouchat, O., Bach, S., Portetelle, D., & Vandenbol, M. (1999). The YOL112w and YNL293w genes encodes activities related to cellular growth polarization in Saccharomyces cerevisiae. Archives Internationales de Physiologie et de Biochimie, 107, 2.

Delbecq, X., Godrie, T., Portetelle, D., & Vandenbol, M. (1999). Characterization of YKL165c a new essential gene of the yeast Saccharomyces cerevisiae [Poster presentation]. 19th International Conference on yeast genetics and molecular biology, Rimini, Italy.

Delbecq, X., Godrie, T., Portetelle, D., & Vandenbol, M. (1999). Characterization of YKL165c a new essential gene of the yeast Saccharomyces cerevisiae. Archives Internationales de Physiologie et de Biochimie, 107, 6.

Delbecq, X., Godrie, T., Portetelle, D., & Vandenbol, M. (1999). Characterization of YKL165c a new essential gene of the yeast Saccharomyces cerevisiae. Current Genetics, 35, 272.

Landrieu, I., Casteels, P., Odaert, B., De Veylder, L., Portetelle, D., Lippens, G., Van Montagu, M., & Inze, D. (1999). Recombinant Production Of The P10(Cks1at) Protein From Arabidopsis Thaliana And C-13 And N-15 Double-Isotopic Enrichment For Nmr Studies. Protein Expression and Purification, 16 (1), 144-151. doi:10.1006/prep.1999.1056

Mayer, K., Portetelle, D., Vandenbol, M., & Bevan, M. (1999). Sequence and analysis of chromosome 4 of the plant Arabidopsis thaliana. Nature, 402, 769-777. doi:10.1038/47134

Parmentier, I., Portetelle, D., Gengler, N., Prandi, A., Bertozzi, C., Vleurick, L., Gilson, R., & Renaville, R. (1999). Candidate gene markers associated with somatotropic axis and milk selection. Domestic Animal Endocrinology, 17 (2-3), 139-148. doi:10.1016/S0739-7240(99)00031-4

Portetelle, D., Haezebroeck, V., Mortiaux, F., & Renaville, R. (1999). Traçabilité moléculaire des viandes. In Traçabilité : un moyen de garantir la qualité des viandes et produits de viande  (pp. 11-31).

Renaville, R., Bertozzi, C., Parmentier, I., Vleurick, L., Haezebroeck, V., & Portetelle, D. (1999). Beta-agonist or corticoids treatment differently alter insulin-like growth factor (IGF)-I and IGF-binding protein-2 plasma levels in finishing bulls. Growth Regulation, 9, 357.

Renaville, R., Bertozzi, C., Parmentier, I., Vleurick, L., Haezebroeck, V., & Portetelle, D. (1999). -agonist or corticoids treatment differently alter insulin-like growth factor (IGF)-I and IGF-binding protein-2 plasma levels in finishing bulls. In Growth Hormone & IGF Research (pp. 69).

Renaville, R., & Portetelle, D. (1999). Mise au point d'un test génétique associé à Pit-1.

Renaville, R., Portetelle, D., Buyse, J., & Decuypere, E. (1999). Somatotropic axis in farm animal. Elsevier.

Renaville, R., Portetelle, D., & Deaver, D. (1999). Stimulation en période prepartum de l’activité endogène de la GH par immunomodulation de la GH.

Renaville, R., Portetelle, D., & Deaver, D. (1999). Immunomodulation de la production laitière bovine et de la croissance porcine par vaccination contre un peptide de la GH.

Renaville, R., Portetelle, D., & Deaver, D. (1999). Dévelopement d’un test d’identification des vaches traitées avec de la BST.

Renaville, R., Prandi, A., Massart, S., Comin, A., Bertozzi, C., Vrech, E., Mortiaux, F., Parmentier, I., & Portetelle, D. (1999). Growth hormone binding protein (GHBP) during lactation in cows. Archivio Veterinario Italiano, 50, 75-86.

Rojas-Beltran, J., Dubois, F., Mortiaux, F., Portetelle, D., Gebhardt, C., Sangwan, R., & Du Jardin, P. (1999). Identification Of Cystosolic Mg2+-Dependent Soluble Inorganic Pyrophosphatases In Potato And Phylogenetic Analysis. Plant Molecular Biology, 39 (3), 449-461. doi:10.1023/A:1006136624210

Saleri, R., Baratta, M., Renaville, R., Portetelle, D., Coy, D., Giustina, A., & Tamanini, C. (1999). Effects Of Galanin Infusion On Gh Secretion And Ghrh-Induced Gh Release In Prepubertal Male Lambs. Small Ruminant Research, 33 (3), 231-237. doi:10.1016/S0921-4488(99)00025-5

Sindic, M., Fumière, O., Romnée, J.-M., Berben, G., Piraux, F., François, E., Portetelle, D., Mortiaux, F., Limbourg, B., & Renaville, R. (1999). Panorama des démarches qualité: à chaque stratégie son outil [Poster presentation]. 4° Carrefour des Productions Animales, Gembloux, Belgium.

Vandenbol, M., Hilger, F., & Portetelle, D. (1999). Phenotypic analysis on media containing drugs. In Fourth Eurofan Meeting. UE Publications.

Vandenbol, M., Hilger, F., & Portetelle, D. (1999). Phenotypic analysis on media containing drugs [Poster presentation]. Eurofan 99 - The fourth meeting, Rimini, Italy.

Vandenbol, M., & Portetelle, D. (1999). Disruption Of Six Orfs On Saccharomyces Cerevisiae Chromosome X: The Yjl069c Gene Of Unknown Function Is Essential To Cell Viability. Yeast, 15 (13), 1411-1417. doi:10.1002/(SICI)1097-0061(19990930)15:13<1411::AID-YEA463>3.0.CO;2-M

Vleurick, L., Vandehaar, M., Bertozzi, C., Parmentier, I., Haezebroeck, V., Portetelle, D., & Renaville, R. (1999). Growth hormone and parturition adversely influence immunoreactive plasma insulin-like growth factor binding protein-2 in cattle. In Growth Hormone & IGF Research (pp. 134).

Vleurick, L., Vandehaar, M., Bertozzi, C., Parmentier, I., Haezebroeck, V., Portetelle, D., & Renaville, R. (1999). Growth Hormone and parturition adversely influence immuno-reactive Plasma Insulin-like Growth Factor Binding Protein-2 in Cattle. Growth Regulation, 9, 375-376.

Willems, L., Burny, A., Dangoisse, O., Collete, D., Dequiedt, F., GATOT, J.-S., Kerkhofs, P., Lefebvre, L., Merezak, C., Portetelle, D., Twizere, J.-C., & Kettmann, R. (1999). Bovine leukemia virus as a model for human T-cell leukemia virus. Current Topics in Virology.

Parmentier, I., Gengler, N., Mortiaux, F., Massart, S., Bertozzi, C., Portetelle, D., & Renaville, R. (December 1998). Pit-1 polymorphisms and milk production parameters in italian-friesian bulls. Biotechnologie, Agronomie, Société et Environnement, 2 (special issue), 3.

Renaville, R., & Portetelle, D. (29 January 1998). PIT-1 GENE POLYMORPHISM AND TRAIT SELECTION IN ANIMALS.

Bach, S., Bouchat, O., Portetelle, D., & Vandenbol, M. (1998). Use of the yeast YOL112w gene as an experimental tool to elucidate the cellular function of the Tre2 oncogene implicated in the Ewing's sarcoma. Archives Internationales de Physiologie et de Biochimie, 106, 2.

Bach, S., Bouchat, O., Portetelle, D., & Vandenbol, M. (1998). Molecular characterization of the yeast YOL112w gene homologous to the tre2 oncogene implicated in the Ewing's sarcoma [Poster presentation]. Yeast genetics and molecular biology meeting, Washington DC, United States.

Bertozzi, C., Massart, S., Prandi, A., Darras, V., Room, G., Tassinari, M., Mortiaux, F., Parmentier, I., Decuypere, E., Burny, A., Portetelle, D., & Renaville, R. (1998). Insulin-like growth factor-I (IGF-I), IGF-binding proteins synthesis, and thyroid status are affected by dexamethasone esters treatment in finishing calves. Biotechnologie, Agronomie, Société et Environnement, 2 (special issue), 45.

Bertozzi, C., Massart, S., Prandi, A., Darras, V., Room, G., Tassinari, M., Mortiaux, F., Parmentier, I., Decuypere, E., Burny, A., Portetelle, D., & Renaville, R. (1998). Insulin-like growth factor-I (IGF-i), IGF-binding proteininding proteins synthesis, and thyroid status are affected by dexamethasone esters treatment in finishing calves [Poster presentation]. 3° Internat. Conf. farm Anim. Endocrinol, Brussels, Belgium.

Bertozzi, C., Portetelle, D., Massart, S., Dearver, D., Vleaurick, L., Parmentier, I., Mortiaux, F., & Renaville, R. (1998). Antibody formation and plasma profiles of insulin-like growth factor-I (IGF-I) and IGF-binding proteins in growing heifers after sustained-release exogenous BST administration. Biotechnologie, Agronomie, Société et Environnement, 2 (special issue), 45.

Bertozzi, C., Portetelle, D., Massart, S., Deaver, D., Vleaurick, L., Parmentier, I., Mortiaux, F., & Renaville, R. (1998). Antibody formation and plasma profiles of insulin-like growth factor-I (IGF-I) and IGF-binding proteins in growing heifers after sustained-release exogenous BST administration. In 3° Internat. Conf. farm Anim. Endocrinol.

Burny, A., Bex, F., Dequiedt, F., Adam, E., GATOT, J.-S., Kerkhofs, P., Kettmann, R., Portetelle, D., Van Den Broeke, A., & Willems, L. (1998). Leukemia Viruses. In Encyclopedia of Immunology. Elsevier.

GATOT, J.-S., Callebaut, I., Mornon, J., Portetelle, D., Burny, A., Kerkhofs, P., Kettmann, R., & Willems, L. (1998). Conservative Mutations In The Immunosuppressive Region Of The Bovine Leukemia Virus Transmembrane Protein Affect Fusion But Not Infectivity In Vivo. Journal of Biological Chemistry, 273 (21), 12870-12880. doi:10.1074/jbc.273.21.12870

Gerin, D., Messina, M., Renaville, R., Portetelle, D., & Prandi, A. (1998). IGF-I and their binding proteins in growing horses. In 3° Internat. Conf. farm Anim. Endocrinol.

Gerin, D., Messina, M., Renaville, R., Portetelle, D., & Prandi, A. (1998). IGF-I and their binding proteins in growing horses. Biotechnologie, Agronomie, Société et Environnement, 2 (special issue), 34.

Landrieu, I., Vandenbol, M., Leberman, R., Portetelle, D., & Hartlein, M. (1998). Identification Of Yhr019 In Saccharomyces Cerevisiae Chromosome VIII As The Gene For The Cytosolic Asparaginyl tRNA Synthetase. Yeast, 14 (6), 527-533. doi:10.1002/(SICI)1097-0061(19980430)14:6<527::AID-YEA253>3.0.CO;2-3

Messina, M., Prandi, A., Bolelli, G., Gerin, D., Portetelle, D., & Renaville, R. (1998). Evaluation of the effect of two training regimes on the resumption of the ovarian activity by analysis of faecal 20 alpha-hydroxyprogesterone in trotter mares. Biotechnologie, Agronomie, Société et Environnement, 2, 175-180.

Mortiaux, F., Renaville, R., Peelman, L., Van Zeveren, A., Bouquet, Y., Parmentier, I., Bertozzi, C., Massart, S., Burny, A., & Portetelle, D. (1998). Empreintes génétiques et certification en production bovine. In 3° Carrefour des Productions Animales.

Peelman, L., Mortiaux, F., Van Zeveren, A., Dansercoer, A., Mommens, G., Coopman, F., Bouquet, Y., Burny, A., Renaville, R., & Portetelle, D. (1998). Evaluation Of The Genetic Variability Of 23 Bovine Microsatellite Markers In Four Belgian Cattle Breeds. Animal Genetics, 29 (3), 161-167. doi:10.1046/j.1365-2052.1998.00280.x

Portetelle, D., Massart, S., Van Eenaeme, C., Bertozzi, C., Hornick, J.-L., Parmentier, I., Vleurick, L., Mortiaux, F., Istasse, L., & Renaville, R. (1998). Feed restriction in young bulls alters the onset of puberty in relationship with plasma insulin-like growth factor-I (IGF-I) and IGF-binding proteins. Biotechnologie, Agronomie, Société et Environnement, 2 (special issue), 70.

Portetelle, D., Massart, S., Van Eenaeme, C., Bertozzi, C., Hornick, J.-L., Parmentier, I., Vleurick, L., Mortiaux, F., Istasse, L., & Renaville, R. (1998). Feed restriction in young bulls alters the onset of puberty in relationship with plasma insulin-like growth factor-I (IGF-I) and IGF-binding proteins. In 3° Internat. Conf. farm Anim. Endocrinol.

Portetelle, D., Mortiaux, F., Renaville, R., Peelman, L., Van Zeveren, A., & Bouquet, Y. (1998). Certification des viandes bovines par la technique des empreintes génétiques. IRSIA Ed.

Portetelle, D., & Renaville, R. (1998). La traçabilité des viandes. Annales de Gembloux, 103, 57-72.

Portetelle, D., & Renaville, R. (1998). La traçabilité des viandes. In 3° Carrefour des Productions Animales.

Portetelle, D., & Renaville, R. (1998). Identification et traçabilité génétique en production animale. Méthodologie et application [Paper presentation]. Identification et traçabilité par voie génétique (ADN) en production animale, CERVA, Belgium.

Portetelle, D., Renaville, R., Mortiaux, F., van Zeveren, A., Bouquet, Y., & Peelman, L. (1998). Identification et tracabilite chez les bovins a l'aide d'empreintes genetiques. Genetische identificatie en traceerbaarheid bij rundvee d.m.v. fingerprinting.

Portetelle, D., Vleurick, L., Massart, S., Bertozzi, C., Parmentier, I., Mortiaux, F., & Renaville, R. (1998). Homologous radioimmunoassay for bovine insulin-like growth factor-binding protein-2 (IGFBP-2). Biotechnologie, Agronomie, Société et Environnement, 2 (special issue), 13.

Renaville, R., Bertozzi, C., Carelli, Sindic, M., Parmentier, I., Hebert, E., Massart, S., Mortiaux, F., Daoudal, J., & Portetelle, D. (1998). Potentialisation de l'activité somatotrope chez le porc par vaccination contre l'hormone de croissance. In 3° Carrefour des Productions Animales.

Renaville, R., Maiter, D., Deaver, D., Carelli, C., Beauloye, V., Hebert, E., Ketelslegers, J.-M., & Portetelle, D. (1998). Insights into vaccine strategy to growth hormone [Paper presentation]. Symposium on growth in ruminants: Basic aspects theory and practice for the future, Berne, Switzerland.

Renaville, R., & Portetelle, D. (1998). Etude moléculaire de l'axe somatotrope. (convention 5744A). IRSIA.

Renaville, R., & Portetelle, D. (1998). Etude de la qualité des produits animaux. (convention 5645A-section 1). IRSIA.

Renaville, R., & Portetelle, D. (1998). Certification des Produits animaux. (convention 5725A-section 2). IRSIA.

Renaville, R., Prandi, A., Massart, S., Comin, A., Falaki, M., Vrech, E., Burny, A., & Portetelle, D. (1998). Growth hormone binding protein (GHBP) during lactation in cows. Archivio Veterinario Italiano, 48, 152-165.

Vandenbol, M., Jallet, C., & Portetelle, D. (1998). Sequencing the 3e9 clone from A. thaliana [Poster presentation]. Arabidopsis thaliana sequencing meeting, Ile de Crète, Greece.

Vandenbol, M., Portetelle, D., & Hilger, F. (1998). Tests of resistance/sensitivity to drugs present in growth media [Poster presentation]. Eurofan 98 - The third meeting, Noordwijkerhout, Netherlands.

Vandenbol, M., Portetelle, D., & Hilger, F. (1998). Tests of resistance/sensitivity to drugs present in growth media. In Third Eurofan Meeting. UE Publications.

Vleurick, L., Portetelle, D., Massart, S., Bertozzi, C., Parmentier, I., Mortiaux, F., & Renaville, R. (1998). Homologous radioimmunoassay for bovine insulin-like growth factor-binding protein-2 (IGFBP-2). In 3° Internat. Conf. farm Anim. Endocrinol.

Willems, L., Grimonpont, C., Kerkhofs, P., Capiau, C., Gheysen, D., Conrath, K., Roussef, R., Mamoun, R., Portetelle, D., Burny, A., Adam, E., Lefebvre, L., Twizere, J.-C., Heremans, H., & Kettmann, R. (1998). Phosphorylation of bovine leukemia virus Tax protein is required for in vitro transformation but not for transactivation. Oncogene, 16 (17), 2165-76. doi:10.1038/sj.onc.1201765

Renaville, R., Gengler, N., Vrech, E., Prandi, A., Massart, S., Corradini, C., Bertozzi, C., Mortiaux, F., Burny, A., & Portetelle, D. (December 1997). Pit-1 gene polymorphism, milk yield, and conformation traits for Italian Holstein-Friesian bulls. Journal of Dairy Science, 80 (12), 3431-3438. doi:10.3168/jds.S0022-0302(97)76319-7

Mortiaux, F., Renaville, R., Gengler, N., Parmentier, I., Massart, S., Bertozzi, C., Burny, A., & Portetelle, D. (01 August 1997). Certification in the meat channel. Journal of Animal Science, 75 (Suppl. 1), 136.

Renaville, R., Gengler, N., Parmentier, I., Mortiaux, F., Massart, S., Bertozzi, C., Burny, A., & Portetelle, D. (01 August 1997). Pit-1 gene HinfI RFLP and growth traits in double-muscled Belgian Blue cattle. Journal of Animal Science, 75 (Suppl. 1), 146.

Renaville, R., & Portetelle, D. (31 July 1997). BIOLOGICALLY ACTIVE AND PARTICULARLY PEPTIDE MOLECULES HAVING A POTENTIATING EFFECT ON GROWTH HORMONE BIOLOGICAL ACTIVITY.

Falaki, M., Prandi, A., Corradini, C., Sneyers, M., Gengler, N., Massart, S., Fazzini, U., Burny, A., Portetelle, D., & Renaville, R. (February 1997). Relationships of growth hormone gene and milk protein polymorphisms to milk production traits in Simmental cattle. Journal of Dairy Research, 64 (1), 47-56. doi:10.1017/S0022029996001872

Renaville, R., Gengler, N., Prandi, A., Sneyers, M., Parmentier, I., Massart, S., Bertozzi, C., Mortiaux, F., Burny, A., & Portetelle, D. (1997). Polymorphisme au niveau du récepteur de l’hormone de croissance et production laitière. In Deuxieme Carrefour des productions animales: la filiere lait (pp. 3).

Renaville, R., Gengler, N., Prandi, A., Vrech, E., Parmentier, I., Massart, S., Bertozzi, C., Mortiaux, F., Burny, A., & Portetelle, D. (1997). Relations entre le polymorphisme de gène Pit-1 et le potentiel génétique de taureaux Holstein. In Deuxieme Carrefour des productions animales: la filiere lait (pp. 1).

Bach, S., Portetelle, D., & Vandenbol, M. (1997). Etude de la fonction de l'oncogène TRE17, impliqué dans le sarcome d'Ewing, par analyse comparative avec le gène homologue de la levure Saccharomyces cerevisiae [Poster presentation]. Télévie 1997, Bruxelles, Belgium.

Bertozzi, C., Cornil, M.-C., Portetelle, D., Massart, S., Prandi, A., Formigonni, A., Mortiaux, F., Parmentier, I., Burny, A., & Renaville, R. (1997). Incidence comparative d’une administration de propylène glycol et d’une administration de choline protégée sur le statut endocrinien, la fertilité et la productivité laitière de vaches hautes productrices au cours des premières semaines de lactation. In 2° Carrefour des Productions Animales.

Bruggeman, V., Vanmontfort, D., Renaville, R., Portetelle, D., & Decuypere, E. (1997). The Effect Of Food Intake From Two Weeks Of Age To Sexual Maturity On Plasma Growth Hormone, Insulin-Like Growth Factor-I, Insulin-Like Growth Factor-Binding Proteins, And Thyroid Hormones In Female Broiler Breeder Chickens. General and Comparative Endocrinology, 107 (2), 212-220. doi:10.1006/gcen.1997.6917

Dequiedt, F., Hanon, E., Kerkhofs, P., Pastoret, P.-P., Portetelle, D., Burny, A., Kettmann, R., & Willems, L. (1997). Both Wild-Type And Strongly Attenuated Bovine Leukemia Viruses Protect Peripheral Blood Mononuclear Cells From Apoptosis. Journal of Virology, 71 (1), 630-639. doi:10.1128/jvi.71.1.630-639.1997

Dujon, B., Albermann, K., Aldea, M., Alexandraki, D., Ansorge, W., Arino, J., Benes, V., Bohn, C., Bolotinfukuhara, M., Bordonne, R., Boyer, J., Camasses, A., Casamayor, A., Casas, C., Cheret, G., Cziepluch, C., Daignanfornier, B., Dang, D., Dehaan, M., ... Kleine, K. (1997). The Nucleotide Sequence Of Saccharomyces Cerevisiae Chromosome Xv. Nature, 387 (6632), 98-102. doi:10.1038/387s098

GATOT, J.-S., Kettmann, R., Callebaut-Mornon, I., Portetelle, D., Kerkhofs, P., Burny, A., & Willems, L. (1997). Mutations in the immunosuppressive peptide of bovine leukema virus affect fusion and infectivity in vivo. Virus Research, 47 (2-Special Issue), 103.

Goffeau, A., Hilger, F., Portetelle, D., Vandenbol, M., & Kleine, K. (1997). The yeast genome directory. Nature, 387 (5). doi:10.1038/387s005

Jacquemin, S., Portetelle, D., & Vandenbol, M. (1997). Bacillus subtilis sequencing report [Poster presentation]. Bacillus subtilis genome sequencing and functionnal analysis, Cortona, Italy.

Johnston, M., Hillier, L., Riles, L., Albermann, K., André, B., Ansorge, W., Benes, V., Bruckner, M., Delius, H., Dubois, E., Dusterhoft, A., Entian, K., Floeth, M., Goffeau, A., Hebling, U., Heumann, K., Heussneitzel, D., Hilbert, H., Hilger, F., ... Hoheisel, J. (1997). The Nucleotide Sequence Of Saccharomyces Cerevisiae Chromosome XII. Nature, 387 (6632), 87-90. doi:10.1038/387s087

Kettmann, R., Grimonpont, C., Kerkhofs, P., Capiau, D., Gheysen, D., Conrate, K., Roussev, R., Mamoun, R., Portetelle, D., Burny, A., Heremans, H., & Willems, L. (1997). Phosphorylation of the Bovine Leukemia Virus transactivator p34Tax is required for transformation but not for transactivation. FASEB Journal, 11 (9), 1179.

Kunst, F., Ogasawara, N., Moszer, I., Albertini, A., Alloni, G., Azevedo, V., Bertero, M., Bessieres, P., Bolotin, A., Borchert, S., Borriss, R., Rapoport, G., Rey, M., Reynolds, S., Rieger, M., Rivolta, C., Rocha, E., Roche, B., Rose, M., ... Purnelle, B. (1997). The Complete Genome Sequence Of The Gram-Positive Bacterium Bacillus Subtilis. Nature, 390 (6657), 249-256. doi:10.1038/36786

Landrieu, I., Vandenbol, M., Hartlein, M., & Portetelle, D. (1997). Mitochondrial Asparaginyl-Trna Synthetase Is Encoded By The Yeast Nuclear Gene Ycr24c. European Journal of Biochemistry, 243 (1-2), 268-273. doi:10.1111/j.1432-1033.1997.0268a.x

Landrieu, I., Vandenbol, M., Hartlein, M., Portetelle, D., & Leberman, R. (1997). Mitochondrial and cytoplasmic asparaginyl-tRNA synthetases from S. cerevisiae [Poster presentation]. Keystone Symposium - Amino-acid tRNA synthetases in biology and diseases, Keystone, United States - Colorado.

Marx, U., Embleton, M., Fischer, R., Gruber, F., Hansson, U., Heuer, J., Deleeuw, W., Logtenberg, T., Merz, W., Portetelle, D., Romette, J., & Straughan, W. (1997). Monoclonal Antibody Production - The Report And Recommendations Of Ecvam Workshop 23. Alternatives to Laboratory Animals, 25 (2), 121-137.

Massart, S., Renaville, R., Bertozzi, C., Parmentier, I., Mortiaux, F., Burny, A., & Portetelle, D. (1997). Variation des IGFBPs au cours de la lactation. In 2° Carrefour des Productions Animales.

Massart, S., Van Eenaeme, C., Bertozzi, C., Hornick, J.-L., Parmentier, I., Mortiaux, F., Portetelle, D., Burny, A., Istasse, L., & Renaville, R. (1997). Bovine IGFBP-2 and -3 are differently regulated in mild or severe undernutrition conditions. In 4th Intern. Symp. Insulin-like Growth Factors (pp. 23).

Mortiaux, F., Renaville, R., Gengler, N., Parmentier, I., Massart, S., bertozzi, C., Burny, A., & Portetelle, D. (1997). Certification in meat channel [Poster presentation]. 89th Annual Meeting of American Society of Animal Science, Nashville, United States.

Mortiaux, F., Renaville, R., Parmentier, I., Bertozzi, C., Massart, S., Burny, A., & Portetelle, D. (1997). Le typage génétique: un outil de certification en production bovine [Paper presentation]. Triennale de la FABI, Liège, Belgium.

Orlik, O., Ban, J., Hlavaty, J., Altaner, C., Kettmann, R., Portetelle, D., & Splitter, G. (1997). Polyclonal Bovine Sera But Not Virus-Neutralizing Monoclonal Antibodies Block Bovine Leukemia Virus (Blv) Gp51 Binding To Recombinant Blv Receptor Blvrcp1. Journal of Virology, 71 (4), 3263-3267. doi:10.1128/jvi.71.4.3263-3267.1997

Portetelle, D., Bertozzi, C., Parmentier, I., Massart, S., Mortiaux, F., Burny, A., & Renaville, R. (1997). Approche immunologique de la détection des vaches traitées à la BST. In 2° Carrefour des Productions Animales.

Portetelle, D., Burny, A., & Renaville, R. (1997). Endocrinologie et immunologie au service des productions animales. Agricontact, (290), 7-10.

Portetelle, D., Copin, A., & Hecquet, J. F. (1997). Chimie et immunologie: controle de qualite des eaux. Agricontact, (290), 3-5.

Portetelle, D., Mortiaux, F., Burny, A., & Renaville, R. (1997). Origine des produits animaux et empreinte génétique. Agricontact, 294, 1-2.

Portetelle, D., & Renaville, R. (1997). La tracabilite des viandes. Annales de Gembloux, 103 (1-2), 57-72.

Renaville, R., Bertozzi, C., Carelli, C., Gengler, N., Hebert, E., Massart, S., Sindic, M., Mortiaux, F., Burny, A., & Portetelle, D. (1997). Immunological effect of a synthetic growth hormone peptide on IGF-I and IGFBPs in growing pigs. In 4th Intern. Symp. Insulin-like Growth Factors.

Renaville, R., Gengler, N., Parmentier, I., Mortiaux, F., Massart, S., Bertozzi, C., Burny, A., & Portetelle, D. (1997). Pit-1 gene HinfI RFLP and growth traits in double-muscled Belgian Blue cattle [Poster presentation]. 89th Annual Meeting of American Society of Animal Science, Nashville, United States.

Renaville, R., & Portetelle, D. (1997). Immunomodulation des productions animales. Développement d’une stratégie vaccinale contre le LHRH chez le rat (immunocastration). (section 1). TOMEN s.a. (Japon).

Renaville, R., & Portetelle, D. (1997). Immunomodulation des productions animales. Développement d’une stratégie vaccinale contre la GH chez le porc(immunopotentialisation). (section 2). Tomen s.a.

Renaville, R., & Portetelle, D. (1997). Etude de la qualité des produits animaux. (convention 5645A-section 2). IRSIA.

Sharma, B. K., Vandehaar, M. J., Tucker, H. A., Renaville, R., Portetelle, D., Radcliff, R. P., Vanderkooi, W. K., Binelli, M., & Liesman, J. S. (1997). Effect of diet and bST on mRNA for IGF_I-binding proteins (BP) -2 and -3 in dairy cattle. In 80th Annual Meeting of American Association of Dairy Science.

Sharma, B. K., Vandehaar, M. J., Tucker, H. A., Renaville, R., Portetelle, D., Radcliff, R. P., Vanderkooi, W. K., Binelli, M., & Liesman, J. S. (1997). Effect of diet and bST on mRNA for IGF-I binding proteins (BP)-2 and -3 in dairy cattle. Journal of Dairy Science, 80 (suppl 1), 176.

Tettelin, H., Carbone, M., Albermann, K., Albers, M., Arroyo, J., Backes, U., Barreiros, T., Bertani, I., Bjourson, A., Bruckner, M., Bruschi, C., Verhasselt, P., Voet, M., Volckaert, G., Wambutt, R., Watson, M., Weber, N., Wedler, E., Wedler, H., ... Vanoni, M. (1997). The Nucleotide Sequence Of Saccharomyces Cerevisiae Chromosome Vii. Nature, 387 (6632), 81-84. doi:10.1038/387s081

Vandenbol, M., Hilger, F., & Portetelle, D. (1997). Deletion of six ORFs from chromosome X [Poster presentation]. Eurofan 97 - The second meeting, Manchester, United Kingdom.

Vandenbol, M., Hilger, F., & Portetelle, D. (1997). Deletion of six ORFs from chromosome X. In Second Eurofan Meeting. UE Publications.

Vandenbol, M., Jallet, C., & Portetelle, D. (1997). Sequencing the 3E9 clone from A. thaliana. In EU Arabidopsis genome sequencing project. UE publications.

Vandenbol, M., Portetelle, D., & Hilger, F. (1997). Growth tests on media containing drugs [Poster presentation]. Eurofan 97 - The second meeting, Manchester, United Kingdom.

Vandenbol, M., Portetelle, D., & Hilger, F. (1997). Growth tests on media containing drugs. In Second Eurofan Meeting. UE publications.

Vrech, E., Messina, M., Toso, B., Portetelle, D., Renaville, R., & Prandi, A. (1997). Strategie per il miglioramento della qualità del latte: Indagine genotipica al locus K caseina in bovine allevate in val Canale e Canal del Ferro [Poster presentation]. 2° Congresso So.Fi.Vet, Italy.

Vrech, E., Prandi, A., Corradini, C., Pitotti, A., Falaki, M., Massart, S., Burny, A., Renaville, R., Portetelle, D., Formigoni, A., & Gengler, N. (1997). Relationships of k-casein - beta-lactoglobulin and alfa-lactalbumin polymorphisms with estimated breeding values for milk traits in Italian Friesian and Italian Simmental bulls. Zootecnica e Nutrizione Animale, 23 (3), 117-125.

Willems, L., Grimonpont, C., Kerkhofs, P., Capiau, C., Gheysen, D., Conrath, K., Portetelle, D., Burny, A., Heremans, H., & Kettmann, R. (1997). Oncogenic potential of Tax requires phosphorylation on serines 106 et 293. Virus Research, 47 (2 -Special Issue), 121-122.

Willems, L., Kerkhofs, P., Attenelle, L., Burny, A., Portetelle, D., & Kettmann, R. (1997). The Major Homology Region Of Bovine Leukaemia Virus P24(Gag) Is Required For Virus Infectivity In Vivo. Journal of General Virology, 78, 637-640. doi:10.1099/0022-1317-78-3-637

Zarkik, S., Defrisequertain, F., Portetelle, D., Burny, A., & Ruysschaert, J. (1997). Fusion Of Bovine Leukemia Virus With Target Cells Monitored By R18 Fluorescence And Pcr Assays. Journal of Virology, 71 (1), 738-740. doi:10.1128/jvi.71.1.738-740.1997

Renaville, R., Vrech, E., Gengler, N., Falaki, M., Prandi, A., Massart, S., Bertozzi, C., Mortiaux, F., & Portetelle, D. (26 July 1996). Pit-1 polymorphism and milk production parameters in Italian Holstein-Friesian bulls. Journal of Animal Science, 74 (Suppl. 1), 111.

Messina, M., Prandi, A., Nicolas, N., Accorsi, P. A., Fumiere, O., Renaville, R., Portetelle, D., Burny, A., Veronesi, G., Kettmann, R., & Seren, E. (1996). IGF-I and IGFBPs in plasma of growing Landrace and large withe pigs. Proceedings of the 14th IPVS Congress, 740.

Nicolas, N., Fumiere, O., Prandi, A., Seren, E., Cerati, C., Accorsi, P. A., Gengler, N., Renaville, R., Portetelle, D., Burny, A., & Kettmann, R. (1996). TAQ1 restriction fragment length polymorphism for pig growth hormone in pigs. Proceedings of the 14th IVPS Congress, 647.

Burny, A., Portetelle, D., & Renaville, R. (1996). Nouveaux developpements en selection animale. Agricontact, (287), 13-17.

Falaki, M., Gengler, N., Sneyers, M., Prandi, A., Massart, S., Formigoni, A., Burny, A., Portetelle, D., & Renaville, R. (1996). Relationships of polymorphisms for growth hormone and growth hormone receptor genes with milk production traits for Italian Holstein-Friesian bulls. Journal of Dairy Science, 79 (8), 1446-1453. doi:10.3168/jds.S0022-0302(96)76503-7

Falaki, M., Sneyers, M., Prandi, A., Massart, S., Corradini, C., Formigoni, A., Burny, A., Portetelle, D., & Renaville, R. (1996). Taqi Growth Hormone Gene Polymorphism And Milk Production Traits In Holstein-Friesian Cattle. Animal Science, 63, 175-181. doi:10.1017/S1357729800014727

Formigoni, A., Cornil, M., Prandi, A., Mordenti, A., Rossi, A., Portetelle, D., & Renaville, R. (1996). Effect Of Propylene Glycol Supplementation Around Parturition On Milk Yield, Reproduction Performance And Some Hormonal And Metabolic Characteristics In Dairy Cows. Journal of Dairy Research, 63 (1), 11-24. doi:10.1017/S0022029900031502

Galibert, F., Alexandraki, D., Baur, A., Boles, E., Chalwatzis, N., Chuat, J., Coster, F., Cziepluch, C., Dehaan, M., Domdey, H., Durand, P., Entian, K., Gatius, M., Goffeau, A., Grivell, L., Hennemann, A., Herbert, C., Heumann, K., Hilger, F., ... Karpfingerhartl, L. (1996). Complete Nucleotide Sequence Of Saccharomyces Cerevisiae Chromosome X. EMBO Journal, 15 (9), 2031-2049. doi:10.1002/j.1460-2075.1996.tb00557.x

Kerkhofs, P., Adam, E., Droogmans, L., Portetelle, D., Mammerickx, M., Burny, A., Kettmann, R., & Willems, L. (1996). Cellular Pathways Involved In The Ex Vivo Expression Of Bovine Leukemia Virus. Journal of Virology, 70 (4), 2170-2177. doi:10.1128/jvi.70.4.2170-2177.1996

Massart, S., Ban, A. M., Renaville, R., Van Eenaeme, C., Sneyers, M., Falaki, M., Istasse, L., Clinquart, A., Devolder, A., Burny, A., & Portetelle, D. (1996). Characterization of growth hormone-binding protein in cattle plasma: prolactin-binding activity and 24-hour profile. Domestic Animal Endocrinology, 13 (1), 47-57. doi:10.1016/0739-7240(95)00043-7

Massart, S., Bertozzi, C., Prandi, A., Mortiaux, F., Burny, A., Portetelle, D., & Renaville, R. (1996). Alteration of the endocrinological status of growing calves by a glucocorticoids treatment. Journal of Animal Science, 74 (suppl 1), 230.

Massart, S., Bertozzi, C., Prandi, A., Mortiaux, F., Burny, A., Portetelle, D., & Renaville, R. (1996). Alteration of the endocrinological status of growing calves by a glucocorticoid treatment. Journal of Animal Science, 74 (1), 230.

Massart, S., Bertozzi, C., Prandi, A., Mortiaux, F., Burny, A., Portetelle, D., & Renaville, R. (1996). Alteration of the endocrinological status of growing calves by a glucocorticoid treatment [Poster presentation]. 88th Meetings of the Am. Soc. Anim. Sci, Rapid City, United States.

Renaville, R., Massart, S., Prandi, A., Sindic, M., Fazzini, U., Nicolay, E., Burny, A., & Portetelle, D. (1996). Aspects on the use of anabolic steroids in animal production. In Scientific conference on growth promotion in meat production (pp. 63-86). EU editors.

Renaville, R., Massart, S., Prandi, A., Sindic, M., Fazzini, U., Nicolay, E., Burny, A., & Portetelle, D. (1996). Aspects on the use of anabolic steroids in animal production [Paper presentation]. Milieuplatform, Leuven, Belgium.

Renaville, R., Massart, S., Sneyers, M., Falaki, M., Gengler, N., Burny, A., & Portetelle, D. (1996). Dissociation of increases in plasma insulin-like growth factor I and testosterone during the onset of puberty in bulls. Journal of Reproduction and Fertility, 106 (1), 79-86. doi:10.1530/jrf.0.1060079

Renaville, R., & Portetelle, D. (1996). Maîtrise du développement foetal chez les bovins. (convention 5512A). IRSIA.

Renaville, R., & Portetelle, D. (1996). Aspects biologique et zootechniques de la potentialisation de l'activité somatotrope par des anticorps monoclonaux anti-bGH et des anticorps antiidiotypes. (convention 2455592). FNRS.

Renaville, R., Prandi, A., Claes, V., Nicolas, N., Messina, A., Burny, A., & Portetelle, D. (1996). Evaluation of insuline-like growth horme-I (IGF-I) and their binding proteins (IGFBPs) in pigs. Archivio Veterinario Italiano, 46, 98-109.

Renaville, R., Prandi, A., Claes, V., Nicolas, N., Messina, A., Burny, A., & Portetelle, D. (1996). Evaluation of insulin-like growth factor-I and its plasma binding proteins in pigs. Archivio Veterinario Italiano, 46, 98-109.

Renaville, R., Vrech, E., Gengler, N., falaki, M., Prandi, A., Massart, S., Bertozzi, C., Mortiaux, F., & Portetelle, D. (1996). Pit-1 polymorphism and milk production parameters in Italian Holstein-Friesian bulls [Poster presentation]. 88th Meetings of the Am. Soc. Anim. Sci, Rapid City, United States.

Beauloye, V., Muaku, S. M., Portetelle, D., Renaville, R., Ketelslegers, J. M., & Maiter, D. (1995). Monoclonal antibodies against bovine growth hormone (bGH) enhance the biological response to GH by prolonging GH binding to its liver receptors. Endocrinology, 136 (Suppl 1), 344.

Bruggeman, V., Renaville, R., Vanmontfort, D., Portetelle, D., & Decuypere, E. (1995). Influence of fasting on serum IGFBPs levels in broiler breeders. In Hormone binding proteins: physiology and clinical implications symposium (pp. 37).

Falaki, M., Renaville, R., Prandi, A., Corradini, C., Massart, S., Sneyers, M., Burny, A., & Portetelle, D. (1995). Relationship of restriction fragment length polymorphisms to growth traits in Italian Simmental bulls. In 1° Carrefour des Productions Animales (pp. 46).

Falaki, M., Renaville, R., Sneyers, M., Prandi, A., Formigoni, A., Massart, S., Corradini, C., Burny, A., & Portetelle, D. (1995). GH receptor gene TaqI RFLP and milk traits in Italian Holstein-Friesian and Simmental cattle. Journal of Animal Science, 73 (Suppl 1), 113.

Landrieu, I., Vandenbol, M., Portetelle, D., & Hilger, F. (1995). Genetic and biochemical characterization of cytoplasmic and mitochondrial ASN-tRNA synthetase functions in two mutans yeast strains [Poster presentation]. 17th International Conference on yeast genetics and molecular biology, Lisbonne, Portugal.

Landrieu, I., Vandenbol, M., Portetelle, D., & Hilger, F. (1995). Genetic and biochemical characterization of cytoplasmic and mitochondrial ASN-tRNA synthetase fucntions in two mutant yeast strains. Yeast, 11, 307.

Landrieu, I., Vandenbol, M., Portetelle, D., & Hilger, F. (1995). Biochemical analysis of cytoplasmic and mitochondrial Asn-tRNA synthetase functions in two mutant yeast strains. Archives Internationales de Physiologie et de Biochimie, 103, 19.

Massart, S., Ban, A.-M., Renaville, R., Van Eenaeme, C., Sneyers, M., Falaki, M., Istasse, L., Clinquart, A., Devolder, A., Burny, A., & Portetelle, D. (1995). Growth hormone-binding protein (GHBP) binds prolactine in cattle plasma. Archives Internationales de Physiologie, de Biochimie et de Biophysique, 103, 21.

Massart, S., Ban, A.-M., Renaville, R., Van Eenaeme, C., Sneyers, M., Falaki, M., Istasse, L., Clinquart, A., Devolder, A., Burny, A., & Portetelle, D. (1995). Growth-hormone binding protein (GHBP) binds prolactin in cattle plasma [Paper presentation]. Réunion annuelle de la Société belge de biochimie, Namur, Belgium.

Massart, S., Van Eenaeme, C., Renaville, R., Sneyers, M., Istasse, L., Falaki, M., Clinquart, A., Burny, A., & Portetelle, D. (1995). Feed restriction and IGFBP in bulls: Effects of increasing starving period lengths [Poster presentation]. 87th Meetings of the Am. Soc. Anim. Sci, Orlando, United States.

Massart, S., Van Eenaeme, C., Renaville, R., Sneyers, M., Istasse, L., Falaki, M., Clinquart, A., Burny, A., & Portetelle, D. (1995). Feed restriction and IGFBP in bulls: effects of increasing starving period lengths. Journal of Animal Science, 73 (suppl 1), 225.

Messina, M., Prandi, A., Kettmann, R., Acorsi, A., Fumière, O., Renaville, R., Portetelle, D., Burny, A., Cerati, C., Nicolas, N., & Seren, S. (1995). IGF-I and IGFBPs in plasma of growing Landrace and Largewhite pigs. In 14th International Pig Veterinary Society Congress.

Nicolas, N., Fumière, O., Prandi, A., Seren, S., Cerati, C., Acorsi, A., Falaki, M., Renaville, R., Portetelle, D., Burny, A., & Kettmann, R. (1995). TaqI restriction fragment length polymorphism for pig growth hormone in pigs. In 14th International Pig Veterinary Society Congress (pp. 87).

Portetelle, D., Massart, S., Burny, A., & Renaville, R. (1995). Immunomodulation de la croissance: nouvelles perspectives. In 1° Carrefour des Productions Animales (pp. 43).

Portetelle, D., Massart, S., Sneyers, M., Burny, A., & Renaville, R. (1995). Monoclonal antibodies to bovine insulin-like growth factor-binding protein -2 and -3: production and preliminary characterization. In Hormone binding proteins: physiology and clinical implications symposium (pp. 56).

Prandi, A., Motta, M., Rossi, A., Comin, A., Fazzini, U., Gabai, G., Tondolo, A., Messina, A., Portetelle, D., & Renaville, R. (1995). Characteristics of the pulsatile liberation of LH in Italian Simmental cows from the dry period to early lactation. Bulletin des Recherches Agronomiques de Gembloux, 30, 167-182.

Prandi, A., Rossi, C., Tondolo, A., Massart, S., Portetelle, D., & Renaville, R. (1995). Plasma progesterone and IGF-I levels at puberty in Italian Simmental and Friesian heifers with various genetic merit. Journal of Animal Science, 73 (Suppl 1), 222.

Renaville, R., Devolder, A., Shojae, D., Prandi, A., Massart, S., Sneyers, M., Falaki, M., Burny, A., & Portetelle, D. (1995). Growth hormone, Insulin-like growth factor-I and their plasma binding proteins in different cattle breeds. Zootecnica e Nutrizione Animale, 21, 75-84.

Renaville, R., Massart, S., Burny, A., & Portetelle, D. (1995). Promoteurs de croissance en production bovine: situation actuelle. In 1° Carrefour des Productions Animales (pp. 23-31).

Renaville, R., Massart, S., Prandi, A., Sindic, M., fazzini, U., Nicolay, E., Burny, A., & Portetelle, D. (1995). Aspects on the use of anabolic steroids in animal production [Paper presentation]. Growth enhancing substances-existing and emerging, Bruxelles, Belgium.

Renaville, R., Massart, S., Shojae, D., Prandi, A., Devolder, A., Sneyers, M., Falaki, M., Burny, A., & Portetelle, D. (1995). Growth hormone, insulin-like growth factor-I and their plasma binding proteins in different cattle breeds. Zootecnica e Nutrizione Animale, 21 (2), 75-84.

Vandenbol, M., Delhaye, S., Portetelle, D., & Hilger, F. (1995). Characterization of a new essential gene YKL619 of S. cerevisiae apprently involved in the sporulation process [Poster presentation]. 17th International conference on yeast genetics and molecular biology, Lisbonne, Portugal.

Vandenbol, M., Delhaye S., Portetelle, D., & Hilger F. (1995). Characterization of a new essential gene YKL619 of S. cerevisiae apparently involved in the sporulation process. Yeast, 11, 94.

Vandenbol, M., Durand, P., Dion, C., Portetelle, D., & Hilger, F. (1995). Sequence of a 17 Kb DNA fragment from chromosome-X of Saccharomyces cerevisiae includes the mitochondrial ribosomal protein-L8. Yeast, 11 (1), 57-60. doi:10.1002/yea.320110108

Vandenbol, M., Durand, P., Portetelle, D., & Hilger, F. (1995). The Sequence Of An 11 Kb DNA Fragment Between Adh4 And Ade5 On The Left Arm Of Chromosome VII Reveals The Presence Of Eight Open Reading Frames. Yeast, 11 (15), 1519-1523. doi:10.1002/yea.320111507

Vandenbol, M., Durand, P., Portetelle, D., & Hilger, F. (1995). Sequencing of DNA fragments from chromosome X (cosmids cos1-cos148 and plasmid p46RB), from chromosome XV (cosmid EOA417) and from chromosome VII (cosmid EGH175) of S. cerevisiae [Poster presentation]. Yeast genome sequencing network meeting, Lisbonne, Portugal.

Vandenbol, M., Durand, P., Portetelle, D., & Hilger, F. (1995). Sequencing fo DNA fragments from chromosome X (cosmids cos1-cos148 and plasmid p46RB), from chromosome XV (cosmid EOA417) and from chromosome VII (cosmid EGH175) of S. cerevisiae. Yeast genome sequencing network meeting, 10,39,71.

Vandenbol, M., Durand, P., Portetelle, D., & Hilger, F. (1995). Sequence-Analysis Of A 44 Kb Dna Fragment Of Yeast Chromosome-Xv Including The Ty1-H3 Retrotransposon, The Sufl(+) Frameshift Suppressor Gene For Transfer-Rna-Gly, The Yeast Transfer Rna-Thr-1a And A Delta-Element. Yeast, 11 (11), 1069-1075. doi:10.1002/yea.320111108

Willems, L., GATOT, J.-S., Mammerickx, M., Portetelle, D., Burny, A., Kerkhofs, P., & Kettmann, R. (1995). The Yxxl Signaling Motifs Of The Bovine Leukemia-Virus Transmembrane Protein Are Required For In-Vivo Infection And Maintenance Of High Viral Loads. Journal of Virology, 69 (7), 4137-4141. doi:10.1128/jvi.69.7.4137-4141.1995

Ban, J., Truong, A. T., Horion, B., Altaner, C., Burny, A., Portetelle, D., & Kettmann, R. (1994). Isolation of the missing 5-end of the encoding region of the bovine leukemia virus cell receptor gene. Archives of Virology, 138 (3-4), 379-383. doi:10.1007/BF01379141

Barracosa, H., Falaki, M., Sneyers, M., Massart, S., Cravador, A., Gomes, M., Burny, A., Portetelle, D., & Renaville, R. (1994). Restriction fragment length polymorphisms associated with growth hormone genes in algarvia goat. In II Congresso ibérico de Biotecnologia (pp. 12).

Beauloye, V., Muaku, S. M., Portetelle, D., Renaville, R., Ketelslegers, J.-M., & Maiter, D. (1994). Monoclonal antibodies againstbovine growth hormone (bGH) enhance the biological response to GH by prolonging GH binding to its liver receptors. In 77° Annual Meeting of the Endocrine Society (pp. 76).

Ben-Naceur, M. B., Paul, R., Portetelle, D., & Impens, R. (1994). Caracteristiques des phosphatases acides de l'orge en condition de stress hydrique. Cahiers Agricultures, 3 (4), 231-236.

Burny, A., Willems, L., Callebaut, I., Adam, E., Cludts, I., Dequiedt, F., Droogmans, L., Grimonpont, C., Kerkhofs, P., Mammerickx, M., Portetelle, D., Van Den Broeke, A., & Kettmann, R. (1994). Bovine Leukaemia Virus: biology and mode of transformation. Viruses and Cancer, Cambridge University Press.

Callebaut, I., Catelli, M., Portetelle, D., Burny, A., Baulieu, E., & Mornon, J. (1994). Structural Similarities Between Chaperone Molecules Of The Hsp60 And Hsp70 Families Deduced From Hydrophobic Cluster-Analysis. FEBS Letters, 342 (3), 242-248. doi:10.1016/0014-5793(94)80510-5

Callebaut, I., Catelli, M., Portetelle, D., Meng, X., Cadepond, F., Burny, A., Baulieu, E., & Mornon, J. (1994). Redox Mechanism For The Chaperone Activity Of Heat-Shock Proteins Hsp-60, Hsp-70 And Hsp-90 As Suggested By Hydrophobic Cluster-Analysis - Hypothesis. Comptes Rendus de l'Académie des Sciences. Série III. Sciences de la Vie, 317 (8), 721-729.

Callebaut, I., Mornon, J., Burny, A., & Portetelle, D. (1994). The Bovine Leukemia-Virus (Blv) Envelope Glycoprotein Gp51 As A General-Model For The Design Of A Subunit Vaccine Against Retroviral Infection - Mapping Of Functional Sites Through Immunological And Structural Data. Leukemia, 8, 218-S221.

Callebaut, I., Mornon, J., Burny, A., & Portetelle, D. (1994). Functional Sites Of The Bovine Leukemia-Virus Envelope Glycoproteins Using Structural And Immunological Data. Archives Internationales de Physiologie, de Biochimie et de Biophysique, 102 (2), 33-B33.

Callebaut, I., Portetelle, D., Burny, A., & Mornon, J.-P. (1994). Structural and functional features of bovine leukemia virus gp51 head domain. Towards a general model for oncovirus envelope glycoproteins. European Journal of Biochemistry, 222 (2), 405-414.

Callebaut, I., Portetelle, D., Burny, A., & Mornon, J. (1994). Identification Of Functional-Sites On Bovine Leukemia-Virus Envelope Glycoproteins Using Structural And Immunological Data. European Journal of Biochemistry, 222 (2), 405-414. doi:10.1111/j.1432-1033.1994.tb18879.x

Callebaut, I., Tasso, A., Brasseur, R., Burny, A., Portetelle, D., & Mornon, J. (1994). Common Prevalence Of Alanine And Glycine In Mobile Reactive Center Loops Of Serpins And Viral Fusion Peptides - Do Prions Possess A Fusion Peptide. Journal of Computer-Aided Molecular Design, 8 (2), 175-191. doi:10.1007/BF00119866

Devolder, A., Renaville, R., Massart, S., Sneyers, M., Falaki, M., Burny, A., & Portetelle, D. (1994). Passive immunization against insulin-like growth factor-I alters the placental lactogen concentration in pregnant rats [Poster presentation]. 86th Annual meeting of the American Society of Animal Science, Minneapolis, United States.

Devolder, A., Renaville, R., Massart, S., Sneyers, M., Falaki, M., Burny, A., & Portetelle, D. (1994). Passive immunization against insulin-like growth factor-I alters the placental lactogen concentration in pregnant rats. Journal of Animal Science, 72 (suppl 1), 159.

Devolder, A., Renaville, R., Massart, S., Sneyers, M., Falaki, M., Burny, A., & Portetelle, D. (1994). Passive immunization against insulin-like growth factor-I alters the placental lactogen concentration in pregnant rats [Poster presentation]. ASAS Biennial Growth Symposium Current Concepts of Animal Growth VII "Re-focusing : Eyes on the Prize", Minneapolis, United States.

du Jardin, P., Portetelle, D., Harvengt, L., Dumont, M., & Wathelet, B. (1994). Expression of intron-encoded maturase-like polypeptides in potato chloroplasts. Current Genetics, 25 (2), 158-163. doi:10.1007/BF00309542

Dujon, B., Esteban, P., Fernandes, L., Fobo, G., Fritz, C., Fukuhara, H., Gabel, C., Gaillon, L., Carciacantalejo, J., Garciaramirez, J., Gent, M., Ghazvini, M., Goffeau, A., Gonzalez, A., Grothues, D., Guerreiro, P., Hegemann, J., Hewitt, N., Hilger, F., ... Mewes, H. (1994). Complete Dna-Sequence Of Yeast Chromosome-Xi. Nature, 369 (6479), 371-378. doi:10.1038/369371a0

Falaki, M., Renaville, R., Sneyers, M., Prandi, A., Formigoni, C., Massart, S., Corradini, C., Burny, A., & Portetelle, D. (1994). GH receptor gene TaqI RFLP and milk traits in Italian Holstein-Friesian and Simmental cattle [Paper presentation]. 87th Meetings of the Am. Soc. Anim. Sci, Orlando, United States.

Falaki, M., Renaville, R., Sneyers, M., Prandi, A., Massart, S., Devolder, A., Burny, A., & Portetelle, D. (1994). Restriction fragment length polymorphisms in cattle [Poster presentation]. 86th Annual meeting of the American Society of Animal Science, Minneapolis, United States.

Falaki, M., Renaville, R., Sneyers, M., Prandi, A., Massart, S., Devolder, A., Burny, A., & Portetelle, D. (1994). Restriction fragment length polymorphisms in cattle. Journal of Animal Science, 72 (suppl 1), 316.

Falaki, M., Renaville, R., Sneyers, M., Prandi, A., Massart, S., Devolder, A., Burny, A., & Portetelle, D. (1994). Restriction fragment length polymorphisms in cattle [Poster presentation]. Second international Workshop on the Biology of Lactation in Farm Animals, Minneapolis, United States.

Kettmann, R., Burny, A., Callebaut, I., Droogmans, L., Mammerickx, M., Willems, L., & Portetelle, D. (1994). Bovine Leukemia Virus. The Retroviridae.

Landrieu, I., Vandenbol, M., Portetelle, D., & Hilger, F. (1994). Molecular Analysis Of The Ycr-242 Gene Encoding The Putative Mitochondrial Asparaginyl-Transfer-Rna Synthetase From Saccharomyces-Cerevisiae. Archives Internationales de Physiologie, de Biochimie et de Biophysique, 102 (2), 37-B37.

Massart, S., Renaville, R., Prandi, A., Burny, A., & Portetelle, D. (1994). Effets d’un traitement aux corticoïdes sur les paramètres physiologiques du veau en croissance. In 1° Carrefour des Productions Animales (pp. 34).

Pastorek, J., Pastorekova, S., Callebaut, I., Mornon, J., Zelnik, V., Opavsky, R., Zatovicova, M., Liao, S., Portetelle, D., Stanbridge, E., Zavada, J., Burny, A., & Kettmann, R. (1994). Cloning And Characterization Of Mn, A Human Tumor-Associated Protein With A Domain Homologous To Carbonic-Anhydrase And A Putative Helix-Loop-Helix Dna-Binding Segment. Oncogene, 9 (10), 2877-2888.

Prandi, A., falaki, M., Corradini, C., Sneyers, M., Formigoni, A., Massart, S., Fazzini, U., Dal Bo, A., Burny, A., Portetelle, D., & Renaville, R. (1994). Marcatori genetici e produzione di latte nelle bovine di razza frisona et pezzata rossa italiana. In Biotechnology for milk production (pp. 12).

Prandi, A., Falaki, M., Formogoni, A., Portetelle, D., & Renaville, R. (1994). Possible linkage between TaqI restriction fragment length polymorphism (RFLP) for bovine growth hormone (GH) and milk traits [Poster presentation]. XLVIII Vonvegno Nazion Soc. Ital. & Sci. Vet, Sorente, Italy.

Renaville, R., Falaki, M., Burny, A., Devolder, A., Sneyers, M., Massart, S., & Portetelle, D. (1994). Role des somatomedines/insulin-like growth factors dans la croissance ponderale foetale. Bulletin des Recherches Agronomiques de Gembloux, 29 (3), 355-367.

Renaville, R., Fernadez, J. J., Sneyers, M., Prandi, A., Massart, S., Devolder, A., Burny, A., & Portetelle, D. (1994). Effects of immunization against somatostatin on growth performances and growth hormone, insulin-like growth factor I and insulin plasma levels in young animals. Zootecnica e Nutrizione Animale, 20, 187-195.

Renaville, R., Massart, S., Lognay, G., Devolder, A., Sneyers, M., Marlier, M., Severin, M., Burny, A., & Portetelle, D. (1994). Influence of a hormonal preparation containing glucocorticoids (dexamethasone esters), progestagen (chlormadinone acetate) and oestrogen (ethynyl oestradiol) on testosterone, insulin-like growth factor-1 (IGF-1), IGF binding proteins and spermatogenic cells in finishing bulls. Animal Production, 59, 189-196. doi:10.1017/S0003356100007674

Renaville, R., & Portetelle, D. (1994). Etude de l'Endocrinologie du Développement des bovins. (5512A - section 5). IRSIA.

Renaville, R., & Portetelle, D. (1994). Etude de l'Endocrinologie du Développement des bovins. (5402A-section 5). IRSIA.

Renaville, R., Sneyers, M., Falaki, M., Prandi, A., Massart, S., Devolder, A., Boonen, A., Marchand, E., Burny, A., & Portetelle, D. (1994). TaqI restriction fragment length polymorphism for bovine growth hormone in bovine breeds selected for milk and/or meat. Journal of Animal Science, 72 (suppl 1), 316.

Renaville, R., Sneyers, M., Falaki, M., Prandi, A., Massart, S., Devolder, A., Boonen, A., Marchand, E., Burny, A., & Portetelle, D. (1994). TaqI restriction fragment length polymorphism for bovine growth hormone in bovine breeds selected for milk and/or meat [Poster presentation]. 86th Annual meeting of the 86th Annual meeting of the American Society of Animal Science, Minneapolis, United States.

Renaville, R., Sneyers, M., Falaki, M., Prandi, A., Massart, S., Devolder, A., Boonen, A., Marchand, R., Burny, A., & Portetelle, D. (1994). TaqI restriction fragment length polymorphism for bovine growth hormone in bovine breeds selected for milk and/or meat [Poster presentation]. ASAS Biennial Growth Symposium Current Concepts of Animal Growth VII "Re-focusing : Eyes on the Prize", Minneapolis, United States.

Renaville, R., Sneyers, M., Massart, S., Devolder, A., Burny, A., Fernandez, J. J., Prandi, A., & Portetelle, D. (1994). Effects of immunization against somatostatin on growth performances and growth hormone - insulin-like growth factor I and insulin plasma levels in young bulls. Zootecnica e Nutrizione Animale, 20 (4), 187-195.

Renaville, R., Sneyers, M., Massart, S., Devolder, A., Falaki, M., Burny, A., & Portetelle, D. (1994). Plasma IGF-I levels as predictive criteria of growth performances in cattle. Growth Regulation, 4 (suppl 1), 115.

Renaville, R., Sneyers, M., Massart, S., Devolder, A., Falaki, M., Burny, A., & Portetelle, D. (1994). Plasma IGF-I levels as predictive criteria of growth performances in cattle [Poster presentation]. 3rd Int. Symp. Insulin-like growth factors, Sidney, Australia.

Renaville, R., Sneyers, M., Massart, S., Devolder, A., Falaki, M., Burny, A., & Portetelle, D. (1994). IGF-I and IGFBP-3 increase independently of testosterone release during the onset of puberty in cattle [Poster presentation]. 3rd Int. Symp. Insulin-like growth factors, Sidney, Australia.

Renaville, R., Sneyers, M., Massart, S., Devolder, A., Falaki, M., Burny, A., & Portetelle, D. (1994). IGF-I and IGFBP-3 increase independently of testosterone release during the onset of puberty in cattle. Growth Regulation, 4 (suppl 1), 116.

Sneyers, M., Renaville, R., Falaki, M., Devolder, A., Boonen, F., Marchand, R., Burny, A., & Portetelle, D. (1994). Bovine growth hormone-TaqI RFLP and quantitative traits in breed selected for growth performance and meat production [Poster presentation]. Réunion annuelle de la société belge de biochimie, Belgium.

Sneyers, M., Renaville, R., Falaki, M., Massart, S., Devolder, A., Boonen, F., Marchand, E., Burny, A., & Portetelle, D. (1994). Bovine Growth Hormone-Taqi Rflp And Quantitative Traits Breed Selected For Growth Performances And Meat Production. Archives Internationales de Physiologie, de Biochimie et de Biophysique, 102 (2), 39-B39.

Sneyers, M., Renaville, R., Falaki, M., Massart, S., Devolder, A., Boonen, F., Marchand, E., Prandi, A., Burny, A., & Portetelle, D. (1994). Taqi Restriction-Fragment-Length-Polymorphisms For Growth-Hormone In Bovine Breeds And Their Association With Quantitative Traits. Growth Regulation, 4 (3), 108-112.

Vandenbol, M., Bolle, P., Dion, C., Portetelle, D., & Hilger, F. (1994). Sequencing And Analysis Of A 20.5-Kb Dna Segment Located On The Left Arm Of Yeast Chromosome-Xi. Yeast, 10, 25-S33. doi:10.1002/yea.320100004

Vandenbol, M., Bolle, P., Dion, C., Portetelle, D., & Hilger, F. (1994). Sequence-Analysis Of A 40-Kb Dna Fragment From Chromosome-X Of Saccharomyces-Cerevisiae. Archives Internationales de Physiologie, de Biochimie et de Biophysique, 102 (2), 40-B40.

Vandenbol, M., Bolle, P., Dion, C., Portetelle, D., & Hilger, F. (1994). Dna-Sequencing Of A 36.2-Kb Fragment Located Between The Fas1 And Lap4 Loci Of Chromosome-Xi Of Saccharomyces-Cerevisiae. Yeast, 10, 35-S40. doi:10.1002/yea.320100005

Vandenbol, M., Dion, C., Bolle, P.-A., Portetelle, D., & Hilger, F. (1994). Sequence analysis of a 40 Kb DNA fragment from chromosome X of Saccharomyces cerevisiae [Poster presentation]. 7th International Symposium on the Genetics of Industrial Microorganisms (GIM94), Montréal, Canada.

Vandenbol, M., Durand, P., Bolle, P.-A., Dion, C., Portetelle, D., & Hilger, F. (1994). Sequencing the cos148 and cos1 fragments of chromosome X and the EOA417 fragment of chromosome XV of Saccharomyces cerevisiae [Poster presentation]. Yeast genome sequencing network meeting, Manchester, United Kingdom.

Vandenbol, M., Durand, P., Bolle, P. A., Dion, C., Portetelle, D., & Hilger, F. (1994). Sequencing of the cos148 and cos1 fragments of chromosome X and the EOA417 fragment of chromosome XV of Saccharomyces cerevisiae. Yeast genome sequencing network meeting, 69-70.

Vandenbol, M., Durand, P., Bolle, P. A., Dion, C., Portetelle, D., & Hilger, F. (1994). Sequence-Analysis Of A 40.2-Kb Dna Fragment Located Near The Left Telomere Of Yeast Chromosome-X. Yeast, 10 (12), 1657-1662. doi:10.1002/yea.320101216

Willems, L., Kerkhofs, P., Dequiedt, F., Portetelle, D., Mammerickx, M., Burny, A., & Kettmann, R. (1994). Attenuation Of Bovine Leukemia-Virus By Deletion Of R3 And G4 Open Reading Frames. Proceedings of the National Academy of Sciences of the United States of America, 91 (24), 11532-11536. doi:10.1073/pnas.91.24.11532

Ban, J., Portetelle, D., Altaner, C., Horion, B., Milan, D., Krchnak, V., Burny, A., & Kettmann, R. (1993). Isolation And Characterization Of A 2.3-Kilobase-Pair Cdna Fragment Encoding The Binding Domain Of The Bovine Leukemia-Virus Cell-Receptor. Journal of Virology, 67 (2), 1050-1057. doi:10.1128/jvi.67.2.1050-1057.1993

Bolle, P. A., Vandenbol, M., Portetelle, D., & Hilger, F. (1993). Sequencing of a yeast chromosome XI 55 kb DNA segment reveals the presence of 33 potential genes. Preliminary analysis [Poster presentation]. First international symposium mapping and sequencing of small genomes, Paris, France.

Bolle, P. A., Vandenbol, M., Portetelle, D., & Hilger, F. (1993). Sequencing of a 52 kb yeast DNA located on chromosome XI of Saccharomyces cerevisiae and preliminary study of a new essential ORF. Archives Internationales de Physiologie et de Biochimie.

Callebaut, I., Voneche, V., Mager, A., Fumiere, O., Krchnak, V., Merza, M., Zavada, J., Mammerickx, M., Burny, A., & Portetelle, D. (1993). Mapping Of B-Neutralizing And T-Helper Cell Epitopes On The Bovine Leukemia-Virus External Glycoprotein Gp51. Journal of Virology, 67 (9), 5321-5327. doi:10.1128/jvi.67.9.5321-5327.1993

Devolder, A., Renaville, R., Sneyers, M., Callebaut, I., Massart, S., Goffinet, A., Burny, A., & Portetelle, D. (1993). Presence Of Growth Hormone-Binding Proteins In Cattle Plasma And Milk. Journal of Endocrinology, 138 (1), 91-98. doi:10.1677/joe.0.1380091

du Jardin, P., Portetelle, D., Harvengt, L., & Wathelet, B. (1993). Potato chloroplasts express an intron-encoded maturase-like polypeptide. Archives Internationales de Physiologie, de Biochimie et de Biophysique, 101, 13.

Jacqmin, S., Gilliquet, V., Portetelle, D., Berben, G., Wathelet, B., & Hilger, F. (1993). Characterization of the negative regulatory protein PHO80 involved in transcriptional regulation of PHO5 in Saccharomyces cerevisiae. Archives Internationales de Physiologie, de Biochimie et de Biophysique, 101, 20.

Massart, S., Maiter, D., Portetelle, D., Adam, E., Renaville, R., & Ketelslegers, J. (1993). Monoclonal-Antibodies To Bovine Growth-Hormone Potentiate Hormonal Activity In-Vivo By Enhancing Growth-Hormone Binding To Hepatic Somatogenic Receptors. Journal of Endocrinology, 139 (3), 383-393. doi:10.1677/joe.0.1390383

Massart, S., Renaville, R., Prandi, A., Devolder, A., Falaki, M., Sneyers, M., Burny, A., Bono, G., & Portetelle, D. (1993). Growth hormone-binding proteins (GH-BPs) and milk production in cattle. Journal of Animal Science, 71 (suppl 1), 228.

Massart, S., Renaville, R., Prandi, A., Devolder, A., Falaki, M., Sneyers, M., Burny, A., Bono, G., & Portetelle, D. (1993). Growth hormone-binding (GH-BPs) and milk production in cattle [Poster presentation]. 85th Annual meeting of the American Society of Animal Science, Spokane, United States.

Portetelle, D., Callebaut, I., Bex, F., & Burny, A. (1993). Vaccination against animal retroviruses.

Renaville, R., Burny, A., & Portetelle, D. (1993). Du bon steak et du bon lait: d'abord interroger le naturel et en percer tous ces secrets. Agricontact, 255, 5-7.

Renaville, R., Devolder, A., Massart, S., Sneyers, M., Burny, A., & Portetelle, D. (1993). Changes In The Hypophyseal-Gonadal Axis During The Onset Of Puberty In Young Bulls. Journal of Reproduction and Fertility, 99 (2), 443-449. doi:10.1530/jrf.0.0990443

Renaville, R., Massart, S., Devolder, A., Sneyers, M., Burny, A., & Portetelle, D. (1993). Effects of dexamethasone treatment on growth performances, sexual axis and hormonal status in finishing bulls [Poster presentation]. 85th Annual meeting of the American Society of Animal Science, Spokane, United States.

Renaville, R., Massart, S., Devolder, A., Sneyers, M., Burny, A., & Portetelle, D. (1993). Effects of dexamethasone treatment on growth performances, sexual axis and hormonal status in finishing bulls. Journal of Animal Science, 71 (suppl 1), 232.

Roussev, R., Polianova, M., Portetelle, D., & Ivanovna, O. (1993). Dynamics of mitotic activity and expression of viral proteins gp51 and p24 of Bovine Leukemia Virus producing cells. Folia Biologica, 39, 129-135.

Vandenbol, M., Bolle P.A., Portetelle, D., & Hilger F. (1993). Sequencing, disruption and characterization of a new essential ORF located on chromosome XI of Saccharomyces cerevisiae. Yeast, 10, 25-S33.

Vandenbol, M., Bolle, P. A., Dion, C., Portetelle, D., & Hilger, F. (1993). Sequence analysis of a 55 Kb continuous DNA fragment (cosmids EKG097 and EKG107) from chromosome XI and sequencing of a DNA segment (cosmid 148) from chromosome X of Saccharomyces cerevisiae [Poster presentation]. First Joint Bridge Biotech Meeting on sequencing the yeast genome, Louvain-la Neuve, Belgium.

Vandenbol, M., Bolle, P. A., Dion, C., Portetelle, D., & Hilger, F. (1993). Sequence analysis of a 55 Kb continuous DNA fragment (cosmids EKG097 and EKG107) from chromosome XI and sequencing of a DNA segment (cosmid 148) from chromosome X of Saccharomyces cerevisiae. Sequencing the yeast genome, 29-31.

Vandenbol, M., Bolle, P. A., Dion, C., Portetelle, D., & Hilger, F. (1993). Sequence analysis and characterization of a 55 Kb DNA fragment of chromosome XI of Saccharomyces cerevisiae [Poster presentation]. Yeast genetics and molecular biology meeting, Madison, United States.

Voneche, V., Callebaut, I., Lambrecht, B., Brasseur, R., Burny, A., & Portetelle, D. (1993). Enhancement of bovine leukemia virus-induced syncytia formation by di- and tripeptides. Virology, 192 (1), 307-11. doi:10.1006/viro.1993.1034

Willems, L., Kettmann, R., Dequiedt, F., Portetelle, D., Voneche, V., Cornil, I., Kerkhofs, P., Burny, A., & Mammerickx, M. (1993). In vivo infection of sheep by bovine leukemia virus mutants. Journal of Virology, 67 (7), 4078-85. doi:10.1128/jvi.67.7.4078-4085.1993

Ban, J., Czene, S., Altaner, C., Callebaut, I., Krchnak, V., Merza, M., Burny, A., Kettmann, R., & Portetelle, D. (1992). Mapping Of Sequential Epitopes Recognized By Monoclonal-Antibodies On The Bovine Leukemia-Virus External Glycoproteins Expressed In Escherichia-Coli By Means Of Antipeptide Antibodies. Journal of General Virology, 73, 2457-2461. doi:10.1099/0022-1317-73-9-2457

Burny, A., Kettmann, R., Willems, L., Portetelle, D., Vonèche, V., Callebaut, I., Van Den Broeke, A., Mammerickx, M., Mornon, J.-P., & Brasseur, R. (1992). The interaction between Bovine Leukemia Virus and its target cell. AIDS Research and Human Retroviruses, 8, 898.

Callebaut, I., Burny, A., Krchnak, V., Gras-Masse, H., Mornon, J.-P., & Portetelle, D. (1992). Molecular dissection of the Bovine Leukemia Virus external envelope glycoprotein using synthetic peptides. AIDS Research and Human Retroviruses, 8, 902.

Dehon, Y., Copin, A., & Portetelle, D. (1992). Les techniques immunoenzymatiques: un outil rapide et performant pour la detection et le dosage de residues de pesticides. Fruit Belge, 60 (440), 254-262.

Devolder, A., Renaville, R., Massart, S., Sneyers, M., Burny, A., & Portetelle, D. (1992). Identification of plasma growth hormone binding proteins (GHBPs) in cattle [Poster presentation]. Réunion annuelle de la Société Belge de Biochimie, Rhode-StGénèse, Belgium.

Devolder, A., Renaville, R., Massart, S., Sneyers, M., Burny, A., & Portetelle, D. (1992). Identification of growth-hormone binding proteins (GBBPs) in cattle. Archives Internationales de Physiologie, de Biochimie et de Biophysique, 100, 44.

Liegeois, E., Dehon, Y., De Brabant, B., Perry, P., Portetelle, D., & Copin, A. (1992). ELISA test, a new method to detect and quantify isoproturon in soil. Science of the Total Environment, 123/124, 17-28. doi:10.1016/0048-9697(92)90128-F

Portetelle, D., Liegeois, E., Dehon, Y., Deleu, R., & Copin, A. (1992). Potentialites des tests ELISA pour l'analyse qualitative et quantitative de pesticides dans l'environment: application au cas de l'isoproturon. Bulletin des Recherches Agronomiques de Gembloux, 27 (1), 77-96.

Renaville, R., Devolder, A., Sneyers, M., Massart, S., Kettmann, R., Burny, A., & Portetelle, D. (1992). Dam treatment with insulin-like growth factor-I monoclonal antibodies induce an alteration of fetal development. Archives Internationales de Physiologie, de Biochimie et de Biophysique, 100, 31.

Renaville, R., Devolder, A., Sneyers, M., Massart, S., Kettmann, R., Burny, A., & Portetelle, D. (1992). Dam treatment with anti-insulin-like growth factor-I monoclonal antibodies induce an alteration of fetal development in rat [Poster presentation]. Réunion annuelle de la Société belge de Biochimie, Gembloux, Belgium.

Renaville, R., Devolder, A., Sneyers, M., Massart, S., Kettmann, R., Burny, A., & Portetelle, D. (1992). Alteration of fetal development and hormonal status after dam treatment with anti-insulin-like growth factor-I monoclonal antibodies in rat. In Internat. Congress on Growth Hormone and Somatomedins during Lifespan (pp. 46).

Renaville, R., Devolder, A., Sneyers, M., Massart, S., Kettmann, R., Burny, A., & Portetelle, D. (1992). Alteration of fetal development and hormonal status after dam treatment with anti-insulin like growth factor-I monoclonal antibodies in rat. Journal of Endocrinological Investigation, 15 (suppl 4), 85.

Renaville, R., Portetelle, D., & Burny, A. (1992). Etude de l'Endocrinologie du Développement des bovins. (5248A-section 5). IRSIA.

Renaville, R., Sneyers, M., Devolder, A., Massart, S., Burny, A., & Portetelle, D. (1992). Regulation endocrinienne et manipulation de la croissance bovine. Cahiers Agricultures, 1 (2), 89-94.

Sneyers, M., Renaville, R., Devolder, A., Massart, S., Burny, A., & Portetelle, D. (1992). Variability in the bovine GH receptor amino acid sequence. Journal of Endocrinological Investigation, 15 (suppl 4), 59.

Sneyers, M., Renaville, R., Devolder, A., Massart, S., Burny, A., & Portetelle, D. (1992). Variability in the bovine GH receptor amino acid sequence. In Internat. Congress on Growth Hormone and Somatomedins during Lifespan (pp. 34).

Sneyers, M., Renaville, R., Devolder, A., Massart, S., Burny, A., & Portetelle, D. (1992). Growth hormone receptor amino-acid sequence variability. Archives Internationales de Physiologie, de Biochimie et de Biophysique, 100, 33.

Sneyers, M., Renaville, R., Devolder, A., Massart, S., Burny, A., & Portetelle, D. (1992). Bovine Growth Hormone receptor amino-acid sequence shows variability [Poster presentation]. Réunion annuelle de la Société Belge de Biochimie, Gembloux, Belgium.

Vandenbol, M., Bolle, P. A., Portetelle, D., & Hilger, F. (1992). Sequencing the EKG 097 et EKG 107 fragments of Saccharomyces cerevisiae chromosome XI. Sequencing the yeast chromosomes II and XI, 50.

Vandenbol, M., Bolle, P. A., Portetelle, D., & Hilger, F. (1992). Sequencing the EKG 097 and EKG 107 fragments of Saccharomyces cerevisiae chromosome XI [Poster presentation]. 2nd Bridge Meeting on sequencing the yeast chromosome II and XI, Munich, Germany.

Vandenbol, M., Bolle, P. A., Portetelle, D., & Hilger, F. (1992). Sequencing, disruption and characterization of a new essential ORF located on chromosome XI of Saccharomyces cerevisiae [Poster presentation]. Sixteenth international conference on yeast genetics and molecular biology, Vienne, Austria.

Voneche, V., Callebaut, I., Kettmann, R., Brasseur, R., Burny, A., & Portetelle, D. (1992). The 19-27 Amino-Acid Segment Of Gp51 Adopts An Amphiphilic Structure And Plays A Key Role In The Fusion Events Induced By Bovine Leukemia-Virus. Journal of Biological Chemistry, 267 (21), 15193-15197.

Voneche, V., Portetelle, D., Kettmann, R., Willems, L., Limbach, K., Paoletti, E., Ruysschaert, J., Burny, A., & Brasseur, R. (1992). Fusogenic Segments Of Bovine Leukemia-Virus And Simian Immunodeficiency Virus Are Interchangeable And Mediate Fusion By Means Of Oblique Insertion In The Lipid Bilayer Of Their Target-Cells. Proceedings of the National Academy of Sciences of the United States of America, 89 (9), 3810-3814. doi:10.1073/pnas.89.9.3810

Willems, L., Grimonpont, C., Heremans, H., Rebeyrotte, N., Chen, G., Portetelle, D., Burny, A., & Kettmann, R. (1992). Mutations In The Bovine Leukemia-Virus Tax Protein Can Abrogate The Long Terminal Repeat-Directed Transactivating Activity Without Concomitant Loss Of Transforming Potential. Proceedings of the National Academy of Sciences of the United States of America, 89 (9), 3957-3961. doi:10.1073/pnas.89.9.3957

Willems, L., Kettmann, R., Chen, G., Portetelle, D., Burny, A., & Derse, D. (1992). A Cyclic Amp-Responsive Dna-Binding Protein (Creb2) Is A Cellular Transactivator Of The Bovine Leukemia-Virus Long Terminal Repeat. Journal of Virology, 66 (2), 766-772. doi:10.1128/jvi.66.2.766-772.1992

Willems, L., Portetelle, D., Kerkhofs, P., Chen, G., Burny, A., Mammerickx, M., & Kettmann, R. (1992). In vivo transfection of bovine leukemia provirus into sheep. Virology, 189 (2), 775-7. doi:10.1016/0042-6822(92)90604-N

Liegeois, E., Dehon, Y., De Brabant, B., Copin, A., & Portetelle, D. (1991). Isoproturon as a model to illustrate the ELISA method for the detection and quantitation of pesticides in environment. In Proceedings of the International Symposium Environmental Biotechnology.

Callebaut, I., Burny, A., Krchnak, V., Grasmasse, H., Wathelet, B., & Portetelle, D. (1991). Use Of Synthetic Peptides To Map Sequential Epitopes Recognized By Monoclonal-Antibodies On The Bovine Leukemia-Virus External Glycoprotein. Virology, 185 (1), 48-55. doi:10.1016/0042-6822(91)90752-W

Callebaut, I., Burny, A., & Portetelle, D. (1991). Iodoacetamide Treatment Of Bovine Leukemia-Virus Glycoprotein Gp51 Enhances The Western Blotting Reactivity Of Antipeptide Antibodies. FEBS Letters, 292 (1-2), 148-150. doi:10.1016/0014-5793(91)80854-V

Liegeois, E., Dehon, Y., Deleu, R., Copin, A., & Portetelle, D. (1991). Le test ELISA, une nouvelle voie rapide de determination de residus d'herbicides dans le sol. Application au cas de l'isoproturon. Mededelingen van de Faculteit Landbouwwetenschappen Rijksuniversiteit Gent, 56 (3a), 877-886.

Liegeois, E., Dehon, Y., Deleu, R., Copin, A., & Portetelle, D. (1991). ELISA test, a new and rapid method for the determination of herbicides residues in soil. Application to isoproturon. Mededelingen van de Faculteit Landbouwwetenschappen Rijksuniversiteit Gent, 43, 877-886.

Massart, S., Maiter, D., Adam, E., Portetelle, D., Renaville, R., & Ketelslegers, J.-M. (1991). Monoclonal antibodies against bovine growth hormone (bGH) potentiate GH-induced liver IGF-I synthesis and enhance GH binding to hepatic somatogenic receptors. In 73° Annual Meeting of the Endocrine Society (pp. 355).

Massart, S., Renaville, R., Sneyers, M., Burny, A., & Portetelle, D. (1991). Plasma evolution of testosterone, Insulin-like Growth Factor-I (IGF-I) and IGF-I binding protein capacities around puberty in cattle [Poster presentation]. Réunion annuelle de la société belge de biochimie, Mons, Belgium.

Massart, S., Renaville, R., Sneyers, M., Burny, A., & Portetelle, D. (1991). Plasma evolution of testosterone, insulin-like growth factor-I and IGF-I binding protein capacities around puberty in cattle. Archives Internationales de Physiologie, de Biochimie et de Biophysique, 99, 75.

Portetelle, D. (1991). Apport du genie genetique en production animale. Bulletin des Recherches Agronomiques de Gembloux, 26 (2), 199-262.

Portetelle, D., Burny, A., & Renaville, R. (1991). Sélection bovine: perspective ouvertes par le gnéie génétique et l'immunologie. Agricontact, 1-8.

Portetelle, D., & Copin, A. (1991). Les anticorps, une nouvelle approche pour la detection et le dosage des pesticides.

Portetelle, D., Limbach, K., Burny, A., Mammerickx, M., Desmettre, P., Riviere, M., Zavada, J., & Paoletti, E. (1991). Recombinant Vaccinia Virus Expression Of The Bovine Leukemia-Virus Envelope Gene And Protection Of Immunized Sheep Against Infection. Vaccine, 9 (3), 194-200. doi:10.1016/0264-410X(91)90153-W

Renaville, R., Massart, S., Shojae, D., Sneyers, M., Goffinet, A., Burny, A., & Portetelle, D. (1991). Apport de l'endocrinologie en sélection laitière bovine. Animal Genetic Resources Information, 8, 46-51.

Renaville, R., Massart, S., Shojae, D., Sneyers, M., Goffinet, A., Burny, A., & Portetelle, D. (1991). Apport de l'endocrinologie en selection laitiere bovine. Animal Genetic Resources Information, (8), 46-51.

Renaville, R., Portetelle, D., Sneyers, M., Massart, S., Kettmann, R., Shojae, D., & Burny, A. (1991). Importance de l'axe hypophyso-hepatique dans le regulation hormonale de la croissance chez le bovin. Bulletin des Recherches Agronomiques de Gembloux, 26 (2), 263-277.

Sneyers, M., Kettmann, R., Massart, S., Renaville, R., Burny, A., & Portetelle, D. (1991). Cloning and characterization of a cDNA encoding the ß-subunit of the bovine insulin-like growth factor-I receptor [Poster presentation]. 2° Internationnal IGF symposium, San Francisco, United States.

Sneyers, M., Kettmann, R., Massart, S., Renaville, R., Burny, A., & Portetelle, D. (1991). Cloning and characterization of a cDNA encoding the bovine insulin-like growth factor binding protein 1 (bIGFBP-1). DNA Sequence: the Journal of DNA Sequencing and Mapping, 1 (6), 407-8. doi:10.3109/10425179109020798

Sneyers, M., Kettmann, R., Massart, S., Renaville, R., Burny, A., & Portetelle, D. (1991). Cloning and characterization of a cDNA encoding the beta-subunit of the bovine insulin-like growth factor-1 receptor. DNA Sequence: the Journal of DNA Sequencing and Mapping, 1 (6), 405-6. doi:10.3109/10425179109020797

Sneyers, M., Kettmann, R., Renaville, R., Massart, S., Burny, A., & Portetelle, D. (1991). Nucleotide sequence and deduced amino acid sequence of a cDNA encoding the ß-subunit of the bovine insulin-like growth factor-I receptor [Poster presentation]. Réunion annuelle de la Société belge de Biochimie, Mons, Belgium.

Vandenbol, M., Bolle, P. A., Portetelle, D., & Hilger, F. (1991). Sequencing a part of the EKG 097 fragment of chromosome XI of Saccharomyces cerevisiae [Poster presentation]. 1st Bridge Meeting on Sequencing the yeast chromosomes II and XI, Bruges, Belgium.