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See detailEffect of a bovine colostrum supplementation in piglet diet at weaning on growth performances, food ingestion and faecal E. coli concentrations.
Boudry, Christelle ULiege; Didderen, Isabelle; Wavreille, José et al

in Proceedings of the British Society of Animal Science (2005, April)

Bovine colostrum supplementation in piglets diet stimulates food intake and reduces the faecal E. coli population during the first week after weaning, inducing a liveweight gain increase. A reduction of ... [more ▼]

Bovine colostrum supplementation in piglets diet stimulates food intake and reduces the faecal E. coli population during the first week after weaning, inducing a liveweight gain increase. A reduction of the food conversion ratio was also observed, suggesting a better nutrient assimilation by the piglets. [less ▲]

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See detailEffect of a bovine colostrum supplementation on growth performance, faecal microflora and immunological parameters of piglets at weaning
Boudry, Christelle ULiege; Dehoux, Jean-Paul; Wavreille, José et al

Poster (2006, May 17)

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See detailEffect Of A Bovine Colostrum Whey Supplementation On Growth Performance, Faecal Escherichia Coli Population And Systemic Immune Response Of Piglets At Weaning
Boudry, Christelle ULiege; Dehoux, Jean-Paul; Wavreille, José et al

in Animal (2008), 2(5), 730-737

This study examined the effect of a bovine colsotrum whey supplementation on growth performance, feed intake, faecal Escherichia coli population and systemic immune response of piglets.

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See detailEffect of a capillary meniscus on the Faraday instability threshold
Caps, Hervé ULiege; NGUYN THU LAM, Khanh Dang

in European Physical Journal E -- Soft Matter (2011), 34

Threshold for Faraday instability has been experimentally measured for slightly viscous liquids. Changing the size of the container containing the fluid allows us to emphasize the role played by the ... [more ▼]

Threshold for Faraday instability has been experimentally measured for slightly viscous liquids. Changing the size of the container containing the fluid allows us to emphasize the role played by the capillary meniscus on the onset for instability. As the container is getting smaller, an upset of the critical acceleration is observed. Below a given container diameter, eigen-modes are observed along the stability curve. A dissipation terms is proposed for considering the viscous dissipation against the walls of the container. [less ▲]

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See detailEffect of a collaborative approach on the quality of prescribing for geriatric inpatients: a randomized controlled trial
Spinewine, A.; Swine, C.; Dhillon, S. et al

in Journal of the American Geriatrics Society (2007), 55(5), 658-665

OBJECTIVES: To evaluate the effect of pharmaceutical care provided in addition to acute Geriatric Evaluation and Management (GEM) care on the appropriateness of prescribing. DESIGN: Randomized, controlled ... [more ▼]

OBJECTIVES: To evaluate the effect of pharmaceutical care provided in addition to acute Geriatric Evaluation and Management (GEM) care on the appropriateness of prescribing. DESIGN: Randomized, controlled trial, with the patient as unit of randomization. SETTING: Acute GEM unit. PARTICIPANTS: Two hundred three patients aged 70 and older. INTERVENTION: Pharmaceutical care provided from admission to discharge by a specialist clinical pharmacist who had direct contacts with the GEM team and patients. MEASUREMENTS: Appropriateness of prescribing on admission, at discharge, and 3 months after discharge, using the Medication Appropriateness Index (MAI), Beers criteria, and Assessing Care of Vulnerable Elders (ACOVE) underuse criteria and mortality, readmission, and emergency visits up to 12 months after discharge. RESULTS: Intervention patients were significantly more likely than control patients to have an improvement in the MAI and in the ACOVE underuse criteria from admission to discharge (odds ratio (OR)=9.1, 95% confidence interval (CI)=4.2-21.6 and OR=6.1, 95% CI=2.2-17.0, respectively). The control and intervention groups had comparable improvements in the Beers criteria. CONCLUSION: Pharmaceutical care provided in the context of acute GEM care improved the appropriate use of medicines during the hospital stay and after discharge. This is an important finding, because only limited data exist on the effect of various strategies to improve medication use in elderly inpatients. The present approach has the potential to minimize risk and improve patient outcomes. [less ▲]

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See detailEffect of a combined iodine and selenium supplementation on I and Se status of cows and their calves
Guyot, Hugues ULiege; Alves de Oliveira, Laurent; Ramery, Eve ULiege et al

in Journal of Trace Elements in Medicine and Biology (2011), 25(2), 118-124

Iodine (I) and selenium (Se) deficiencies are commonly reported in cattle, however, there are also studies regarding a very high iodine supply. The aim of the study was to determine the long-term effect ... [more ▼]

Iodine (I) and selenium (Se) deficiencies are commonly reported in cattle, however, there are also studies regarding a very high iodine supply. The aim of the study was to determine the long-term effect of I and Se supplementation on non-pregnant cows, pregnant cows and their calves. The hypothalamus pituitary axis was investigated (TSH, T4, T3 assays) during a TRH challenge on non-pregnant cows. Twenty-four cows, half of them pregnant, were assigned into 2 diet-groups, one group with a low I (0.45 ppm) and Se (0.15 ppm) diet (LISe), the other with a high I (5.45 ppm) and Se (0.45 ppm) diet (HISe), for a period of 120 days. Nutritional (plasma iodide, urinary I, plasma Se, I content in colostrum and foetal fluids) and functional (thyrotropin, thyroid hormones, glutathione-peroxidase activity in erythrocytes) markers of I and Se status were assayed in dams at regular intervals for 120 days and in their calves at birth. A TRH challenge was performed on 8 non-pregnant cows at day 110 of the trial. At the end of the study, I and Se nutritional markers were higher in dams in the HISe group, compared to the LISe group, except for plasma Se. At birth, I nutritional markers in calves in the HISe group were higher compared to the LISe group. Reactivity of the pituitary–thyroid-axis was not influenced by I and Se supplementation. I and Se supplementation is efficient in improving newborn status. [less ▲]

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See detailEffect of a corpus luteum with or without a cavity on fertility in dairy cows after prostaglandin treatment
Repasi, A.; Melo de Sousa, Noelita ULiege; Beckers, Jean-François ULiege et al

in Proceedings of the Hungarian Association for Buiatrics (2010, October)

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See detailEffect of a CpG-ODN on the innate immune system of the horse: an in-vivo trial
Tosi, Irène ULiege; Pirottin, Dimitri ULiege; Fievez, Laurence ULiege et al

Poster (2015, October 16)

Oligodeoxynucleotides containing cytosine-phosphate-guanosine motifs (CpG-ODN) represent a class of agonists of Toll-like Receptor 9 (TLR9). TLR9 activation induces the secretion of cytokines and the ... [more ▼]

Oligodeoxynucleotides containing cytosine-phosphate-guanosine motifs (CpG-ODN) represent a class of agonists of Toll-like Receptor 9 (TLR9). TLR9 activation induces the secretion of cytokines and the maturation of immune cells, thus initiating both innate and adaptive immune responses. Therefore, CpG-ODN has been investigated in different species as a potential immune-modulator targeting infectious, allergic and neoplastic diseases. It has been administered by nebulisation to RAO-affected horses with promising results. Nonetheless, there is no in-vivo study on the effect of CpG administered systemically to the horse. Therefore, we tested the effect of CpG, given by intramuscular injection, on the equine immune response. Eight horses were used for this study. Five mg/horse were injected to 4 horses at D0 and D7; the other horses received a placebo (PBS). Blood was collected 2 days prior to each injection, then regularly up to D21. A clinical exam was realised daily. Laboratory analyses included haematology, ELISA tests for IFN-alpha, IFN-gamma, TNF-alpha and IL-10 and cytometry analyses for MCHII and CD86 expressions on B-lymphocytes. A cross-over of the 2 groups was realised after 2 months of washout. CpG was well tolerated. Significant transient eosinopenia, monocytosis and leukopenia were observed after CpG injection, while ELISA and cytometry analyses did not reveal any significant modification. This trial represents the first in-vivo study where CpG is administered systemically to healthy horses. Further studies are needed to adjust the dose, the formulation and the sampling schedule and to fully investigate this molecule as potentiel modulator of the equine immune system. [less ▲]

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See detailEffect of a decrease in sample dimensions on plasticity: application to the micro-forming of nickel
Keller, Clément ULiege; Afteni, Mitica; Banu, M. et al

in Steel Research International (2010), 81(9), 1173-1177

The mechanical behavior of polycrystalline nickel is investigated in tension as a function of the dimensions. Experimental tests and finite element simulations with a crystalline plasticity code are ... [more ▼]

The mechanical behavior of polycrystalline nickel is investigated in tension as a function of the dimensions. Experimental tests and finite element simulations with a crystalline plasticity code are carried out for samples with thicknesses ranging between 12.5 μm and 3.2 mm and grain size around 100 μm. Results show three different kinds of behavior depending on the number of grains across the thickness due to the apparition of stress and dislocation density gradients. Bulge tests are then used to study the formability of nickel polycrystals with thickness lower than 400 μm. [less ▲]

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See detailEffect of a decreased gas density on the machanics of breathing in running ponies
Lekeux, Pierre ULiege; Art, Tatiana ULiege

in Proceedings of the Seventh Veterinary Respiratory Symposium (1988, November 12)

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See detailEffect of a fibrous diet for fattening pigs on growth performance, carcass characteristics and gut health
Philippe, François-Xavier ULiege; Cabaraux, Jean-François ULiege; Mainil, Jacques ULiege et al

in 4th European Symposium of Porcine Health Management (2012)

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See detailEffect of a fibrous diet on growth performance, carcass characteristics and gut health of fattening pigs
Philippe, François-Xavier ULiege; Antoine, Nadine ULiege; Cabaraux, Jean-François ULiege et al

in Proceedings of the 3rd Scientific Meeting of the Faculty of Veterinary Medicine (2013)

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See detailEffect of a fluid challenge on the Surgical Pleth Index during stable propofol-remifentanil anaesthesia.
Hans, Pol; VERSCHEURE, Sara ULiege; Uutela, K. et al

in Acta Anaesthesiologica Scandinavica (2012), 56(6), 787-96

BACKGROUND: The Surgical Pleth Index (SPI), derived from pulse amplitude and heartbeat interval, is proposed to monitor anti-nociception during anaesthesia. Its response to noxious stimulation can be ... [more ▼]

BACKGROUND: The Surgical Pleth Index (SPI), derived from pulse amplitude and heartbeat interval, is proposed to monitor anti-nociception during anaesthesia. Its response to noxious stimulation can be affected by the intravascular volume status. This study investigated the effect of a fluid challenge (FC) on SPI during steady-state conditions. METHODS: After Institutional Review Board approval, 33 consenting patients undergoing neurosurgery received a 4 ml/kg starch FC over less than 5 min under stable surgical stimulation conditions and stable propofol (Ce(PPF) ) and remifentanil (Ce(REMI) ) effect-site concentrations as estimated by target-controlled infusion systems. Intravascular volume status was assessed using the Delta Down (DD). We looked at the SPI response to FC according to DD, Ce(PPF) , and Ce(REMI) . RESULTS: Following FC, SPI did not change in 16, increased in 12, and decreased in 3 patients. Ce(REMI) poorly affected the SPI response to FC. In normovolaemic patients, the probability of an SPI change after FC was low under common Ce(PPF) (0.9 to 3.9 mug/ml). A decrease in SPI was more probable with worsening hypovolaemia and lowering Ce(PPF) , while an increase in SPI was more probable with increasing Ce(PPF) . SPI changes were only attributable to modifications in pulse wave amplitude and not in heart rate. CONCLUSIONS: During stable anaesthesia and surgery, SPI may change in response to FC. The effect of FC on SPI is influenced by volaemia and Ce(PPF) through pulse wave amplitude modifications. These situations may confound the interpretation of SPI as a surrogate measure of the nociception-anti-nociception balance. [less ▲]

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See detailEffect of a fungal infection on the profile of volatile organic compounds emitted by plant roots
Fiers, Marie ULiege; Lognay, Georges ULiege; Wathelet, Jean-Paul ULiege et al

in Communications in Agricultural and Applied Biological Sciences (2012), 77(3), 125-129

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See detailEffect of a fungal lectin from Xerocomus chrysenteron (XCL) on the biological parameters of aphids.
Jaber, Karimi; Francis, Frédéric ULiege; Paquereau, Laurent et al

in Communications in Agricultural and Applied Biological Sciences (2007), 72(3), 629-38

Aphids are important pests of crop plants in Europe. Increasing resistance of aphids to insecticides and their side effects on the environment and non target organism's including human's stimulated ... [more ▼]

Aphids are important pests of crop plants in Europe. Increasing resistance of aphids to insecticides and their side effects on the environment and non target organism's including human's stimulated research on alterative methods of aphid control, including the use of entomotoxic proteins. Lectins are carbohydrate binding proteins that are widely distributed in nature; they have been isolated from microorganisms, fungi, plants and animals. Several of these proteins were tested for their potential biocide effect on plenty of pests. A fungal lectin, namely Xerocomus Chrysenteron lectin (XCL) was previously purified and was shown to be toxic for several pests including aphids. XCL was clearly the most toxic lectin against M. persicae. In this work, bioassays using artificial diets incorporating a broad range of XCL concentrations (from 10 microg x ml(-1) to 5000 microg x ml(-1)) were developed to assess the negative effects of XCL on the biological parameters (development duration, weight and fecundity) of M. persicae a polyphagous aphid found on more than 400 host plant species and transmitting more than 100 viral diseases. A significant mortality of aphids was observed, corresponding to the LC50 and LC90 of 0, 46 and 6, 02 mg/ml respectively after 24hrs. Significant differences of M. persicae weight, development duration and fecundity (P < 0.05) was observed between the tested XCL concentrations. Conavalia ensifomris lectin (ConA) was included as lectin reference on the bioassay experiments and was shown to be less toxic and induced lower negative changes in M. persicae biological parameters when compared with XCL. [less ▲]

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