Publications and communications of Marc Ongena

Lalaymia, I., Naveau, F., Arguelles Arias, A., Ongena, M., Picaud, T., Declerck, S., & Calonne-Salmon, M. (02 August 2022). Screening and efficacy evaluation of antagonistic fungi against Phytophthora infestans and combination with arbuscular mycorrhizal fungi for biocontrol of late blight in potato. Frontiers in Agronomy, 4. doi:10.3389/fagro.2022.948309

Nimbeshaho, F., Arguelles Arias, A., Nihorimbere Gaspard, Anckaert, A., Steels, S., Niang, P. M., Legrève Anne, Nihorimbere Venant, & Ongena, M. (24 May 2022). Characterization of a new Bacillus nakamurai soil isolate with strong antimicrobial and biocontrol potential. Paper presented at 73rd International Symposium On Plant Protection, Ghent, Belgium.

Gilliard, G., Anaïs Deker, Prsic, J., Ongena, M., & Deleu, M. (19 May 2022). Cell wall influences immune response to the elicitor surfactin in Arabidopsis thaliana. Poster session presented at 13eme journée du Reseau Français des Parois.

Mc Cann, A.* , Kune, C.* , Massonnet, P., Far, J., Ongena, M., Eppe, G., Quinton, L., & De Pauw, E. (04 May 2022). Cyclic Peptide Protomer Detection in the Gas Phase: Impact on CCS Measurement and Fragmentation Patterns. Journal of the American Society for Mass Spectrometry, 33 (5), 851-858. doi:10.1021/jasms.2c00035
* These authors have contributed equally to this work.

Gilliard, G., Prsic, J., Ongena, M., & Deleu, M. (12 April 2022). Fluorescent probes to study the perception of the elicitor surfactin at the plant plasma membrane. Poster session presented at Fluorescence markers for advanced microscopy: From photophysics to biology.

Gilliard, G., Prsic, J., Ongena, M., & Deleu, M. (26 January 2022). Mechanistic aspect of the perception of the elicitor surfactin at the plant plasma membrane. Paper presented at 15èmes rencontres plantes bactéries.

Deboever, E., Vanaubel, G., Rondelli, V., Koutsioupas, A., Mathelie-Guinlet, M., Dufrene, Y., Ongena, M., Lins, L., Vancutsem, P., Fauconnier, M.-L.* , & Deleu, M.*. (2022). Modulation of Plant Plasma Membrane Structure by Exogenous Fatty Acid Hydroperoxide is a Potential Perception Mechanism for their Eliciting Activity. Plant, Cell and Environment, 45, 1082-1095. doi:10.1111/pce.14239
* These authors have contributed equally to this work.

Deleu, M., Prsic, J., Gilliard, G., Smeralda, W., Hoste, A., Garigliany, M.-M., Jacques, P., & Ongena, M. (2022). How biophysics can help to understand biological mechanisms of surfactins. Paper presented at EOS workshop – Bacterial lipopeptides: from (physico)chemistry to ecology, Liège, Belgium.

Prsic, J., Gilliard, G., Deleu, M., & Ongena, M. (2022). The surfactin lipopeptide from beneficial bacilli is perceived by plant cells via an uncommon lipid-mediated process to trigger systemic resistance. Paper presented at miCROPe, Vienna, Austria.

Théatre, A., Hoste, A., Rigolet, A., Benneceur, I., Bechet, M., Ongena, M., Deleu, M., & Jacques, P. (2022). Bacillus sp.: A Remarkable Source of Bioactive Lipopeptides. Advances in Biochemical Engineering, Biotechnology, 181, 123-179. doi:10.1007/10_2021_182

Mc Cann, A., Kune, C., La Rocca, R., Oentjen, J., Arias, A., Ongena, M., Far, J., Eppe, G., Quinton, L., & De Pauw, E. (2021). Rapid visualization of lipopeptides and potential bioactive groups of compounds by combining ion mobility and MALDI imaging mass spectrometry. Drug Discovery Today. Technologies. doi:10.1016/j.ddtec.2021.08.003

Gilliard, G.* , Huby, E.* , Cordelier, S., Ongena, M., Dhondt-Cordelier, S.* , & Deleu, M.*. (05 October 2021). Protoplast: A Valuable Toolbox to Investigate Plant Stress Perception and Response. Frontiers in Plant Science, 12. doi:10.3389/fpls.2021.749581
* These authors have contributed equally to this work.

Serteyn, L., Lourme, O., Iannello, L., Baiwir, D., Mazzucchelli, G., Ongena, M., & Francis, F. (06 June 2021). Up-Regulated Salivary Proteins of Brown Marmorated Stink Bug Halyomorpha halys on Plant Growth-Promoting Rhizobacteria-Treated Plants. Journal of Chemical Ecology, 2021 (47), 747-754. doi:10.1007/s10886-021-01293-8

Gilliard, G., Prsic, J., Ongena, M., & Deleu, M. (14 January 2021). Implications des flux ioniques racinaires dans la réponse immune induite par la surfactine chez Arabidopsis thaliana. Paper presented at Journées jeunes chercheurs Condorcet 2021.

Anckaert, A., Arguelles Arias, A., Hoff, G., Calonne-Salmon, M., Declerck, S., & Ongena, M. (2021). The use of Bacillus spp. as bacterial biocontrol agents to control plant diseases. In J. Kohl & W. Ravensberg, Microbial bioprotectants for plant disease management. BURLEIGH DODDS SERIES IN AGRICULTURAL SCIENCE. doi:10.19103/AS.2021.0093.10

Andric, S., Meyer, T., Rigolet, A., Prigent-Combaret, C., Hofte, M., Balleux, G., Steels, S., Hoff, G., De Mot, R., Mc Cann, A., De Pauw, E., Arguelles Arias, A., & Ongena, M. (2021). Lipopeptide interplay mediates molecular interactions between soil Bacilli and Pseudomonads. Microbiology Spectrum, 9 (3), 02038-21. doi:10.1128/spectrum.02038-21

Bach Lam, V., Meyer, T., Arguelles Arias, A., Ongena, M., Oni, F. E., & Hofte, M. (2021). Bacillus Cyclic Lipopeptides Iturin and Fengycin Control Rice Blast Caused by Pyricularia oryzae in Potting and Acid Sulfate Soils by Direct Antagonism and Induced Systemic Resistance. Microorganisms, 9 (7), 1441. doi:10.3390/microorganisms9071441

Hoff, G., Arias, A. A., Boubsi, F., Prsic, J., Meyer, T., Ibrahim, H. M. M., Steels, S., Luzuriaga, P., Legras, A., Franzil, L., Lequart-Pillon, M., Rayon, C., Osorio, V., De Pauw, E., Lara, Y., Deboever, E., de Coninck, B., Jacques, P., Deleu, M., ... Ongena, M. (2021). Surfactin Stimulated by Pectin Molecular Patterns and Root Exudates Acts as a Key Driver of the Bacillus-Plant Mutualistic Interaction. MBio, 12 (6). doi:10.1128/mBio.01774-21

Moreno-Velandia, C. A., Ongena, M., & Cotes, A. M. (2021). Effects of Fengycins and Iturins on Fusarium oxysporum f. sp. physali and Root Colonization by Bacillus velezensis Bs006 Protect Golden Berry Against Vascular Wilt. Phytopathology, xx. doi:10.1094/PHYTO-01-21-0001-R

Moreno-Velandia, C. A., Ongena, M., Kloepper, J. W., & Cotes, A. M. (2021). Biosynthesis of Cyclic Lipopeptides by Bacillus velezensis Bs006 and its Antagonistic Activity are Modulated by the Temperature and Culture Media Conditions. Current Microbiology, 78 (9), 3505-3515. doi:10.1007/s00284-021-02612-8

Schellenberger, R., Crouzet, J., Nickzad, A., Shu, L.-J., Kutschera, A., Gerster, T., Borie, N., Dawid, C., Cloutier, M., Villaume, S., Dhondt-Cordelier, S., Hubert, J., Cordelier, S., Mazeyrat-Gourbeyre, F., Schmid, C., Ongena, M., Renault, J.-H., Haudrechy, A., Hofmann, T., ... Dorey, S. (2021). Bacterial rhamnolipids and their 3-hydroxyalkanoate precursors activate Arabidopsis innate immunity through two independent mechanisms. Proceedings of the National Academy of Sciences of the United States of America, 118 (39). doi:10.1073/PNAS.2101366118

Korangi Alleluya, V., Helmus, C., Steels, S., Malumba Kamba, P., Jacques, P., Ongena, M., & Sumbu, P. E. (15 December 2020). Could Bacillus and Paenibacillus be used to control fungal pathogens on Peanut crop without altering symbiosis bacteria? Paper presented at 4ème Edition Journée Jeunes Chercheurs Outre-mer 2020, Bruxelles, Belgium.

Deboever, E., Lins, L., Ongena, M., De Clerck, C., Deleu, M.* , & Fauconnier, M.-L.*. (July 2020). Linolenic fatty acid hydroperoxide acts as biocide on plant pathogenic bacteria: biophysical investigation of the mode of action. Bioorganic Chemistry, 100, 103877. doi:10.1016/j.bioorg.2020.103877
* These authors have contributed equally to this work.

Mc Cann, A., Kune, C., La Rocca, R., Oetjen, J., Arguelles Arias, A., Ongena, M., Far, J., Eppe, G., Quinton, L., & De Pauw, E. (01 June 2020). Unravelling chemical mechanisms in microbial interactions by combining thin layer chromatography, ion mobility and MALDI imaging mass spectrometry. Paper presented at American Society for Mass Spectrometry Conference, Houston (Online format due to Covid-19), United States.

Serteyn, L., Quaghebeur, C., Ongena, M., Cabrera, N., Barrera, A., Molina-Montenegro, M., Francis, F., & Ramirez, C. (08 April 2020). Induced Systemic Resistance by a Plant Growth-Promoting Rhizobacterium Impacts Development and Feeding Behavior of Aphids. Insects, 11 (4). doi:10.3390/insects11040234

Korangi Alleluya, V., Arguelles Arias, A., Malumba Kamba, P., Sumbu, P. E., & Ongena, M. (31 January 2020). Biological activities of some Plant-Associated Bacillus sp. and Paenibacillus sp. upon growth in root exudates of Maize (Zea mays) and Tomato (Lycopersicon esculentum) varieties cultivated in Democratic Republic of Congo (DRC). Paper presented at 25th National Symposium of Biological Applied Sciences, Gembloux, Belgium.

Ait Kaki, A., Smargiasso, N., Ongena, M., Kara Ali, M., Moula, N., De Pauw, E., & Kacem Chaouche, N. (2020). Characterization of New Fengycin Cyclic Lipopeptide Variants Produced by Bacillus amyloliquefaciens (ET) Originating from a Salt Lake of Eastern Algeria. Current Microbiology. doi:10.1007/s00284-019-01855-w

Andric, S., Meyer, T., & Ongena, M. (2020). Bacillus Responses to Plant-Associated Fungal and Bacterial Communities. Frontiers in Microbiology, 11. doi:10.3389/fmicb.2020.01350

Crouzet, J., Arguelles Arias, A., Dhondt-Cordelier, S., Cordelier, S., Prsic, J., Hoff, G., Mazeyrat-Gourbeyre, F., Baillieul, F., Clément, C., Ongena, M., & Dorey, S. (2020). Biosurfactants in Plant Protection Against Diseases: Rhamnolipids and Lipopeptides Case Study. Frontiers in Bioengineering and Biotechnology, 8. doi:10.3389/fbioe.2020.01014

Nimbeshaho, F., Nihorimbere Gaspard, Anckaert, A., Arguelles Arias, A., Nihorimbere Venant, & Ongena, M. (2020). Isolation, antagonistic activity, chemical characterization of soil-borne and plant-beneficial bacteria from Burundi. Poster session presented at Royal Academy for Overseas Sciences' Day, Brussels, Belgium.

Oni, F. E., Geudens, N., Onyeka, J. T., Olorunleke, O. F., Salami, A. E., Omoboye, O. O., Arguelles Arias, A., Adiobo, A., De Neve, S., Ongena, M., Martins, J. C., & Höfte, M. (2020). Cyclic lipopeptide-producing Pseudomonas koreensis group strains dominate the cocoyam rhizosphere of a Pythium root rot suppressive soil contrasting with P. putida prominence in conducive soils. Environmental Microbiology. doi:10.1111/1462-2920.15127

Prsic, J., & Ongena, M. (2020). Elicitors of Plant Immunity Triggered by Beneficial Bacteria. Frontiers in Plant Science, 11. doi:10.3389/fpls.2020.594530

Weeraratne, N., Stodart, B. J., Venturi, V., Hofte, M., Hua, G. K. H., Ongena, M., Savocchia, S., Steel, C., & Ash, G. J. (2020). Syringopeptin contributes to the virulence of Pseudomonas fuscovaginae, based on sypA biosynthesis mutant analysis. Phytopathology. doi:10.1094/PHYTO-07-19-0235-R

Mc Cann, A., Kune, C., La Rocca, R., Arguelles Arias, A., Tiquet, M., Ongena, M., Eppe, G., Quinton, L., Far, J., & De Pauw, E. (30 October 2019). Rapid identification of chemically-related compounds produced by bacteria by Kendrick mass defect filtering applied to high resolution imaging mass spectrometry. Poster session presented at OurCon VII, Saint-Malo, France.

Kune, C., Mc Cann, A., La Rocca, R., Arguelles Arias, A., Tiquet, M., Van Kruining, D., Martinez Martinez, P., Ongena, M., Eppe, G., Quinton, L., Far, J., & De Pauw, E. (29 October 2019). Rapid visualization of chemically related compounds using Kendrick mass defect as a filter criterion in mass spectrometry imaging. Paper presented at OurCon VII, Saint Malo, France.

Rondelli, V., Lins, L., Ongena, M., & Deleu, M. (25 September 2019). Comparative study of membrane interaction properties of mono- and di-rhamnolipids from Pseudomonas aeruginosa in the context of plant elicitation. Poster session presented at Biosurfactants 2019 - International Conference, Hohenheim, Germany.

Kune, C., Mc Cann, A., La Rocca, R., Arguelles Arias, A., Tiquet, M., Van Kruining, D., Martinez Martinez, P., Ongena, M., Eppe, G., Quinton, L., Far, J., & De Pauw, E. (11 September 2019). Rapid Visualization of Chemically Related Compounds Using Kendrick Mass Defect As a Filter in Mass Spectrometry Imaging. Analytical Chemistry, 91 (20), 13112-13118. doi:10.1021/acs.analchem.9b03333

Deleu, M., Lins, L., & Ongena, M. (15 July 2019). Mechanistics of surfactin perception in plant immunity elicitation by Bacillus. Poster session presented at IS-MPMI XVIII congress, Glasgow, United Kingdom.

Vassaux, A., Tarayre, C., Arguelles Arias, A., Compère, P., Delvigne, F., Fickers, P., Jahn, L., Lang, A., Leclère, V., Ludwig-Müller, J., Ongena, M., Schafhauser, T., Telek, S., Théatre, A., van Berkel, W., Vandenbol, M., van Pée, K.-H., Willems, L., Wohlleben, W., & Jacques, P. (2019). Astin C production by the endophytic fungus Cyanodermella asteris in planktonic and immobilized culture conditions. Biotechnology Journal. doi:10.1002/biot.201800624

Mc Cann, A., Kune, C., Far, J., Massonnet, P., Ongena, M., Jacques, P., Eppe, G., Quinton, L., & De Pauw, E. (June 2019). Computational chemistry and ion mobility – mass spectrometry at high resolving power suggest prototropism of cyclic lipopeptides. Poster session presented at Annual Conference on Mass Spectrometry and Allied Topics, Atlanta, United States.

Mc Cann, A., Kune, C., Arguelles Arias, A., Tiquet, M., La Rocca, R., Far, J., Ongena, M., Eppe, G., Quinton, L., & De Pauw, E. (15 April 2019). From noise to signal : Kendrock mass filtering for high-resolution mass spectrometry imaging analysis. Paper presented at First EU_FT-ICR MS advanced user school, Lisbon, Portugal.

Mc Cann, A., Kune, C., Arguelles Arias, A., Tiquet, M., La Rocca, R., Far, J., Ongena, M., Eppe, G., Quinton, L., & De Pauw, E. (14 April 2019). From noise to signal: Kendrick mass filtering for high-resolution mass spectrometry imaging analysis. Poster session presented at EU-_FT-ICR_MS advanced school.

Bouhaouel, I., Richard, G., Fauconnier, M.-L., Ongena, M., Franzil, L., Gfeller, A., Hajer, A., & du Jardin, P. (2019). Identification of barley (hordeum vulgare L. SubSp. Vulgare) root exudates allelochemicals, their autoallelopathic activity and against bromus diandrus Roth. Germination. Agronomy, 9 (7), 345-363. doi:10.3390/agronomy9070345

Deleu, M.* , Deboever, E.* , Nasir, M. N., Crowet, J.-M., Dauchez, M., Ongena, M., Jijakli, H., Fauconnier, M.-L.* , & Lins, L.*. (2019). Linoleic and linolenic acid hydroperoxides interact differentially with biomimetic plant membranes in a lipid specific manner. Colloids and Surfaces B: Biointerfaces, 175, 384-391. doi:10.1016/j.colsurfb.2018.12.014
* These authors have contributed equally to this work.

Moreno-Velandia, C. A., Izquierdo-García, L. F., Ongena, M., Kloepper, J. W., & Cotes, A. M. (2019). Soil sterilization, pathogen and antagonist concentration affect biological control of Fusarium wilt of cape gooseberry by Bacillus velezensis Bs006. Plant and Soil. doi:10.1007/s11104-018-3866-4

Xue, D., Chen, Y., Li, J., Han, J., Liu, Y., Jiang, S., Zhou, Z., Zhang, W., Chen, M., Lin, M., Ongena, M., & Wang, J. (2019). Targeting Hsp20 Using the Novel Small Non-coding RNA DnrH Regulates Heat Tolerance in Deinococcus radiodurans. Frontiers in Microbiology, 10, 2354. doi:10.3389/fmicb.2019.02354

Xue, D., Chen, Y., Li, J., Han, J., Zhou, Z., Zhang, W., Chen, M., Lin, M., Ongena, M., & Wang, J. (2019). A Novel Noncoding RNA dsr11 Involved in Heat Stress Tolerance in Deinococcus radiodurans. Biomolecules, 10 (1). doi:10.3390/biom10010022

Xue, D., Liu, W., Chen, Y., Liu, Y., Han, J., Geng, X., Li, J., Jiang, S., Zhou, Z., Zhang, W., Chen, M., Lin, M., Ongena, M., & Wang, J. (2019). RNA-Seq-Based Comparative Transcriptome Analysis Highlights New Features of the Heat-Stress Response in the Extremophilic Bacterium Deinococcus radiodurans. International Journal of Molecular Sciences, 20 (22). doi:10.3390/ijms20225603

Deleu, M., Lins, L., & Ongena, M. (26 September 2018). STIMULATION OF PLANT IMMUNITY BY BENEFICIAL BACILLI : MECHANISTICS OF SURFACTIN PERCEPTION. Paper presented at Natural Products and Biocontrol 2018, Perpignan, France.

Quaghebeur, C., Serteyn, L., Stouvenakers, G., Sarles, L., Ongena, M., Ramirez, C. C., & Francis, F. (August 2018). Effect of Plant Growth Promoting Rhizobacteria on aphids reproduction and feeding behaviour. Poster session presented at 34th Annual Meeting of International Society of Chemical Ecology, Budapest, Hungary.

Luzuriaga Loaiza, W., Schellenberger, R., De-Gaetano, Y., Obounou Akong, F., Villaume, S., Crouzet, J., Haudrechy, A., Baillieul, F., Clément, C., Lins, L., Allais, F., Ongena, M., Bouquillon, S., Deleu, M., & Dorey, S. (04 June 2018). Synthetic Rhamnolipid Bolaforms trigger an innate immune response in Arabidopsis thaliana. Scientific Reports, 8, 8534. doi:10.1038/s41598-018-26838-y

Lins, L., Ongena, M., & Deleu, M. (2018). Lipid specificity of surfactin interaction with plant plasma membrane. Poster session presented at 665. WE-Heraeus Seminar PHYSICAL APPROACHES TO MEMBRANE ASYMMETRY.

Ma, M., Jiang, X., Wang, Q., Guan, D., Li, L., Ongena, M., & Li, J. (2018). Isolation and Identification of PGPR Strain and its Effect on Soybean Growth and Soil Bacterial Community Composition. International Journal of Agriculture and Biology, 20, 1289‒1297. doi:10.17957/IJAB/15.0627

Ma, M., Jiang, X., Wang, Q., Ongena, M., Wei, D., Ding, J., Guan, D., Cao, F., Zhao, B., & Li, J. (2018). Responses of fungal community composition to long-term chemical and organic fertilization strategies in Chinese Mollisols. MicrobiologyOpen, e597. doi:10.1002/mbo3.597

Ma, M., Ongena, M., Wang, Q., Guan, D., Cao, F., Jiang, X., & Li, J. (2018). Chronic fertilization of 37 years alters the phylogenetic structure of soil arbuscular mycorrhizal fungi in Chinese Mollisols. AMB Express, 8 (57). doi:10.1186/s13568-018-0587-2

Ma, M., Zhou, J., Ongena, M., Liu, W., Wei, D., Zhao, B., Guan, D., Jiang, X., & Li, J. (2018). Effect of long‑term fertilization strategies on bacterial community composition in a 35‑year field experiment of Chinese Mollisols. AMB Express, 8 (20). doi:10.1186/s13568-018-0549-8

Fauconnier, M.-L., Lins, L., Ongena, M., Deleu, M., & Jijakli, H. (2017). FIELD - New alternatives to chemical pesticides: deciphering the action mechanisms of lipid based plant elicitors via complementary biophysical and biological approaches. (Rapport final). GxABT.

Luzuriaga-Loaiza, P., Schellenberger, R., Touchard, M., De Gaetano, Y., Obounou Akong, F., Villaume, S., Bailleul, F., Lins, L., Clément, C., Haudrechy, A., Mazeyrat-Gourbeyre, F., Dhondt-Cordelier, S., Cordelier, S., Crouzet, J., Ongena, M., Bouquillon, S., Deleu, M., & Dorey, S. (28 June 2017). Synthetic Rhamnolipid Bolaforms (SRBs) as inducers of plant innate immunity. Paper presented at 1st International Symposium on Plant Bioprotection Sciences & Technologies, Reims, France.

Deleu, M., & Ongena, M. (02 March 2017). The lipid fraction of plant plasma membrane has a key role during the immune related defense response by the natural lipopeptide surfactin. Paper presented at Lehrstuhlinhaber Pharmazeutische Technologie - Gx-ABT meeting.

Al-Ali, A., Deravel, J., Krier, F., Béchet, M., Ongena, M., & Jacques, P. (2017). Biofilm formation is determinant in tomato rhizosphere colonization by Bacillus velezensis FZB42. Environmental Science and Pollution Research, 1-11. doi:10.1007/s11356-017-0469-1

Asari, S., Ongena, M., Debois, D., De Pauw, E., Chen, K., Bejai, S., & Meijer, J. (2017). Insights into the molecular basis of biocontrol of Brassica pathogens by Bacillus amyloliquefaciens UCMB5113 lipopeptides. Annals of Botany, 120 (4), 551-562. doi:10.1093/aob/mcx089

Kulimushi, P. Z., Basime, G. C., Nachigera, G. M., Thonart, P., & Ongena, M. (2017). Efficacy of Bacillus amyloliquefaciens as biocontrol agent to fight fungal diseases of maize under tropical climates: from lab to field assays in south Kivu. Environmental Science and Pollution Research, 1-14. doi:10.1007/s11356-017-9314-9

Ma, Z., Ongena, M., & Höfte, M. (2017). The cyclic lipopeptide orfamide induces systemic resistance in rice to Cochliobolus miyabeanus but not to Magnaporthe oryzae. Plant Cell Reports, 36 (11), 1731-1746. doi:10.1007/s00299-017-2187-z

Molinatto, G., Franzil, L., Steels, S., Puopolo, G., Pertot, I., & Ongena, M. (2017). Key impact of an uncommon plasmid on bacillus amyloliquefaciens subsp. plantarum S499 developmental traits and lipopeptide production. Frontiers in Microbiology, 8 (JAN). doi:10.3389/fmicb.2017.00017

Nasir, M. N., Lins, L., Crowet, J.-M., Ongena, M., Dorey, S., Dhondt-Cordelier, S., Clément, C., Bouquillon, S., Haudrechy, A., Sarazin, C., Fauconnier, M.-L., Nott, K., & Deleu, M. (2017). Differential interaction of synthetic glycolipids with biomimetic plasma membrane lipids correlates with plant biological response. Langmuir, 33, 9979-9987. doi:10.1021/acs.langmuir.7b01264

Olorunleke, F. E., Kieu, N. P., De Waele, E., Timmerman, M., Ongena, M., & Höfte, M. (2017). Coregulation of the cyclic lipopeptides orfamide and sessilin in the biocontrol strain Pseudomonas sp. CMR12a. MicrobiologyOpen, 6 (5). doi:10.1002/mbo3.499

Zihalirwa Kulimushi, P., Arguelles Arias, A., Franzil, L., Steels, S., & Ongena, M. (2017). Stimulation of Fengycin-Type Antifungal Lipopeptides in Bacillus amyloliquefaciens in the Presence of the Maize Fungal Pathogen Rhizomucor variabilis. Frontiers in Microbiology, 8, 850. doi:10.3389/fmicb.2017.00850

Nasir, M. N., Ongena, M., Luzuriaga Loaiza, W., Crowet, J.-M., Deleu, M., & Lins, L. (October 2016). The lipid fraction of plant plasma membrane has a key role during the immune related defense response by the natural lipopeptide surfactin. Paper presented at GERLI congress, Toulouse, France.

Semboung Lang, F., Tarayre, C., Destain, J., Delvigne, F., Druart, P., Ongena, M., & Thonart, P. (01 October 2016). The Effect of Nutrients on the Degradation of Hydrocarbons in Mangrove Ecosystems by Microorganisms. International Journal of Environmental Research, 10 (4), 583-592.

Luzuriaga Loaiza, W., Schellenberger, R., Obounou Akong, F., Menhour, B., Borie, N., Risch, A., Villaume, S., Baillieul, F., Deleu, M., Lins, L., Fauconnier, M.-L., Clément, C., Zipfel, C., Hubert, J., Renault, J.-H., Haudrechy, A., Bouquillon, S., Ongena, M., Crouzet, J., & Dorey, S. (05 July 2016). Caractérisation des mécanismes impliqués dans la perception de rhamnolipides naturels et synthétiques chez Arabidopsis thaliana. Paper presented at Journées Condorcet, Gembloux, Belgium.

Nasir, M. N., Lins, L., Fauconnier, M.-L., Ongena, M., & Deleu, M. (April 2016). Interactions of novel synthetic rhamnolipids with model membranes mimicking plant plasma membrane. Poster session presented at Joint Meeting of the Membrane Sections of the French and German Biophysical Societies, Bad Herrenalb, Germany.

Hamaïdia, M., Barez, P.-Y., Carpentier, A., Lebecque, S., Miazek, K., Paul, A., Neelature Sriramareddy, S., Staumont, B., Danthine, S., Deleu, M., Frederich, M., De Pauw, E., Delaplace, P., Delvigne, F., Goffin, D., Ongena, M., DUYSINX, B., LOUIS, R., cosse, J.-P., & Willems, L. (27 February 2016). From Valeriana officinalis to cancer therapy: the success of a bio-sourced compound. Biotechnologie, Agronomie, Société et Environnement, 20 (S1), 314-320.

Tahiri, A., Destain, J., Thonart, P., Ongena, M., & Druart, P. (05 February 2016). Leachate and leonardite Humic substances effect on in vitro root initiation and elongation of woody species. Poster session presented at The 21st National Symposium for Applied Biological Sciences.

Tahiri, A., Destain, J., Thonart, P., Ongena, M., & Druart, P. (05 February 2016). Comparison of explant responses treated with leachate and leonardite sources of humic substances during in vitro rooting of woody plants. Communications in Agricultural and Applied Biological Sciences, 81 (1), 158-165.

Luzuriaga Loaiza, W., Legras, A., Crowet, J.-M., Franzil, L., Nasir, M. N., Lins, L., Deleu, M., Ongena, M., Dorey, S., Obounou Akong, F. (Other coll.), Menhour, B. (Other coll.), Baillieul, F. (Other coll.), Fauconnier, M.-L. (Other coll.), Clément, C. (Other coll.), Haudrechy, A. (Other coll.), & Bouquillon, S. (Other coll.). (20 January 2016). Bases moléculaires de la perception des éliciteurs rhamnolipides et surfactine par des cellules végétales. Paper presented at Journées Jeunes Chercheurs Condorcet, Reims, France.

Tahiri, A., Richel, A., Destain, J., Druart, P., Thonart, P., & Ongena, M. (04 January 2016). Comprehensive comparison of the chemical and structural characterization of landfill leachate and leonardite humic fractions. Analytical and Bioanalytical Chemistry, 408 (7), 1917-1928. doi:10.1007/s00216-016-9305-6

Debois, D., Ongena, M., Cawoy, H., De Pauw, E., & Evans, B. S. (2016). In Situ Analysis of Bacterial Lipopeptide Antibiotics by Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry Imaging. In Nonribosomal Peptide and Polyketide Biosynthesis : Methods and Protocols (pp. 161-173). Springer. doi:10.1007/978-1-4939-3375-4_11

Luzuriaga Loaiza, W., Legras, A., Crowet, J.-M., Franzil, L., Nasir, M. N., Lins, L., Deleu, M., Ongena, M., Dorey, S., Obounou Akong, F. (Other coll.), Menhour, B. (Other coll.), Baillieul, F. (Other coll.), Fauconnier, M.-L. (Other coll.), Clément, C. (Other coll.), Haudrechy, A. (Other coll.), & Bouquillon, S. (Other coll.). (January 2016). Insights into the molecular basis of rhamnolipid and surfactin perception by plant cells. Paper presented at 12èmes Rencontres Plantes-Bactéries, Aussois, France.

Ma, Z., Geudens, N., Kieu, N. P., Sinnaeve, D., Ongena, M., Martins, J. C., & Höfte, M. (2016). Biosynthesis, Chemical Structure, and Structure-Activity Relationship of Orfamide Lipopeptides Produced by Pseudomonas protegens and Related Species. Frontiers in Microbiology, 7. doi:10.3389/fmicb.2016.00382

Ma, Z., Hua, G. K. H., Ongena, M., & Höfte, M. (2016). Role of phenazines and cyclic lipopeptides produced by pseudomonas sp. CMR12a in induced systemic resistance on rice and bean. Environmental Microbiology Reports. doi:10.1111/1758-2229.12454

Matthijs, S., Brandt, N., Ongena, M., Achouak, W., Meyer, J.-M., & Budzikiewicz, H. (2016). Pyoverdine and histicorrugatin-mediated iron acquisition in Pseudomonas thivervalensis. Biometals, 29 (3), 467-485. doi:10.1007/s10534-016-9929-1

Molinatto, G., Puopolo, G., Sonego, P., Moretto, M., Engelen, K., Viti, C., Ongena, M., & Pertot, I. (2016). Complete genome sequence of Bacillus amyloliquefaciens subsp. plantarum S499, a rhizobacterium that triggers plant defences and inhibits fungal phytopathogens. Journal of Biotechnology, 238, 56-59. doi:10.1016/j.jbiotec.2016.09.013

Nasir, M. N., Fauconnier, M.-L., Lins, L., Ongena, M., & Deleu, M. (January 2016). Influence of the chemical structure of key intermediate plant oxylipins during their molecular interactions with plant plasma membrane. Paper presented at J2C2, Reims, France.

Pereira Monteiro, F., Vasconcelos de Medeiros, F. H., Ongena, M., Franzil, L., de Souza, P. E., & de Souza, J. T. (2016). Effect of temperature, pH and substrate composition on production of lipopeptides by Bacillus amyloliquefaciens 629. African Journal of Microbiology Research, 10 (36), 1506-1512. doi:10.5897/AJMR2016.8222

Polo Lozano, D., Nasir, M. N., Lins, L., Jijakli, H., Fauconnier, M.-L., Ongena, M., & Deleu, M. (January 2016). Interactions des rhamnolipides éliciteurs de Pseudomonas aeruginosa avec des membranes modèles de plantes. Paper presented at Journées Jeunes Chercheurs Condorcet 2016, Reims, France.

Semboung Lang, F., Destain, J., Delvigne, F., Druart, P., Ongena, M., & Thonart, P. (2016). Characterization and Evaluation of the Potential of a Diesel-Degrading Bacterial Consortium Isolated from Fresh Mangrove Sediment. Water, Air and Soil Pollution, 227 (2), 1-20. doi:10.1007/s11270-016-2749-7

Semboung Lang, F., Destain, J., Delvigne, F., Druart, P., Ongena, M., & Thonart, P. (2016). Biodegradation of Polycyclic Aromatic Hydrocarbons in Mangrove Sediments Under Different Strategies: Natural Attenuation, Biostimulation, and Bioaugmentation with Rhodococcus erythropolis T902.1. Water, Air and Soil Pollution, 227 (9). doi:10.1007/s11270-016-2999-4

Tahiri, A., Delporte, F., Muhovski, Y., Ongena, M., Thonart, P., & Druart, P. (2016). Change in ATP-binding cassette B1/19, glutamine synthetase and alcohol dehydrogenase gene expression during root elongation in Betula pendula Roth and Alnus glutinosa L. Gaertn in response to leachate and leonardite humic substances. Plant Physiology and Biochemistry, 98, 25-38. doi:10.1016/j.plaphy.2015.11.004

Luzuriaga Loaiza, W., Legras, A., Crowet, J.-M., Franzil, L., Nasir, M. N., Lins, L., Dorey, S., Fauconnier, M.-L., Deleu, M., & Ongena, M. (23 November 2015). Elicitation of host immunity by plant beneficial bacilli: insights into the molecular basis of surfactin perception. Paper presented at Microbe-assited Crop Production (miCROPe), Vienna, Austria.

Nguyen, M., Ongena, M., Colinet, G., Vandenbol, M., Spaepen, S., Bodson, B., Jijakli, H., du Jardin, P., & Delaplace, P. (23 November 2015). Effects of Plant Growth-Promoting Rhizobacteria on Wheat Growth under Greenhouse and Field Conditions in combination with different nitrogen fertilizer levels. Poster session presented at Microbe-assisted crop production – opportunities, challenges and needs” (miCROPe 2015), Vienna, Austria.

Nguyen, M., Ongena, M., Colinet, G., Vandenbol, M., Spaepen, S., Bodson, B., Jijakli, H., du Jardin, P., & Delaplace, P. (16 November 2015). Impacts of Plant Growth-Promoting Rhizobacteria-based Biostimulants on Wheat Growth under Greenhouse and Field Conditions. Poster session presented at The 2nd World Congress on the use of Biostimulants in Agriculture 2015, Florence, Italy.

Le Mire, G., SIAH, A., Deleu, M., Fauconnier, M.-L., Ongena, M., & Jijakli, H. (27 August 2015). Elicitor screening to protect wheat against Zymoseptoria tritici. Paper presented at XVIII. International Plant Protection Congress, Berlin, Germany.

Luzuriaga Loaiza, W., Legras, A., Crowet, J.-M., Franzil, L., Nasir, M. N., Lins, L., Dorey, S., Fauconnier, M.-L., Deleu, M., & Ongena, M. (July 2015). Éliciteurs bactériens de l’immunité des plantes : bases moléculaires de la perception de la surfactine. Poster session presented at SFR Condorcet Conference JC2015, Compiègne, France.

Nasir, M. N., Luzuriaga Loaiza, W., Ongena, M., Lins, L., Fauconnier, M.-L., Clément, C., Dorey, S., & Deleu, M. (July 2015). Nouvelles alternatives aux pesticides chimiques : élucidation des modes d’action d’éliciteurs lipidiques par des approches biophysiques et biologiques complémentaires : cas de la surfactine (Projet FIELD). Paper presented at SFR Condorcet Conference JC2015, Compiègne, France.

Nguyen, M., du Jardin, P., Jijakli, H., Bodson, B., Ongena, M., Colinet, G., Vandenbol, M., Spaepen, S., & Delaplace, P. (16 June 2015). Impacts of Plant Growth-Promoting Rhizobacteria on Wheat Growth under Greenhouse and Field Conditions. Poster session presented at 10th International PGPR Workshop Liège, Belgium – 2015, Liege, Belgium.

Nasir, M. N., Lins, L., Fauconnier, M.-L., Ongena, M., & Deleu, M. (June 2015). How do synthetic rhamnolipids interact with biomimetic systems of plant plasma membranes ? Key role of the chemical structures.". Poster session presented at 14th European Conference on Organized Films, Genoa, Italy.

Nasir, M. N., Luzuriaga Loaiza, W., Ongena, M., Fauconnier, M.-L., Lins, L., & Deleu, M. (June 2015). How does biophysics contribute to the understanding of the plant-PGPR products interactions? Paper presented at 10th International PGPR Workshop, Liege, Belgium.

Le Mire, G., Siah, A., Fauconnier, M.-L., Deleu, M., Ongena, M., Brostaux, Y., & Jijakli, H. (19 May 2015). Screening for interesting elicitors to protect wheat against Zymoseptoria tritici. Paper presented at 67th International Symposium on Crop Protection (ISCP), Ghent, Belgium.

Luzuriaga Loaiza, W., Legras, A., Crowet, J.-M., Franzil, L., Nasir, M. N., Lins, L., Dorey, S., Fauconnier, M.-L., Ongena, M., & Deleu, M. (13 May 2015). Surfactin: a receptor-independent bacterial elicitor of plant immunity? Poster session presented at BioLiège 2015, Liège, Belgium.

Mambanzulua Ngoma, P., Hiligsmann, S., Sumbu Zola, E., Ongena, M., & Thonart, P. (08 April 2015). Impact of different plant secondary metabolites addition: saponin, tannic acid, salicin and aloin on glucose anaerobic co-digestion. Fermentation Technology, 4 (1), 1-11.

Arguelles Arias, A.* , Lambert, S.* , Martinet, L., Adam, D., Tenconi, E., HAYETTE, M.-P., Ongena, M., & Rigali, S. (2015). Growth of desferrioxamine deficient Streptomyces mutants through xenosiderophore piracy of airborne fungal contaminations. FEMS Microbiology Ecology. doi:10.1093/femsec/fiv080
* These authors have contributed equally to this work.

Cawoy, H., Debois, D., Franzil, L., De Pauw, E., Thonart, P., & Ongena, M. (2015). Lipopeptides as main ingredients for inhibition of fungal phytopathogens by Bacillus subtilis/amyloliquefaciens. Microbial Biotechnology, 8 (2), 281-295. doi:10.1111/1751-7915.12238

Debois, D., Fernandez, O., Franzil, L., Jourdan, E., De Brogniez, A., Willems, L., Clément, C., Dorey, S., De Pauw, E., & Ongena, M. (2015). Plant polysaccharides initiate underground crosstalk with bacilli by inducing synthesis of the immunogenic lipopeptide surfactin. Environmental Microbiology Reports, 7 (3), 570-582. doi:10.1111/1758-2229.12286

Huang, C., Pauwelyn, E., Ongena, M., Debois, D., Leclère, V., Jacques, P., Bleyaert, P., & Hofte, M. (2015). Characterization of Cichopeptins, New Phytotoxic Cyclic Lipodepsipeptides Produced by Pseudomonas cichorii SF1-54, and Their Role in Bacterial Midrib Rot Disease of Lettuce. Molecular Plant-Microbe Interactions, 28 (9), 109-1022. doi:10.1094/MPMI-03-15-0061-R

Luzuriaga Loaiza, W., Legras, A., Franzil, L., Crowet, J.-M., Nasir, M. N., Lins, L., Dorey, S., Fauconnier, M.-L., Deleu, M., & Ongena, M. (2015). PGPR elicitors of plant immunity: insights into the molecular basis of surfactin perception. Poster session presented at 10th International PGPR workshop, Liège, Belgium.

Maciejewska, M., Stelmach Pessi, I., Arguelles Arias, A., Noirfalise, P., Luis, G., Ongena, M., Barton, H., Carnol, M., & Rigali, S. (2015). Streptomyces lunaelactis sp. nov., a Novel Ferroverdin A-Producing Streptomyces Species Isolated from a Moonmilk Speleothem. Antonie van Leeuwenhoek, 107, 519–531. doi:10.1007/s10482-014-0348-4

Mambanzulua Ngoma, P., Hiligsmann, S., Zola, E., Ongena, M., & Thonart, P. (2015). Ngoma P, Hiligsmann S, Zola E, Ongena M & Thonart P (2015) Potential disposal of green waste (Mangifera indica and Manihot utilissima leaves) by anaerobic digestion in Kinshasa (DRC). VertigO: la Revue Electronique en Sciences de l'Environnement.

Mariutto, M., & Ongena, M. (2015). Molecular patterns of rhizobacteria involved in plant immunity elicitation. Advances in Botanical Research, 75, 21-56. doi:10.1016/bs.abr.2015.07.002

Zune, Q., & Ongena, M. (10 December 2014). Biopesticides: quand les biotechs se mettent au service d’une agriculture durable. Paper presented at Liege Creative.

Luzuriaga Loaiza, W., Nasir, M. N., Lins, L., Dorey, S., Fauconnier, M.-L., Ongena, M., & Deleu, M. (20 October 2014). Surfactin interaction with model plant plasma membrane. Poster session presented at Biophysics Conference: Modern Biophysical Techniques for the Life Sciences, Brussels, Belgium.

Le Mire, G., Deleu, M., Ongena, M., Fauconnier, M.-L., Siah, A., & Jijakli, H. (14 October 2014). Screening of elicitor candidates on winter wheat against Septoria tritici. Paper presented at Conférences sur "Stimulateurs de défenses des plantes et en particulier du blé", Gembloux, Belgium.

Nasir, M. N., Lins, L., Deleu, M., Ongena, M., Jijakli, H., Francis, F., & Fauconnier, M.-L. (October 2014). Comprendre les mécanismes d'action des éliciteurs lipidiques de plantes par une approche multidisciplinaire. Paper presented at Conférences sur "Stimulateurs de défenses des plantes et en particulier du blé".

Le Mire, G., Deleu, M., Ongena, M., Fauconnier, M.-L., Siah, A., & Jijakli, H. (September 2014). Elicitor screening to protect winter wheat against Septoria tritici Blotch: preliminary results. Paper presented at Natural Products and Biocontrol 2014, Perpignan, France.

Nguyen, M., Bodson, B., Colinet, G., Jijakli, H., Ongena, M., Vandenbol, M., du Jardin, P., Spaepen, S., & Delaplace, P. (24 August 2014). Impacts of biostimulant products on the growth of wheat and the microbial communities of its rhizosphere under contrasted production systems. Poster session presented at 15th International Symposium on Microbial Ecology, Seoul, South Korea.

Debois, D., Jourdan, E., Cawoy, H., Thonart, P., De Pauw, E., & Ongena, M. (05 June 2014). MALDI Mass Spectrometry Imaging: a new tool to decipher the antibiome of Bacillus amyloliquefaciens. Paper presented at 4th International Symposium on Antimicrobial Peptides, Lorient, France.

Le Mire, G., SIAH, A., Deleu, M., Ongena, M., Fauconnier, M.-L., & Jijakli, H. (20 May 2014). A methodology for elicitor screening of winter wheat infected by STB and FHB. Poster session presented at International Symposium on Crop Protection (ISCP), Ghent, Belgium.

Debois, D., Jourdan, E., Smargiasso, N., Thonart, P., De Pauw, E., & Ongena, M. (May 2014). Spatiotemporal monitoring of the antibiome secreted by Bacillus biofilms on plant roots using MALDI mass spectrometry imaging. Analytical Chemistry, 86 (9), 4431-4438. doi:10.1021/ac500290s

Lambert, S.* , Traxler, M. F.* , Craig, M., Maciejewska, M., Ongena, M., van Wezel, G. P., Kolter, R., & Rigali, S. (2014). Altered Desferrioxamine-mediated Iron Utilization is a Common Trait of bald Mutants of Streptomyces coelicolor. Metallomics. doi:10.1039/C4MT00068D
* These authors have contributed equally to this work.

Debois, D., Smargiasso, N., Jourdan, E., Calligaris, D., Thonart, P., Ongena, M., & De Pauw, E. (04 April 2014). Imaging MS: strategies for the identification of analytes. Paper presented at Jounrée scientifique: L'imagerie par spectrométrie de masse : principes, intérêts et limites, Toulouse, France.

Le Mire, G., Deleu, M., Ongena, M., Fauconnier, M.-L., & Jijakli, H. (07 February 2014). Development of formulated elicitors to control bioagressors of wheat: which interests? Poster session presented at National Symposium of Applied Biological Sciences, Gembloux, Belgium.

Luzuriaga Loaiza, W., Franzil, L., Fauconnier, M.-L., Deleu, M., Lins, L., Ongena, M., & Nasir, M. N. (07 February 2014). Bacterial lipopeptides as elicitors of plant defence. Poster session presented at Congrès NSABS « 19th National Symposium on Applied Biological Sciences », Gembloux, Belgium.

Nguyen, M. L., Bodson, B., Ongena, M., Colinet, G., Vandenbol, M., Spaepen, S., Jijakli, H., du Jardin, P., & Delaplace, P. (07 February 2014). Impacts of organic matter type and biostimulant products on the growth of wheat and the microbial communities of its rhizosphere under contrasted production systems. Paper presented at 19th National Symposium on Applied Biological Sciences, Gembloux, Belgium.

Nguyen, M., du Jardin, P., Jijakli, H., Bodson, B., Ongena, M., Colinet, G., Vandenbol, M., Spaepen, S., & Delaplace, P. (07 February 2014). Impacts of organic matter type and biostimulant products on the growth of wheat and the microbial communities of its rhizosphere under contrasted production systems. Poster session presented at 19th National Symposium on Applied Biological Sciences (NSABS 2014), Gembloux, Belgium.

Polo Lozano, D., Lins, L., Ongena, M., Deleu, M., Fauconnier, M.-L., Jijakli, H., & Nasir, M. N. (07 February 2014). Interactions of a potential plant elicitor mannolipid with plant model membranes. Poster session presented at 19th National Symposium on Applied Biological Sciences, Gembloux, Belgium.

Nasir, M. N., Crowet, J.-M., Lins, L., Ongena, M., Fauconnier, M.-L., Gatard, S., Bouquillon, S., & Deleu, M. (February 2014). Sugar - based bolaforms as new potential drug delivery system. Importance of the sugar residues in the modulation of the membrane activity. Poster session presented at National Symposium of Applied Biological Sciences, Gembloux, Belgium.

Nasir, M. N., Crowet, J.-M., Lins, L., Ongena, M., Nott, K., Fauconnier, M.-L., & Deleu, M. (February 2014). Do lipid interaction properties of novel rhamnolipids govern their plant - elicitor activities? Poster session presented at National Symposium of Applied Biological Sciences, Gembloux, Belgium.

Nasir, M. N., Polo Lozano, D., Luzuriaga Loaiza, W., Deleu, M., Lins, L., Ongena, M., Jijakli, H., Thonart, P., Francis, F., & Fauconnier, M.-L. (February 2014). New alternatives to chemical pesticides: deciphering the action mechanisms of lipid based plant elicitors via complementary biophysical and biological approaches. Poster session presented at 19th National Symposium on Applied Biological Sciences, Gembloux, Belgium.

Ait-Kaki, A., Kacem-Chaouche, N., Ongena, M., Kara-Ali, M., Dehimat, L., Kahlat, K., & Thonart, P. (2014). In Vitro and In Vivo Characterization of Plant Growth Promoting Bacillus Strains Isolated from Extreme Environments of Eastern Algeria. Applied Biochemistry and Biotechnology, 172, 1735-1746. doi:10.1007/s12010-013-0617-0

Cawoy, H., Mariutto, M., Henry, G., Fischer, C., Vasilyeva, N., Thonart, P., Dommes, J., & Ongena, M. (2014). Plant defense stimulation by natural isolates of Bacillus depends on efficient surfactin production. Molecular Plant-Microbe Interactions, 27, 87-100. doi:10.1094/MPMI-09-13-0262-R

D’aes, J., Phuong Kieu, N., Leclère, V., Tokarski, C., Olorunleke, F., De Maeyer, K., Jacques, P., Höfte, M., & Ongena, M. (2014). To settle or to move? The interplay between two classes of cyclic lipopeptides in the biocontrol strain Pseudomonas CMR12a. Environmental Microbiology, 16, 2282-2300. doi:10.1111/1462-2920.12462

Deleu, M., Nasir, M. N., Luzuriaga Loaiza, W., Lins, L., Ongena, M., & Mingeot-Leclercq, M.-P. (2014). Lipid specificity of surfactin, a bacterial lipopeptide with antimicrobial and eliciting activities. Poster session presented at 4th Symposium on Antimicrobial Peptides, Lorient, France.

Jacques, P., Deravel, J., Coutte, F., Béchet, M., Leclère, V., Chollet, M., Coucheney, F., Boistel, C., Lemière, S., Leprêtre, A., Höfte, M., Van Hese, N., D’aes, J., Pauwelyn, E., Ongena, M., Cawoy, H., Henry, G., Ait Barka, E., Dorey, S., ... Beyers, T. (2014). Les lipopeptides d’origine microbienne, des agents de biocontrôle aux multiples facettes. Phytoma, 672, 38-42.

Liu, X., Grabherr, H., Willmann, R., Kolb, D., Brunner, F., Bertsche, U., Kühner, D., Franz-Wachtel, M., Amin, B., Felix, G., Ongena, M., Nürnberger, T., & Gust, A. A. (2014). Host-induced bacterial cell wall decomposition mediates pattern-triggered immunity in Arabidopsis. eLife, 01990. doi:10.7554/eLife.01990.001

Mariutto, M., Fauconnier, M.-L., Ongena, M., Laloux, M., Wathelet, J.-P., du Jardin, P., Thonart, P., & Dommes, J. (2014). Reprogramming of fatty acid and oxylipin synthesis in rhizobacteria-induced systemic resistance in tomato. Plant Molecular Biology, 84 (4-5), 455-476. doi:10.1007/s11103-013-0144-y

Matthijs, S., Vander Wauven, C., Cornu, B., Ye, L., Cornelis, P., Thomas, C. M., & Ongena, M. (2014). Antimicrobial properties of Pseudomonas strains producing the antibiotic mupirocin. Research in Microbiology, 165, 695-704. doi:10.1016/j.resmic.2014.09.009

Ongena, M. (2014). Bacillus-based biological control of plant diseases. Paper presented at Natural products and Biocontrol Congress 2014, Perpignan, France.

Ongena, M., & Hofte, M. (2014). Multifunctionality of lipopeptide antibiotics from rhizobacteria. Poster session presented at 4th International Symposium on Antimicrobial Peptides, Lorient, France.

Ongena, M., & Hofte, M. (2014). Lipopeptide antibiotics from plant-associated bacteria: Multifunctionality and roles in plant-microbe interactions. Paper presented at IOBC conference, Biocontrol of Plant Diseases: “From the field to the laboratory and back again”, Uppsala, Sweden.

Zune, Q., Soyeurt, D., Toye, D., Ongena, M., Thonart, P., & Delvigne, F. (2014). High-energy X-ray tomography analysis of a metal packing biofilm reactor for the production of lipopeptides by Bacillus subtilis. Journal of Chemical Technology and Biotechnology, 89, 382-390. doi:10.1002/jctb.4128

Debois, D., Jourdan, E., Cawoy, H., Smargiasso, N., Thonart, P., Ongena, M., & De Pauw, E. (05 December 2013). Tandem MS of -new- antibiotics from Bacillus guided by MALDI Mass Spectrometry Imaging. Paper presented at 26th Workshop on Tandem Mass Spectrometry, Lake Louise, AB, Canada.

Ait Kaki, A., Noreddine, K. C., Kara Ali, M., Milet, A., Moula, N., Ongena, M., & Thonart, P. (15 November 2013). Characterisation of fengycin homologues produced by B. amyloliquefaciens (ET) strain isolated from a salt lake (Eastern Algeria). Poster session presented at GEPROC.

Nasir, M. N., Crowet, J.-M., Lins, L., Ongena, M., Fauconnier, M.-L., Gatard, S., Bouquillon, S., & Deleu, M. (November 2013). INFLUENCE OF THE NATURE OF SUGAR RESIDUES ON THE INTERACTIONS OF SYMETRIC SUGAR- BASED BOLAFORMS WITH MODEL MEMBRANES. Poster session presented at GEM-GERLI Conference, France.

Nasir, M. N., Crowet, J.-M., Lins, L., Ongena, M., Nott, K., Fauconnier, M.-L., & Deleu, M. (November 2013). LIPID INTERACTION PROPERTIES OF NOVEL RHAMNOLIPIDS. Paper presented at GEM GERLI Conference, Saint Jean Cap Ferrat, France.

Debois, D., Ongena, M., Cawoy, H., & De Pauw, E. (August 2013). MALDI-FTICR MS Imaging as a Powerful Tool to Identify Paenibacillus Antibiotics Involved in the Inhibition of Plant Pathogens. Journal of the American Society for Mass Spectrometry, 24 (8), 1202-1213. doi:10.1007/s13361-013-0620-2

Mayon, P., Ait Barka, E., Baillieul, F., Belloy, N., Borie, N., Buchoux, S., Clément, C., Dauchez, M., Dhondt, S., Gatard, S., Harakat, D., Hubert, J., Jacquens, L., Martinez, A., Mazerat Gourbeyre, F., Menhour, B., Renault, J.-H., Sarazin, C., Villaume, S., ... Fauconnier, M.-L. (04 July 2013). Eliciteurs dérivés de rhamnolipides : synthèses, modélisations et activités biologiques. Poster session presented at Journées SFR, France.

Deleu, M., & Ongena, M. (03 July 2013). Nouvelles alternatives aux pesticides chimiques: élucidation des modes d'action d'éliciteurs lipidiques végétaux par des approches biophysiques et biologiques complémentaires. Paper presented at Journées Condorcet 2013, Beauvais, France.

Le Mire, G., Deleu, M., Ongena, M., Fauconnier, M.-L., & Jijakli, H. (July 2013). Development of formulated elicitors to control bioagressors of wheat. Paper presented at Journée SFR Condorcet (Institut LaSalle de Beauvais).

Debois, D., Jourdan, E., Smargiasso, N., Ongena, M., & De Pauw, E. (12 June 2013). Distribution and identification of molecular interactions between tomato roots and bacterial biofilms. Poster session presented at 61st ASMS Conference on Mass Spectrometry and Allied Topics, Minneapolis, United States - Minnesota.

Arguelles Arias, A., Joris, B., Ongena, M., & Fickers, P. (June 2013). Characterisation, production and application of a novel lantibiotic from Bacillus amyloliquefaciens. Paper presented at XV Congreso Nacional de Biotecnología y Bioingeniería. SMBB/GIM-2013, Cancun, Mexico.

Cawoy, H., Thonart, P., & Ongena, M. (21 May 2013). What are the main metabolites responsible for the biocontrol potential of Bacillus strains? Paper presented at 65th International Symposium on Crop Protection, Gand, Belgium.

Cawoy, H., Thonart, P., & Ongena, M. (08 February 2013). What are the main metabolites responsible for the biocontrol potential of Bacillus strains ? Poster session presented at 18th National Symposium on Applied Biological Sciences, Gand, Belgium.

Abbès, F., Kchaou, W., Blecker, C., Ongena, M., Lognay, G., Attia, H., & Besbes, S. (2013). Effect of processing conditions on phenolic compounds and antioxidant properties of date syrup. Industrial Crops and Products, 44, 634-642. doi:10.1016/j.indcrop.2012.09.008

Ait Kaki, A., Kacem Chaouche, N., Dehimat, L., Milet, A., Youcef-Ali, M., Ongena, M., & Thonart, P. (2013). Biocontrol and Plant Growth Promotion Characterization of Bacillus Species Isolated from Calendula officinalis Rhizosphere. Indian Journal of Microbiology, 53 (4), 447-452. doi:10.1007/s12088-013-0395-y

Arguelles Arias, A.* , Arguelles Arias, A., Ongena, M., Di Costanzo, A., Trifuoggi, M., Guida, M., & Fickers, P. (2013). Antimicrobial Activity of Bacillus amyloliquefaciens ANT1 Toward Pathogenic Bacteria and Mold: Effects on Biofilm Formation. Probiotics and Antimicrobial Proteins, 5, 252-258. doi:10.1007/s12602-013-9143-1

Arguelles Arias, A., Ongena, M., Devreese, B., Terrak, M., Joris, B., & Fickers, P. (2013). Characterization of amylolysin, a novel lantibiotic from Bacillus amyloliquefaciens GA1. PLoS ONE, 8 (12). doi:10.1371/journal.pone.0083037

Desoignies, N., Schramme, F., Ongena, M., & Legrève, A. (2013). Systemic resistance induced by Bacillus lipopeptides in Beta vulgaris reduces infection by the rhizomania disease vector Polymyxa betae. Molecular Plant Pathology, 14, 416-421. doi:10.1111/mpp.12008

Mariutto, M., Fernandez, O., Thonart, P., Clément, C., Dommes, J., Dorey, S., & Ongena, M. (2013). Comparison of plant defense elicitor properties of amphiphilic compounds from plant-associated bacteria. Bulletin OILB/SROP, 89, 223-226.

Nasir, M. N., Laurent, P., Flore, C., Lins, L., Ongena, M., & Deleu, M. (2013). Analysis of calcium-induced effects on the conformation of fengycin. Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy, 110, 450-457. doi:10.1016/j.saa.2013.03.063

Nasir, M. N., Monhonval, P., Nott, K., Ongena, M., Lins, L., & Deleu, M. (2013). Surface and lipid interaction properties of novel rhamnolipids to explain their eliciting activity. European Biophysics Journal, 42 (S1), 168.

Ongena, M., Mariutto, M., Fernandez, O., Thonart, P., Clément, C., Dommes, J., & Dorey, S. (2013). Comparison of plant defense elicitor properties of amphiphilic compounds from plant-associated bacteria. Paper presented at IOBC conference: Leaping from success in the lab to success in the field, Avignon, France.

Pauwelyn, E., Huang, C. J., Ongena, M., Leclère, V., Jacques, P., Bleyaert, P., Budzikiewicz, H., Schäfer, M., & Höfte, M. (2013). New linear lipopeptides produced by pseudomonas cichorii SF1-54 are involved in virulence, swarming motility, and biofilm formation. Molecular Plant-Microbe Interactions, 26 (5), 585-598. doi:10.1094/MPMI-11-12-0258-R

Pertot, I., Puopolo, G., Hosni, T., Pedrotti, L., Jourdan, E., & Ongena, M. (2013). Limited impact of abiotic stress on surfactin production in planta and on disease resistance induced by Bacillus amyloliquefaciens S499 in tomato and bean. FEMS Microbiology Ecology, 86 (3), 505-519. doi:10.1111/1574-6941.12177

Puopolo, G., Hosni, T., Pedrotti, L., Jourdan, E., Ongena, M., & Pertot, I. (2013). Effects of temperature on the protocooperation between plants and Bacillus amyloliquefaciens S499. Bulletin OILB/SROP, 89, 83-86.

Puopolo, G., Jourdan, E., Ongena, M., & Pertot, I. (2013). Insights on the role played by temperature on the biocontrol agent Bacillus amyloliquefaciens strain S499. Bulletin OILB/SROP, 86, 45-48.

Puopolo, G., Jourdan, E., Ongena, M., & Pertot, I. (2013). First evidence of a Lysobacter member as a biological control agent of Plasmopara viticola. Bulletin OILB/SROP, 86, 45-48.

Puopolo, G., Noreddine, K., Kara Ali, M., Milet, A., Moula, N., Ongena, M., & Pertot, I. (2013). The effect of temperature on bacillus Amyloliquefaciens strain S499 and on its interaction with crop plants. Poster session presented at Future IPM in Europe, Riva del Garda, Italy.

Zune, Q., Toye, D., Delvigne, F., Brognaux, A. (Other coll.), Ongena, M. (Other coll.), & Thonart, P. (Other coll.). (2013). Biofilm formation on metal structured packing for the production of high added value biomolecules. Récents Progrès en Génie des Procédés.

Zune, Q., Soyeurt, D., Ongena, M., Toye, D., Thonart, P., & Delvigne, F. (08 October 2012). Implementation of structured metal packing for the design of biofilm reactor : analysis by high energy X-ray tomography and application to the production of lipopeptides by Bacillus subtilis. Poster session presented at GEPROC student day, Louvain-la-Neuve, Belgium.

Zune, Q., Soyeurt, D., Ongena, M., Toye, D., Thonart, P., & Delvigne, F. (08 October 2012). Implementation of structured metal packing for the design of biofilm reactor : analysis by high energy X-ray tomography and application to the production of lipopeptides by Bacillus subtilis. Poster session presented at GEPROC student day.

Craig, M., Lambert, S., Tenconi, E., Jourdan, S., Maciejewska, M., Ongena, M., & Rigali, S. (October 2012). N-Acetylglucosamine-Mediated Inhibition of Siderophore Biosynthesis Counteracts the suicidal Tendencies of Streptomyces coelicolor. Poster session presented at Actinobacteria within soils : Capacities for mutualism, symbiosis and pathogenesis, Germany.

Debois, D., Jourdan, E., Ongena, M., Thonart, P., & De Pauw, E. (05 September 2012). Distribution and identification of molecular interactions between tomato roots and bacterial biofilms. Paper presented at Ourense Conference on Imaging Mass Spectrometry, Ourense, Spain.

Arguelles Arias, A., Ongena, M., Joris, B., & Fickers, P. (September 2012). Amylolysin, an unusual lantibiotic from the soil bacterium Bacillus amyloliquefaciens with potent antilisterial activity on poultry meat. Paper presented at IBS 2012 - 15th International Biotechnology Symposium & Exhibition, Daegu, South Korea.

Debois, D., Jourdan, E., Smargiasso, N., Ongena, M., Thonart, P., & De Pauw, E. (September 2012). Distribution and identification of molecular interactions between tomato roots and bacterial biofilms. Paper presented at 19th International Mass Spectrometry Conference, Kyoto, Japan.

Arguelles Arias, A., Ongena, M., Fickers, P., & Joris, B. (30 August 2012). The Bacillus amyloliquefaciens lantibiotic Amylolysin : a potent weapon against multi-drug resistant pathogens. Paper presented at International Meeting on Antimicrobial Peptides, Leipzig, Germany.

Cawoy, H., Mariutto, M., Jourdan, E., Thonart, P., & Ongena, M. (27 June 2012). Importance of surfactin for plant resistance induction by Bacillus isolates. Paper presented at IOBC/WPRS Working Group: Biological control of fungal and bacterial plant pathogens, Reims, France.

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 session presented at Third International Symposium on Antimicrobial Peptides, Lille, France.

Nasir, M. N., Eeman, M., Lins, L., Ongena, M., & Deleu, M. (April 2012). How does elicitor and antimicrobial fengycin interact with plasma membranes of sensitive cells ? Paper presented at GEM XV, Paris, France.

Nasir, M. N., Lins, L., Ongena, M., & Deleu, M. (April 2012). Calcium-induced conformational changes of the elicitor and membrane-active fengycin. Poster session presented at GEM XV, Paris, France.

Zune, Q., Ongena, M., Toye, D., Thonart, P., & Delvigne, F. (08 February 2012). Design of a biofilm reactor comprising a metal structured packing for the production of lipopeptides by B. subtilis. Poster session presented at ENVITAM-GEPROC Ph student day, Gembloux, Belgium.

Coutte, F., Krier, F., Leclere, V., Bechet, M., Deravel, J., Lecouturier, D., Dhulster, P., Lemiere, S., Lepretre, A., Hofte, M., Ongena, M., & Jacques, P. (2012). Biosurfactants as biopesticides: screening, mode of action and bioprocess development. Paper presented at 5th International Conference on Industrial Bioprocesses, Taipei, Taiwan.

Craig, M., Lambert, S., Jourdan, S., Tenconi, E., Colson, S., Maciejewska, M., Martin, J. F., Ongena, M., van Wezel, G. P., & Rigali, S. (2012). Unsuspected Control of Siderophore production by N-acetylglucosamine in Streptomycetes. Environmental Microbiology Reports. doi:10.1111/j.1758-2229.2012.00354.x

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.

Gigot, C., Ongena, M., Fauconnier, M.-L., Muhovski, Y., Wathelet, J.-P., du Jardin, P., & Thonart, P. (2012). Optimization and scaling up of a biotechnological synthesis of natural green leaf volatiles using Beta vulgaris hydroperoxide lyase. Process Biochemistry, 47, 2547-2551. doi:10.1016/j.procbio.2012.07.018

Henry, G., Thonart, P., & Ongena, M. (2012). PAMPs, MAMPs, DAMPs and others: An update on the diversity of plant immunity elicitors [PAMPs, MAMPs, DAMPs et autres: Mise à jour de la diversité des éliciteurs de l'immunité des plantes]. Biotechnologie, Agronomie, Société et Environnement, 16 (2), 257-268.

Malfanova, N., Franzil, L., Lugtenberg, B., Chebotar, V., & Ongena, M. (2012). Cyclic lipopeptide profile of the plant-beneficial endophytic bacterium Bacillus subtilis HC8. Archives of Microbiology, 1-7. doi:10.1007/s00203-012-0823-0

Nihorimbere, V., Cawoy, H., Seyer, A., Brunelle, A., Thonart, P., & Ongena, M. (2012). Impact of rhizosphere factors on cyclic lipopeptide signature from the plant beneficial strain Bacillus amyloliquefaciens S499. FEMS Microbiology Ecology, 79, 176-191. doi:10.1111/j.1574-6941.2011.01208.x

Ongena, M. (2012). Cyclic lipopeptides as molecular tools for biocontrol of Bacillus amyloliquefaciens. Paper presented at IOBC congress Biocontrol of plant pathogens in sustainable agriculture, Reims, France.

Ongena, M. (2012). Bacillus subtilis: biocontrol and growth promotion. Paper presented at XXXV Congresso Paulista de Fitopatologia, Jaguariúna, Brazil.

Ongena, M., Cawoy, H., Smargiassi, M., Nihorimbere, V., Jourdan, E., & Thonart, P. (2012). Modulation of the lipopeptide pattern secreted by Bacillus subtilis upon colonization of different plant roots. Bulletin OILB/SROP, 78, 73-77.

Ongena, M., Henry, G., Deleu, M., Jourdan, E., & Thonart, P. (2012). Newly discovered natural functions for cyclic lipopeptides from rhizobacteria. Paper presented at Antimicrobial peptide symposium 2012, Lille, France.

Ongena, M., Henry, G., Deleu, M., & Thonart, P. (2012). Molecular mechanisms underlying biocontrol-related functions of cyclic lipopeptides from rhizobacteria. Paper presented at Belgian Peptide (Group) Meeting, Brussels, Belgium.

Ongena, M., Jourdan, E., Debois, D., Cawoy, H., Pertot, I., De Pauw, E., & Thonart, P. (2012). Bacillus life in the rhizosphere: impact on lipopeptide signature and biocontrol potential. Paper presented at IVX PGPR congress, Medellin, Colombia.

Pertot, I., Hosni, T., Pedrotti, L., Puopolo, G., Jourdan, E., & Ongena, M. (2012). Effect of environmental factors on the interaction plant-pathogen-Bacillus amyloliquefaciens S499. Bulletin OILB/SROP, sous presse.

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 session presented at Hemipteran-Plant Interactions Symposium, Piracicaba, Brazil.

Mariutto, M., Jourdan, E., Ongena, M., Thonart, P., & Dommes, J. (17 June 2011). Stimulation of the lipoxygenase in tomato by different biopesticides. Poster session presented at 1st Green Footstep Award, Vilvoorde, Belgium.

Debois, D., Jourdan, E., Ongena, M., & De Pauw, E. (06 June 2011). MALDI mass spectrometry imaging of secreted lipopeptides in a bacterial biofilm colonizing plant roots. Paper presented at 59th ASMS Conference on Mass Spectrometry and Allied Topics, Denver, United States - Colorado.

Mariutto, M., Duby, F., Fauconnier, M.-L., Wathelet, J.-P., Ongena, M., Thonart, P., & Dommes, J. (24 May 2011). Systemic resistance induced by Pseudomonas putida BTP1 in tomato is associated with changes in the oxylipin pathway. Paper presented at 63rd International Symposium on Crop Protection, Gand, Belgium.

Cawoy, H., Henry, G., Jourdan, E., Ongena, M., & Thonart, P. (April 2011). The role of surfactins in plant immunization by Bacilli. Paper presented at 6th IOBC Working Group on Multitrophic Interactions in Soil.

Arguelles Arias, A., Ongena, M., Devreese, B., Joris, B., & Fickers, P. (2011). Production et purification de l’amylolysine, un lantibiotique produit par Bacillus amyloliquefaciens GA1. Poster session presented at 13ème Congrès de la Société Française de Génie des Procédés, Lille, France.

Cawoy, H., Bettiol, W., Fickers, P., & Ongena, M. (2011). Bacillus-based biological control of plant diseases. In M. Stoytcheva (Ed.), Pesticides in the Modern World - Pesticides Use and Management. Rijeka, Croatia: InTech.

D’aes, J., Hoang Hua, G. K., De Maeyer, K., Pannecoucque, J., Forrez, I., Ongena, M., Dietrich, L., Mavrodi, D. M., & Höfte, M. (2011). Biological control of Rhizoctonia root rot on bean by phenazine and cyclic lipopeptide producing Pseudomonas CMR12a. Phytopathology, 101, 996-1004. doi:10.1094/PHYTO-11-10-0315

D'aes, J., Ongena, M., & Hofte, M. (2011). Cyclic lipopeptides of Pseudomonas sp. CMR12a play contrasting roles in swarming motility and biofilm formation. Paper presented at 63rd International Symposium on Crop Protection, Ghent, Belgium.

Deravel, J., Jourdan, E., Krier, F., Bigan, M., Coutte, F., Ongena, M., & Jacques, P. (2011). Optimization of an enumeration method to study the efficiency of tomato root colonization by several mutants of Bacillus subtilis having a potential as biopesticide. Paper presented at 63rd International Symposium on Crop Protection, Ghent, Belgium.

Deravel, J., Jourdan, E., Krier, F., Bigan, M., Coutte, F., Ongena, M., & Jacques, P. (2011). Optimisation of an enumeration method to study the efficiency of tomato roots colonisation by several mutants of B. subtilis having a potential as biopesticides. Poster session presented at 63rd International Symposium on Crop Protection, Ghent, Belgium.

Desoignies, N., Schramme, F., Ongena, M., Legrève, A., & Merz, U. (2011). Control of Polymyxa betae by Bacillus amyloliquefaciens lipopeptides. Poster session presented at Eighth Symposium of the International Working Group on Plant Viruses with Fungal Vectors, Louvain-la-Neuve, Belgium.

Henry, G., Deleu, M., Jourdan, E., Thonart, P., & Ongena, M. (2011). The bacterial lipopeptide surfactin targets the lipid fraction of the plant plasma membrane to trigger immune-related defence responses. Cellular Microbiology, 13 (11), 1824-1837. doi:10.1111/j.1462-5822.2011.01664.x

Henry, G., Deleu, M., Jourdan, E., Thonart, P., & Ongena, M. (2011). The bacterial lipopeptide surfactin targets the lipid fraction of plasma membrane to trigger immune-related defense response in the host plant. Cellular Microbiology, 13, 1824–1837.

Henry, G., Thonart, P., & Ongena, M. (2011). Rhizobacteria-generated cyclic lipopeptides as inducers of plant systemic immunity. Paper presented at 63rd International Symposium on Crop Protection, Ghent, Belgium.

Mariutto, M., Duby, F., Adam, A., Bureau, C., Fauconnier, M.-L., Ongena, M., Thonart, P., & Dommes, J. (2011). The elicitation of a systemic resistance by Pseudomonas putida BTP1 in tomato involves the stimulation of two lipoxygenase isoforms. BMC Plant Biology, 11, 29. doi:10.1186/1471-2229-11-29

Nihorimbere, V., Ongena, M., Smargiassi, M., & Thonart, P. (2011). Beneficial effect of the rhizosphere microbial community for plant growth and health. Biotechnologie, Agronomie, Société et Environnement, 15 (2), 327-337.

Pauwelyn, E., Ongena, M., & Hofte, M. (2011). Lipopeptide production of Pseudomonas cichorii SF154 causing midrib rot on lettuce. Paper presented at 63rd International Symposium on Crop Protection, Ghent, Belgium.

Pedrotti, L., Hosni, T., Leoni, V., Ongena, M., & Pertot, I. (2011). Systemic resistance induced by Bacillus amyloliquefaciens S499 and root colonization is influenced by short exposure to environmental stress. Paper presented at 6th IOBC working group meeting on multitrophic interactions in soil, Cordoba, Spain.

Pertot, I., Hosni, T., Pedrotti, L., Puopolo, G., Jourdan, E., & Ongena, M. (2011). Effect of environmental factors on the interaction plant-pathogen-Bacillus amyloliquefaciens S499. Paper presented at PR-Proteins and induced resistance against pathogens and insects, Neuchatel, Switzerland.

Gigot, C., Ongena, M., Fauconnier, M.-L., Wathelet, J.-P., du Jardin, P., & Thonart, P. (March 2010). The lipoxygenase metabolic pathway in plants: potential for industrial production of natural green leaf volatiles. Biotechnologie, Agronomie, Société et Environnement, 14 (3), 451-460.

Mariutto, M., Duby, F., Adam, A., Bureau, C., Jeridi, S., Ongena, M., Fauconnier, M.-L., Thonart, P., & Dommes, J. (26 January 2010). Identification, characterization and expression profiling of the tomato gene TomLoxF. Poster session presented at PhD student day of the Plant Science Doctoral School, Liège, Belgium.

Ghalfi, H., Benkerroum, N., Ongena, M., Bensaid, M., & Thonart, P. (2010). Production of three anti-listerial peptides by Lactobacillus curvatus in MRS broth. Food Research International, (43), 33-39. doi:10.1016/j.foodres.2009.08.009

Gigot, C., Ongena, M., Fauconnier, M.-L., & Thonart, P. (2010). Development of a biotransformation process of hydroperoxydes into green leaf volatiles using sugar beet leaves. Biotechnologie, Agronomie, Société et Environnement, 14 (S2), 539.

Gigot, C., Ongena, M., Fauconnier, M.-L., & Thonart, P. (2010). Development of a biotransformation process of hydroperoxides into green leaf volatiles using sugar beet leaves. Biotechnologie, Agronomie, Société et Environnement.

Henry, G., Ongena, M., Paquot, M., Thonart, P., & Deleu, M. (2010). From cells to model membranes: study of the mechanism of action of surfactin, a bacterial elicitor of defence mechanism in plants. Poster session presented at 13th INternational Conference on Organized Molecular Films, Québec city, Canada.

Jacques, P., Bechet, M., Coutte, F., Deravel, J., Guez, J. S., Krier, F., Ongena, M., & Leclere, V. (2010). Les lipopeptides de Bacillus spp. : des molécules à haut potentiel pour la lutte biologique contre les champignons phytopathogènes. Paper presented at Troisième Journée du Groupe Francophone d’Etude des Pesticides Organiques d’Origine Naturelle, Villeurbanne, France.

Nihorimbere, V., Ongena, M., Cawoy, H., Brostaux, Y., Kakana, P., Jourdan, E., & Thonart, P. (2010). Beneficial effects of Bacillus subtilis on field-grown tomato in Burundi : reduction of local Fusarium disease and growth promotion. African Journal of Microbiology Research, 4, 1135-1142.

Ongena, M. (2010). Molecular basis of biocontrol by Bacillus sp.: Lipopeptides playing in the game. Paper presented at Seminar Campinas Federal Institute for Agriculture, Embrapa, Brazil.

Ongena, M., Cawoy, H., Margiassi, M., Nihorimbere, V., Jourdan, E., & Thonart, P. (2010). Modulation of the lipopeptide pattern secreted by Bacillus subtilis upon colonization of different plant roots. Paper presented at Climate change: challenge or threat to biocontrol? International Organisation for Biological and Integrated Control of Noxious Animals and Plants, Graz, Austria.

Ongena, M., Henry, G., Adam, A., Jourdan, E., Thonart, P., Antoun, H., Avis, T., Brisson, L., Prévost, D., & Trepanier, M. (2010). Insights into the plant defense mechanisms induced by Bacillus lipopeptides. In Biology of Plant-Microbe Interactions (pp. 1-6). St. Paul, France: Is-Mpmi.

Ongena, M., Henry, G., Jourdan, E., & Thonart, P. (2010). Differential roles of lipopeptides(LPs) in plant host defenses and pathogen suppression. Paper presented at Annual Meeting of the American Phytopathological Society, Charlotte, United States.

Ongena, M., Henry, G., Jourdan, E., & Thonart, P. (2010). Differential roles of lipopeptides in plant host defenses and pathogen suppression. Phytopathology, 100, 158.

Ongena, M., Jourdan, E., Henry, G., & Thonart, P. (2010). Unraveling the roles of lipopeptides on ISR. Paper presented at Vth Brazilian Meeting on Induced Resistance in Plants, Lavras, Brazil.

Pauwelyn, E., Braekevelt, S., Ongena, M., Cottyn, B., De Vos, P., Maes, M., Bleyaert, P., & Hofte, M. (2010). Pathogenicity of Pseudomonas cichorii isolates causing midrib rot on greenhouse butterhead lettuce. Poster session presented at 8th International Conference on Pseudomoans syringae pathovars and related pathogens, Oxford, United Kingdom.

Pauwelyn, E., Ongena, M., Cottyn, B., De Vos, P., Maes, M., Bleyaert, P., & Hofte, M. (2010). Diversity and pathogenicity of Pseudomonas cichorii isolates causing midrib rot on lettuce. Paper presented at 12nd International Conference on plant pathogenic bacteria, Saint-Denis, Réunion.

Raaijmakers, J., De Bruin, I., Nybroe, O., & Ongena, M. (2010). Natural functions of cyclic lipopeptides from Bacillus and Pseudomonas: more than surfactants and antibiotics. FEMS Microbiology Reviews, 34, 1037-1062. doi:10.1111/j.1574-6976.2010.00221.x

Arguelles Arias, A., Ongena, M., Halimi, B., Lara, Y., Brans, A., Joris, B., & Fickers, P. (26 November 2009). Bacillus amyloliquefaciens GA1 as a source of potent antibiotics and other secondary metabolites for biocontrol of plant pathogens. Microbial Cell Factories, 8 (1), 63. doi:10.1186/1475-2859-8-63

Ongena, M., Henry, G., Adam, A., Jourdan, E., & Thonart, P. (July 2009). Insights into the plant defense mechanisms induced by Bacillus lipopeptides. Poster session presented at XIV International congress on molecular plant-microbe interactions, Quebec, Canada.

Gigot, C., Ongena, M., Fauconnier, M.-L., Wathelet, J.-P., du Jardin, P., & Thonart, P. (02 June 2009). Pilot scale biotransformation of vegetal oil into natural green note flavor using sugar beet leaves as sources of hydroperoxide lyase. Poster session presented at Regulatory Oxylipins : an international symposium, Lausannes, Switzerland.

Nihorimbere, V., Ongena, M., Cawoy, H., Henry, G., Brostaux, Y., Kakana, P., & Thonart, P. (19 May 2009). Bacillus-based biocontrol of Fusarium disease on tomato cultures in Burundi. Poster session presented at 61th International Symposium on Crop Protection, Gand, Belgium.

Mariutto, M., Duby, F., Ongena, M., Jourdan, E., Thonart, P., & Dommes, J. (07 May 2009). Systemic resistance induction by Pseudomonas putida BTP1 in tomato: investigation of defense pathways. Poster session presented at Knowledge for Growth, Gand, Belgium.

Cawoy, H., Nihorimbere, V., Kakana, P., Ongena, M., & Thonart, P. (02 April 2009). Plant growth promotion of tomato under field conditions in Burundi. Poster session presented at Plants and their soil environment ; Groupe de contact FNRS, Gembloux, Belgium.

Mariutto, M., Duby, F., Adam, A., Bureau, C., Ongena, M., Fauconnier, M.-L., Thonart, P., & Dommes, J. (April 2009). Identification of a new tomato lipoxygenase gene belonging to the aldehyde-producing lipoxygenase group: TomLoxF. Poster session presented at Biomedica, Liège, Belgium.

Henry, G., Jourdan, E., Thonart, P., & Ongena, M. (2009). Bacillus subtilis cyclic lipopeptides (cLPs) as elicitors : how are they perceived by plant cells ? Poster session presented at XIV International congress on molecular plant-microbe interactions, Quebec, Canada.

Henry, G., Ongena, M., Jourdan, E., & Thonart, P. (2009). Bacillus lipopeptides as MAMPs for non-pathogenic bacteria perception and defense responses elicitation in plant cells. Bulletin OILB/SROP, 43, 121-124.

Jourdan, E., Henry, G., Duby, F., Dommes, J., Barthelemy, J.-P., Thonart, P., & Ongena, M. (2009). Insights into the Defense-Related Events Occuring in Plant Cells Following Perception of Surfactin-Type Lipopeptide from Bacillus subtilis. Molecular Plant-Microbe Interactions, 22 (4), 456-468. doi:10.1094/MPMI-22-4-0456

Nihorimbere, V., Fickers, P., Thonart, P., & Ongena, M. (Other coll.). (2009). Ecological fitness of Bacillus subtilis BGS3 regarding production of the surfactin lipopeptide in the rhizosphere. Environmental Microbiology Reports, 1 (2), 124-130. doi:10.1111/j.1758-2229.2009.00017.x

Ongena, M. (2009). Plant defense reactions stimulated following perception of lipopeptides from beneficial rhizobacteria. Paper presented at Seminar University Tuebingen.

Ongena, M. (2009). Plant defense reactions stimulated following perception of elicitors from beneficial rhizobacteria. Paper presented at Xth Brazilian Meeting on Biological Control of Plant Diseases, Recife, Brazil.

Ongena, M. (2009). Insights into the plant defense mechanisms induced by Bacillus lipopeptides. Paper presented at XIV International Congress on Molecular Plant-Microbe Interactions, Quebec, Canada.

Ongena, M., Henry, G., Jourdan, E., Adam, A., & Thonart, P. (2009). Plant defense reactions stimulated following perception of Bacillus lipopeptides. Paper presented at 8th International PGPR Workshop, Portland, United States.

Ongena, M., Henry, G., & Thonart, P. (2009). The roles of lipopeptides in the biocontrol activity of Bacillus subtilis. In Plant Pathology in the 21st Century, Recent developments in disease management (pp. 59-69). Springler Netherlands.

Ongena, M., Henry, G., & Thonart, P. (2009). Molecular interactions and defense events induced following perception of Bacillus lipopeptides by plant cells. Paper presented at Sustainable plant management using biosourced polymers: when chemistry meets plant biology, Reims, France.

Ongena, M., Nihorimbere, V., Fickers, P., & Thonart, P. (2009). Influence of rhizosphere-specific parameters on surfactin production by Bacillus subtilis. Bulletin OILB/SROP, (43), 317-320.

Henry, G., Jourdan, E., Thonart, P., & Ongena, M. (September 2008). Bacillus lipopeptides as MAMPs for non-pathogenic bacteria perception and defense responses elicitation in plant cells. Paper presented at "Molecular Tools for Understanding and Improving Biocontrol", Interlaken, Switzerland.

Nihorimbere, V., Fickers, P., Thonart, P., & Ongena, M. (September 2008). Influence of rhizosphere-specific parameters on surfactin production by Bacillus subtilis. Paper presented at Molecular tools for understanding and improving biocontrol, Interlaken, Switzerland.

Henry, G., Jourdan, E., Thonart, P., & Ongena, M. (August 2008). Defence responses induced in tobacco cells by Bacillus lipopeptides acting as elicitors of systemic resistance in plants. Poster session presented at 9th International Congress of Plant Pathology, Turin, Italy.

Nihorimbere, V., Fickers, P., Thonart, P., & Ongena, M. (August 2008). Ecological fitness of plant beneficial Bacillus subtilis strains in soil: influence of rhizosphere-specific parameters on surfactin synthesis. Poster session presented at 9th International Congress of Plant Pathology, Turin, Italy.

Henry, G., Jourdan, E., Ongena, M., & Thonart, P. (02 April 2008). Bacillus subtilis cyclic lipopeptides (cLPs) as elicitors: how are they perceived by plant cells. Poster session presented at Contact Group Meeting: From gene to function, Gembloux, Belgium.

Leclere, V., Bechet, M., Brans, A., Coutte, F., Chollet-Imbert, M., Fickers, P., Gancel, F., Guez, J. S., Joris, B., Ongena, M., & Jacques, P. (March 2008). Bacillus lipopeptides properties leading to versatile weapons for plant disease biocontrol. Paper presented at BACELL 2008, Oslo, Norway.

Akram, A., Ongena, M., Duby, F., Dommes, J., & Thonart, P. (2008). Systemic resistance and lipoxygenase-related defence response induced in tomato by Pseudomonas putida strain BTP1. BMC Plant Biology, 8, 113. doi:10.1186/1471-2229-8-113

Alloué, W. A. M., Destain, J., Ongena, M., Blecker, C., & Thonart, P. (2008). Effect of monopropylene glycol and gamma irradiation on Yarrowia lipolytica lipase stabilization. Preparative Biochemistry and Biotechnology, 38 (3), 217-228. doi:10.1080/10826060802164462

Gigot, C., Rabetafika, H.-N., Fauconnier, M.-L., Destain, J., Ongena, M., Aldric, J.-M., Wathelet, J.-P., du Jardin, P., & Thonart, P. (2008). Sugar beet leaves valorisation through green notes production from linseed oil. Poster session presented at 30 th Symposium on Biotechnology for fuels and chemicals, New orleans, United States.

Henry, G., Jourdan, E., Thonart, P., & Ongena, M. (2008). Defence responses induced in tobacco cells by Bacillus lipopeptides acting as elicitors of systemic resistance in plants. Journal of Plant Pathology, 90, 2.255.

Jourdan, E., Ongena, M., & Thonart, P. (2008). Caractéristiques moléculaires de l'immunité des plantes induite par les rhizobactéries non pathogènes. Biotechnologie, Agronomie, Société et Environnement, 12 (4), 437-449.

Mariutto, M., Duby, F., Ongena, M., Jourdan, E., Thonart, P., & Dommes, J. (2008). Systemic resistance induction in tomato by Pseudomonas putida BTP1: investigation of defense pathways. Journal of Plant Pathology, 90, 2.257.

Nihorimbere, V., Fickers, P., Thonart, P., & Ongena, M. (2008). Ecological fitness of plant-beneficial Bacillus subtilis strains in soil: influence of rhizosphere specific parameters on surfactin synthesis. Journal of Plant Pathology, 90, 2.122.

Ongena, M., & Jacques, P. (2008). Bacillus lipopeptides: versatile weapons for plant disease biocontrol. Trends in Microbiology, 16 (3), 115-25. doi:10.1016/j.tim.2007.12.009

Ongena, M., Jourdan, E., Adam, A., Schafer, M., Budzikiewicz, H., & Thonart, P. (2008). Amino Acids, Iron, and Growth Rate as Key Factors Influencing Production of the Pseudomonas Putida Btp1 Benzylamine Derivative Involved in Systemic Resistance Induction in Different Plants. Microbial Ecology, 55 (2), 280-92. doi:10.1007/s00248-007-9275-5

Rabetafika, H.-N., Gigot, C., Fauconnier, M.-L., Ongena, M., Destain, J., Du Jardin, P., Wathelet, J.-P., & Thonart, P. (2008). Sugar beet leaves as new source of hydroperoxide lyase in a bioprocess producing green-note aldehydes. Biotechnology Letters, 30 (6), 1115-9. doi:10.1007/s10529-008-9652-2

Wathelet, J.-P., Thonart, P., du Jardin, P., Ongena, M., & Fauconnier, M.-L. (2008). Valorisation des produits issus des feuilles de betteraves : extraction de molécules à note verte - Rapport final. (Rapport final).

Wathelet, J.-P., Thonart, P., du Jardin, P., Ongena, M., & Fauconnier, M.-L. (2008). Valorisation des produits issus des feuilles de betteraves : extraction de molécules à note verte. (Période de mars 2007 à février 2008).

Nihorimbere, V., Ongena, M., Fickers, P., & Thonart, P. (11 October 2007). Ecological fitness of plant beneficial Bacillus subtilis strains in soil: influence of rhizosphere-specific parameters on surfactin synthesis. Poster session presented at Bioforum, Liège, Belgium.

Henry, G., Jourdan, E., Thonart, P., & Ongena, M. (October 2007). Defense responses induced in tobacco cells by Bacillus lipopeptides acting as elicitors of systemic resistance in plants. Poster session presented at Bioforum, Liège, Belgium.

Mariutto, M., Duby, F., Ongena, M., Jourdan, E., Thonart, P., & Dommes, J. (October 2007). Systemic resistance induction by Pseudomonas putida BTP1 in tomato: investigation of defense pathways. Poster session presented at Bioforum of ULg, Liège, Belgium.

Destain, J., Gigot, C., Fauconnier, M.-L., Ongena, M., Thonart, P., Marlier, M., & Paquot, M. (June 2007). Sugar beet : a source of biofuel an chemicals. Poster session presented at Third international conference on renewable resources & biorefineries (RRB3), Gent, Belgium.

Gigot, C., Rabetafika, H.-N., Fauconnier, M.-L., Destain, J., Ongena, M., Wathelet, J.-P., du Jardin, P., Marlier, M., & Thonart, P. (June 2007). Sugar beet leaves as source of green notes. Poster session presented at Third international conference on renewable resources & biorefineries (RRB3), Gent, Belgium.

Marlier, M., Thonart, P., du Jardin, P., Ongena, M., & Fauconnier, M.-L. (2007). Valorisation des produits issus des feuilles de betteraves : extraction de molécules à note verte. (Période de mars 2006 à février 2007).

Adam, A., Duby, F., Ongena, M., Jourdan, E., Dommes, J., & Thonart, P. (2007). The systemic resistance induced in tomato by a non-pathogenic Pseudomonas strain is associated with the stimulation of the lipoxygenase pathway. Bulletin OILB/SROP, 30, 583-586.

Jijakli, H., Ongena, M., Höfte, M., & Elad, Y. (2007). Fundamental and practical approaches to increase biocontrol efficacy. (IOBC/WPRS publisher).

Jourdan, E., Ongena, M., Adam, A., & Thonart, P. (2007). PGPR-induced systemic resistance: activity of amphiphilic elicitors and structural analogues on different plant species. Bulletin OILB/SROP, 30, 123-126.

Ongena, M., Jourdan, E., Adam, A., Paquot, M., Brans, A., Joris, B., Arpigny, J.-L., & Thonart, P. (2007). Surfactin and fengycin lipopeptides of Bacillus subtilis as elicitors of induced systemic resistance in plants. Environmental Microbiology, 9 (4), 1084-1090. doi:10.1111/j.1462-2920.2006.01202.x

Rabetafika, H.-N., Gigot, C., Fauconnier, M.-L., Ongena, M., Destain, J., Du Jardin, P., Thonart, P., & Wathelet, J.-P. (2007). Sugar beet leaves as source of lyase in bioprocess producing green note aldehydes. Poster session presented at 3rd International Conference on Renewable Resources & Biorefineries, Ghent, Belgium.

Rabetafika, H.-N., Gigot, C., Ongena, M., Destain, J., Wathelet, J.-P., Thonart, P., du Jardin, P., Fauconnier, M.-L., & Marlier, M. (2007). - Valorisation des feuilles de betteraves à travers la production de molécules à notes vertes.

Adam, A., Duby, F., Ongena, M., Jourdan, E., Dommes, J., & Thonart, P. (06 October 2006). The systemic resistance induced in tomato by a non-pathogenic Pseudomonas strain is associated with the stimulation of the lipoxygenase pathway. Poster session presented at IXth meeting of the IOBC/wprs phytopathogens group, Spa, Belgium.

Jourdan, E., Ongena, M., Adam, A., & Thonart, P. (06 October 2006). PGPR-induced systemic resistance : activity of amphiphilic elicitors and structural analogues on different plant species. Paper presented at IXth meeting of the IOBC/wprs phytopathogens group, Spa, Belgium.

Adam, A., Duby, F., Ongena, M., Jourdan, E., Dommes, J., & Thonart, P. (17 May 2006). The lipoxygenase pathway as defence mechanism against fungal disease specifically stimulated in tomato plants by a non-pathogenic Pseudomonas putida. Poster session presented at Bioforum, Liège, Belgium.

Jourdan, E., Ongena, M., Adam, A., Schafer, M., Budzikiezwicz, & Thonart, P. (17 May 2006). New players in the molecular talk associated with plant immunization by non-pathogenic bacteria. Poster session presented at Bioforum, Liège, Belgium.

Jourdan, E., Ongena, M., Adam, A., Jacques, P., Toure, Y., & Thonart, P. (May 2006). Role of lipopeptides in the biological control activity of Bacillus subtilis. Poster session presented at 7thPGPR Congres, Noordwijkerhout, Netherlands.

Fickers, P., Ongena, M., Destain, J., Weekers, F., & Thonart, P. (2006). Production and down-stream processing of an extracellular lipase from the yeast Yarrowia lipolytica. Enzyme and Microbial Technology, 38 (6), 756-759. doi:10.1016/j.enzmictec.2005.08.005

Jourdan, E., Ongena, M., Adam, A., & Thonart, P. (2006). Physiological and physico-chemical factors modulating ISR elicitor production by Pseudomonas putida. Bulletin OILB/SROP, 29(2), 45-52.

Lechien, V., Rodriguez, C., Ongena, M., Hiligsmann, S., Rulmont, A., & Thonart, P. (2006). Physicochemical And Biochemical Characterization Of Non-Biodegradable Cellulose In Miocene Gymnosperm Wood From The Entre-Sambre-Et-Meuse, Southern Belgium. Organic Geochemistry, 37 (11), 1465-1476. doi:10.1016/j.orggeochem.2006.07.002

Ongena, M., Jourdan, E., Adam, A., Jacques, P., Touré, Y., & Thonart, P. (2006). Role of lipopeptides in the biological control activity of Bacillus subtilis. Paper presented at 7th International Plant Growth Promoting Rhizobacteria Workshop, Noordwyikhout, Netherlands.

Ongena, M., & Thonart, P. (2006). Resistance induced in plants by non-pathogenic microorganisms: elicitation and defense responses. In Floriculture, Ornamental and Plant Biotechnology: advances and topical issues (pp. 447-463). United Kingdom: Global Science Books.

Rabetafika, H.-N., Gigot, C., Ongena, M., Destain, J., Wathelet, J.-P., Thonart, P., du Jardin, P., Fauconnier, M.-L., & Marlier, M. (2006). Valorisation des feuilles de betteraves à travers la production de molécules à notes vertes.

Jourdan, E., Ongena, M., & Thonart, P. (December 2005). Synthesis of the ISR determinant by Pseudomonas putida BTP1 is influenced by physiological and environmental factors. Poster session presented at XII International Congress on Molecular Plant-Microbe Interactions, Merida, Mexico.

Ongena, M., Adam, A., Duby, F., Dommes, J., & Thonart, P. (December 2005). Systemic resistance induced by Pseudomonas putida BTP1: elicitation and defense response in the host plant. Poster session presented at XII International Congress on Molecular Plant-Microbe Interactions, Merida, Mexico.

Ongena, M., Jacques, P., Toure, Y., Destain, J., Jabrane, A., & Thonart, P. (November 2005). Involvement of fengycin-type lipopeptides in the multifaceted biocontrol potential of Bacillus subtilis. Applied Microbiology and Biotechnology, 69 (1), 29-38. doi:10.1007/s00253-005-1940-3

Leclère, V., Béchet, M., Adam, A., Guez, J.-S., Wathelet, B., Ongena, M., Thonart, P., Gancel, F., Chollet-Imbert, M., & Jacques, P. (August 2005). Mycosubtilin overproduction by Bacillus subtilis BBG100 enhances the organism's antagonistic and biocontrol activities. Applied and Environmental Microbiology, 71 (8), 4577-4584. doi:10.1128/AEM.71.8.4577-4584.2005

Jourdan, E., Ongena, M., & Thonart, P. (June 2005). Physiological and physico-chemical factors modulating ISR elicitor production by Pseudomonas putida. Poster session presented at International Organisation for Biological and Integrated Control of Noxious Animals and Plants (IOBC), Wageningen, Netherlands.

Ongena, M., Duby, F., Jourdan, E., Beaudry, T., Jadin, V., Dommes, J., & Thonart, P. (June 2005). Bacillus subtilis M4 decreases plant susceptibility towards fungal pathogens by increasing host resistance associated with differential gene expression. Applied Microbiology and Biotechnology, 67 (5), 692-698. doi:10.1007/s00253-004-1741-0

Ongena, M., Jourdan, E., Duby, F., Dommes, J., & Thonart, P. (13 April 2005). Resistance induced in bean by a non-pathogenic Pseudomonas putida strain: elicitation and defense response.

Adam, A., Jourdan, E., Ongena, M., Duby, F., Dommes, J., & Thonart, P. (2005). Resistance induced in cucumber and tomato by a non-pathogenic Pseudomonas putida strain. Parasitica, 61, 13-22.

Leclere, V., Bechet, M., Adam, A., Wathelet, B., Ongena, M., Thonart, P., Gancel, F., Chollet-Imbert, M., Marti, R., & Jacques, P. (2005). Multifacedted phenotype of a modified overproducing Bacillus subtilis strain. Poster session presented at 13th International Conference on Bacilli, San Diego, United States.

Ongena, M., Jourdan, E., Schafer, M., Kech, C., Budzikiewicz, H., Luxen, A., & Thonart, P. (2005). Isolation of an n-alkylated benzylamine derivative from Pseudomonas putida BTP1 as elicitor of induced systemic resistance in bean. Molecular Plant-Microbe Interactions, 18 (6), 562-569. doi:10.1094/MPMI-18-0562

Ongena, M., Jourdan, E., & Thonart, P. (2005). Physiological and physico-chemical factors modulating ISR elicitor production by Pseudomonas putida. Paper presented at International Organization for Biological and Integrated Control of Noxious Animals and Plants, Wageningen, Netherlands.

Rodriguez, C., Hiligsmann, S., Ongena, M., Charlier, R., & Thonart, P. (2005). Development Of An Enzymatic Assay For The Determination Of Cellulose Bioavailability In Municipal Solid Waste. Biodegradation, 16 (5), 415-422. doi:10.1007/s10532-004-3575-y

Jourdan, E., Ongena, M., Schaffer, M., Budzikiewicz, H., & Thonart, P. (17 December 2004). Study of a novel elicitor produced by Pseudomonas putida BTP1 in the ISR on bean. Poster session presented at Bioforum, Liège, Belgium.

Ongena, M., Duby, F., Rossignol, F., Fauconnier, M.-L., Dommes, J., & Thonart, P. (September 2004). Stimulation of the lipoxygenase pathway is associated with systemic resistance induced in bean by a nonpathogenic Pseudomonas strain. Molecular Plant-Microbe Interactions, 17 (9), 1009-1018. doi:10.1094/MPMI.2004.17.9.1009

Bovie, C., Ongena, M., Thonart, P., & Dommes, J. (26 August 2004). Cloning and Expression Analysis of Cdnas Corresponding to Genes Activated in Cucumber Showing Systemic Acquired Resistance after Bth Treatment. BMC Plant Biology, 4, 15. doi:10.1186/1471-2229-4-15

Toure, Y., Ongena, M., Jacques, P., Guiro, A., & Thonart, P. (2004). Role of lipopeptides produced by Bacillus subtilis GA1 in the reduction of grey mould disease caused by Botrytis cinerea on apple. Journal of Applied Microbiology, 96 (5), 1151-1160. doi:10.1111/j.1365-2672.2004.02252.x

Duby, F., Ongena, M., Thonart, P., & Dommes, J. (July 2003). Differential gene expression in cucumber plants showing induced systemic resistance. Poster session presented at XIth International Congress on Molecular Plant-Microbe Interactions, Saint-Pétersbourg, Russia.

Jacques, P., Ongena, M., Bernard, F., Fuchs, R., Budzikiewicz, H., & Thonart, P. (2003). Fluorescent Pseudomonas mainly produce the dihydro form of pyoverdine at low specific growth rate. Letters in Applied Microbiology, 36 (5), 259-62. doi:10.1046/j.1472-765X.2003.01304.x

Ongena, M., Rossignol, F., Dommes, J., & Thonart, P. (2003). The lipoxygenase pathway as defence mechanism induced in bean by a non-pathogenic fluorescent Pseudomonas strain. Paper presented at VIIIth International Congress of Plant Pathology, Christchurch, New Zealand.

Rodriguez, C., Hiligsmann, S., Ongena, M., Awono, S., Destain, J., Charlier, R., & Thonart, P. (2003). Cellulose enzymatic availability in Municipal solid waste. In Christensen, Cossu, ... Stegmann (Eds.), Proceedings Sardinia 03, Ninth International Waste Management and Landfill Symposium.

Ongena, M., Giger, A., Jacques, P., Dommes, J., & Thonart, P. (March 2002). Study of bacterial determinants involved in the induction of systemic resistance in bean by Pseudomonas putida BTP1. European Journal of Plant Pathology, 108 (3), 187-196. doi:10.1023/A:1015141503755

Ongena, M., Jacques, P., Delfosse, P., & Thonart, P. (2002). Unusual traits of the pyoverdin-mediated iron acquisition system in Pseudomonas putida strain BTP1. Biometals, 15 (1), 1-13. doi:10.1023/A:1013157824411

Jacques, P., Ongena, M., Bernard, F., Mary, A., Fuchs, R., Budzikiewicz, H., & Thonart, P. (September 2001). Dihydropyoverdine production by Pseudomonas putida in transient state and steady-state cultivations. Poster session presented at Pseudomonas 2001, Bruxelles, Belgium.

Ongena, M., Budzikiewicz, H., Jacques, P., Dommes, J., & Thonart, P. (September 2001). Isolation of new metabolites from Pseudomonas putida involved in plant resistance induction. Poster session presented at Pseudomonas 2001, Bruxelles, Belgium.

Ongena, M., Jacques, P., & Thonart, P. (September 2001). Specificity of the pyoverdine-mediated iron transport in Pseudomonas putida BTP1. Poster session presented at Pseudomonas 2001, Bruxelles, Belgium.

Ongena, M., Jacques, P., De Pauw, E., & Thonart, P. (2001). Synthesis of peptide-modified pyoverdins by a fluorescent Pseudomonas strain grown in isoleucine-supplemented medium. Letters in Peptide Science, 8 (1), 21-27. doi:10.1023/A:1014225628123

Ongena, M., Jacques, P., Thonart, P., Gwose, I., Fernandez, D., Schafer, M., & Budzikiewicz, H. (2001). The Pyoverdin Of Pseudomonas Fluorescens Btp2, A Novel Structural Type. Tetrahedron Letters, 42 (34), 5849-5851. doi:10.1016/S0040-4039(01)01077-2

Sabri, A., Bare, G., Jacques, P., Jabrane, A., Ongena, M., Van Heugen, J.-C., Devreese, B., & Thonart, P. (2001). Influence of moderate temperatures on myristoyl-CoA metabolism and acyl-CoA thioesterase activity in the psychrophilic antarctic yeast Rhodotorula aurantiaca. Journal of Biological Chemistry, 276 (16), 12691-6. doi:10.1074/jbc.M100155200

Jacques, P., Ongena, M., Bernard, F., Mary, A., & Thonart, P. (September 2000). Ratio of pyoverdines and dihydropyoverdines produced by Pseudomonas putida. BTP16 is influenced by the growth rate of the strain. Poster session presented at 3rd European Symposium on Biochemical Engineering Science, Copenhagen, Denmark.

Daayf, F., Ongena, M., Boulanger, R., El Hadrami, I., & Bélanger, R. (2000). Induction of phenolic compounds in two cultivars of cucumber by treatment of healthy and powdery mildew-infected plants with extracts of Reynoutria sachalinensis. Journal of Chemical Ecology, 26, 1579-1593. doi:10.1023/A:1005578510954

Ongena, M., Daayf, F., Jacques, P., Thonart, P., Benhamou, N., Paulitz, T., & Belanger, R. (2000). Systemic Induction Of Phytoalexins In Cucumber In Response To Treatments With Fluorescent Pseudomonads. Plant Pathology, 49 (4), 523-530. doi:10.1046/j.1365-3059.2000.00468.x

Ongena, M., Antoine, P., Thonart, P., & Jacques, P. (July 1999). Stress-induced metabolites in potato in response to ampicillin elicitation. Poster session presented at 9th European Congress on Biotechnology, Bruxelles, Belgium.

Ongena, M., Daayf, F., Labbe, C., Jacques, P., Thonart, P., & Belanger, R. (July 1999). Pseudomonas putida BTP1 induces systemic accumulation of Phytoalexins in cucumber associated with protection against Pythium root rot. Poster session presented at XIVth International Plant Protection Congress (IPPC), Jerusalem, Israel.

Ongena, M., Akpa, E., Thonart, P., & Jacques, P. (04 May 1999). Antifungal lipopeptides from B. subtilis induce defense-related phenolics in potato. Poster session presented at 51st International Symposium on Crop Protection, Gent, Belgium.

Ongena, M., Daayf, F., Jacques, P., Thonart, P., Benhamou, N., Paulitz, T., & Bélanger, R. (1999). Pseudomonas putida BTP1 induces systemic accumulation of phytoalexins in cucumber associated with protection against Pythium root rot. Paper presented at XIVth International Plant Protection Congress.

Ongena, M., Daayf, F., Jacques, P., Thonart, P., Benhamou, N., Paulitz, T., Cornelis, P., Koedam, N., & Belanger, R. (1999). Protection Of Cucumber Against Pythium Root Rot By Fluorescent Pseudomonads: Predominant Role Of Induced Resistance Over Siderophores And Antibiosis. Plant Pathology, 48 (1), 66-76. doi:10.1046/j.1365-3059.1999.00315.x

Ongena, M., Jacques, P., van Vyncht, G., Charlier, P., De Pauw, E., Thonart, P., & Budzikiewicz, H. (1998). Structural analysis of two pyoverdins by electrospray and FAB mass spectrometry. Journal of the Mass Spectrometry Society of Japan, 48, 53-56.

Delfosse, P., Ongena, M., Jacques, P., Ghuysen, J.-M., & Thonart, P. (April 1995). Pyoverdine-Mediated Uptake of iron in Pseudomonas putida BTP1 : involvement of a 100 KD IROMP. Poster session presented at International Conference on Bioiron, Asheville N.C., United States.

Delfosse, P., Ongena, M., Jacques, P., Ghuysen, J.-M., & Thonart, P. (1995). Pyoverdine-mediated uptake of iron in Pseudomonas putida BTP1 : involvement of a 100 KD IROMP. Archives Internationales de Physiologie et de Biochimie, 103 (B39).

Jacques, P., Ongena, M., Gwose, I., Seinsche, D., Schroder, H., Delfosse, P., Thonart, P., Taraz, K., & Budzikiewicz, H. (1995). Structure and characterization of isopyoverdin from Pseudomonas putida BTP1 and its relation to the biogenetic pathway leading to pyoverdins. Zeitschrift für Naturforschung. C, Journal of Biosciences, 50 (9-10), 622-9. doi:10.1515/znc-1995-9-1005

Jacques, P., Cornelis, P., Gaballa, A., Koedam, N., Ongena, M., Delfosse, P., Lamproye, N., Lepoivre, P., & Thonart, P. (June 1994). Pyoverdine production is not the sole trait involved in the biological control of soil diseases by Pseudomonas fluorescens ATCC 17400. Poster session presented at Seventh International Symposium on Molecular Plant-Microbe Interactions, Edinburgh, United Kingdom.

Jacques, P., Cornelis, P., Gaballa, A., Koeman, N., Ongena, M., Delfosse, P., Lamproye, N., Lepoivre, P., & Thonart, P. (1994). Pyoverdine production is not the sole trait involved in the biological control of soil diseases by Pseudomonas fluorescens ATCC 17400. In Archives Internationales de Physiologie et Biochimie. Liège, Belgium: Vaillant Carmanne.

Jacques, P., Ongena, M., Delfosse, P., Gwose, I., Seinsche, D., Taraz, K., Thonart, P., & Budzikiewicz, H. (November 1993). Pseudomonas putida BTP1 produced a new type of pyoverdine showing interacting properties and confirming the biogenesis of these compounds. Poster session presented at International Conference on Iron and Microbial Iron Chelates, Brugge, Belgium.

Jacques, P., Hbid, C., Ongena, M., Delfosse, P., Cornelis, P., Koedam, N., Lepoivre, P., Razafindralambo, H., Paquot, M., & Thonart, P. (1993). In vitro antagonism of two potential biopesticides Bacillus subtilis and Pseudomonas fluorescens : biochemical aspects. In proceedings EC Workshop.

Ongena, M., Jacques, P., Delfosse, P., Germain, A., Renzoni, R., & Thonart, P. (August 1993). Quantitative and qualitative modifications of pyoverdines from Pseudomonas putida BTP16 induced by culture medium variations. Poster session presented at Fourth International Symposium on Pseudomonas : Biotechnology and Molecular Biology, Vancouver, Canada.

Ongena, M., Moussaif, M., Jacques, P., Delfosse, P., Germain, A., Renzoni, R., & Thonart, P. (July 1993). Culture conditions variations lead to quantitative and qualitative modifications in siderophores production by fluorescent Pseudomonas. Poster session presented at First Forum of Young European Researchers, Liège, Belgium.

Jacques, P., Delfosse, P., Ongena, M., Lepoivre, P., Cornelis, P., Koeman, N., Neirinckx, L., & Thonart, P. (1993). Les mécanismes biochimiques développés par les Pseudomonas fluorescents dans la lutte biologique contre les maladies des plantes transmises par le sol. Cahiers Agricultures, 2, 301-307.

Jacques, P., Gwose, I., Seinsche, D., Taraz, K., Budzikiewicz, H., Schröder, H., Ongena, M., & Thonart, P. (1993). Isopyoverdin Pp BTP1, a biogenetically interesting novel siderophore from Pseudomonas putida. Natural Product Letters, 3, 213-218.

Ongena, M., Jacques, P., Delfosse, P., Germain, A., Renzoni, R., & Thonart, P. (1993). Culture conditions variations lead to quantitative and qualitative modifications in siderophore production by fluorescent Pseudomonas. Paper presented at First Forum of Young European Researchers, Liège, Belgium.

Jacques, P., Mistry, C., Ongena, M., Delfosse, P., Thonart, P., Cornelis, P., Anjaiah, V., Koedam, N., Neirinckx, L., & Lepoivre, P. (July 1992). Molecular analysis of interaction between fluorescent Pseudomonads and Pythium spp. Poster session presented at 6th International Symposium on Molecular Plant-Microbe Interactions, Seattle, United States.

Jacques, P., Ongena, M., Delfosse, P., Moussaif, M., Gerard, J., & Thonart, P. (June 1992). Production and purification of siderophores from fluorescent Pseudomonads as chelating substances. Poster session presented at Biotecnologia Habana 92, La Havane, Cuba.

Jacques, P., Mistry, C., Ongena, M., Delfosse, P., Thonart, P., Cornelis, P., Anjaiah, V., Koedam, N., Neirincks, L., & Lepoivre, P. (1992). Study of the antagonism developped by fluorescent Pseudomonas against Pythium spp. using Tn5 and NTG mutants. Archives Internationales de Physiologie et de Biochimie, 101 (B21).

Jacques, P., Renzoni, R., Ongena, M., Delfosse, P., Germain, A., & Thonart, P. (1992). Semi-preparative purification of peptidic siderophores of fluorescent Pseudomonas. Archives Internationales de Physiologie et de Biochimie, 100 (B52).

Jacques, P., Ongena, M., Delfosse, P., Van Beeumen, J., Lepoivre, P., & Thonart, P. (June 1991). Siderophores of fluorescent Pseudomonas: a strange variability for similar compounds. Poster session presented at 3rd International Symposium on Pseudomonads Biology and Biotechnology, Trieste, Italy.

Ongena, M., Jacques, P., Delfosse, P., & Thonart, P. (June 1991). Relationships between primary structure and properties of siderophores produced by Fluorescent Pseudomonas strains. Poster session presented at 3rd International Symposium on Pseudomonads Biology and Biotechnology, Trieste, Italy.

Delfosse, P., Jacques, P., Cornelis, P., Ongena, M., & Thonart, P. (1991). Study of the Mechanism of Siderophore Production by Transposon-Mutagenesis of Pseudomonas fluorescens. Archives Internationales de Physiologie et de Biochimie.

Delfosse, P., Jacques, P., Moussaif, M., Ongena, M., & Thonart, P. (1991). Siderophores production and Enhancement by optimization of culture conditions and transposon-mutagenesis of a fluorescent Pseudomonas. Archives Internationales de Physiologie et de Biochimie, 99 (B55).

Ongena, M., Jacques, P., Delfosse, P., & Thonart, P. (1991). Study of the properties of fix new siderophores produced by fluorescent Pseudomonas. Archives Internationales de Physiologie et de Biochimie, 99 (B71).

Jacques, P., Ongena, M., Delfosse, P., Klinkenberg, H., Lepoivre, P., & Thonart, P. (July 1990). Production of siderophores in antagonistic and non-antagonistic strain of Pseudomonas. Poster session presented at 5th European Congress on biotechnology, Copenhagen, Denmark.