Search Results - "Demersay, Tristan Chalvon"

Histidine: A Systematic Review on Metabolism and Physiological Effects in Human and Different Animal Species by Moro, Joanna, Tomé, Daniel, Schmidely, Philippe, Demersay, Tristan-Chalvon, Azzout-Marniche, Dalila

“…Histidine is an essential amino acid (EAA) in mammals, fish, and poultry. We aim to give an overview of the metabolism and physiological effects of histidine…”
Get full text

Functional Amino Acids in Pigs and Chickens: Implication for Gut Health by Chalvon-Demersay, Tristan, Luise, Diana, Le Floc'h, Nathalie, Tesseraud, Sophie, Lambert, William, Bosi, Paolo, Trevisi, Paolo, Beaumont, Martin, Corrent, Etienne

“…In pigs and broiler chickens, the gastrointestinal tract or gut is subjected to many challenges which alter performance, animal health, welfare and livability…”
Get full text

Supplementation of mixed doses of glutamate and glutamine can improve the growth and gut health of piglets during the first 2 weeks post-weaning by Luise, Diana, Correa, Federico, Chalvon-Demersay, Tristan, Galosi, Livio, Rossi, Giacomo, Lambert, William, Bosi, Paolo, Trevisi, Paolo

“…The aim of this study was to test the effect of mixing doses of glutamate (Glu) and glutamine (Gln) on the growth, health and gut health of post-weaning…”
Get full text

Centennial Review: A meta-analysis of the significance of Eimeria infection on apparent ileal amino acid digestibility in broiler chickens by Kim, Emily, Létourneau-Montminy, Marie-Pierre, Lambert, William, Chalvon-Demersay, Tristan, Kiarie, Elijah G.

“…Eimeria infections impair digestive tract capacity and barrier function leading to poor growth and feed efficiency. A meta-analysis approach was used to…”
Get full text

Reducing dietary crude protein in broiler diets does not compromise performance and reduces environmental impacts, independently from the amino acid density of the diet by Lambert, William, Chalvon-Demersay, Tristan, Bouvet, Romain, Grandmaison, Josselin Le Cour, Fontaine, Simon

“…The objective of the present experiment was to investigate the influence of dietary crude protein (CP), standardized ileal digestible (SID) Lys level and their…”
Get full text

Effect of diet supplemented with functional amino acids and polyphenols on gut health in broilers subjected to a corticosterone-induced stress by Yvon, Sophie, Beaumont, Martin, Dayonnet, Alix, Eutamène, Hélène, Lambert, William, Tondereau, Valérie, Chalvon-Demersay, Tristan, Belloir, Pauline, Paës, Charlotte

“…To address the overuse of antimicrobials in poultry production, new functional feed ingredients, i.e. ingredients with benefits beyond meeting basic…”
Get full text

Selective nourishing of gut microbiota with amino acids: A novel prebiotic approach? by Beaumont, Martin, Roura, Eugeni, Lambert, William, Turni, Conny, Michiels, Joris, Chalvon-Demersay, Tristan

“…Prebiotics are dietary substrates which promote host health when utilized by desirable intestinal bacteria. The most commonly used prebiotics are…”
Get full text

Intestinal Barrier Function and Performance of Broiler Chickens Fed Additional Arginine, Combination of Arginine and Glutamine or an Amino Acid-Based Solution by Barekatain, Reza, Chalvon-Demersay, Tristan, McLaughlan, Clive, Lambert, William

“…Two experiments were conducted to investigate the effect of arginine (Arg); the combination of Arg and glutamine (Gln); as well as an amino acid-based solution…”
Get full text

Meta-analysis to evaluate the impact of the reduction of dietary crude protein on the gut health of post-weaning pigs by Luise, Diana, Chalvon-Demersay, Tristan, Lambert, William, Bosi, Paolo, Trevisi, Paolo

“…Weaning transition is often associated with the occurrence of the post-weaning diarrhoea syndrome (PWDS). The reduction of dietary crude protein (CP) has been…”
Get full text

Liver GCN2 controls hepatic FGF21 secretion and modulates whole body postprandial oxidation profile under a low-protein diet by Chalvon-Demersay, Tristan, Moro, Joanna, Even, Patrick C, Chaumontet, Catherine, Tomé, Daniel, Averous, Julien, Piedcoq, Julien, Gaudichon, Claire, Maurin, Anne-Catherine, Fafournoux, Pierre, Azzout-Marniche, Dalila

“…General control nonderepressible 2 (GCN2) is a kinase that detects amino acid deficiency and is involved in the control of protein synthesis and energy…”
Get more information

Productive and physiological implications of top-dress addition of branched-chain amino acids and arginine on lactating sows and offspring by Luise, Diana, Correa, Federico, Stefanelli, Claudio, Simongiovanni, Aude, Chalvon-Demersay, Tristan, Zini, Maddalena, Fusco, Luciano, Bosi, Paolo, Trevisi, Paolo

“…Branched-chain amino acids (BCAAs), including L-leucine (L-Leu), L-isoleucine (L-Ile), L-valine (L-Val), and L-arginine (L-Arg), play a crucial role in mammary…”
Get full text

Glutamine and cystine-enriched diets modulate aquaporins gene expression in the small intestine of piglets by Vieira da Silva, Inês, P Soares, Bárbara, Pimpão, Catarina, M A Pinto, Rui, Costa, Teresa, Freire, João P B, Corrent, Etienne, Chalvon-Demersay, Tristan, Prates, José A M, Lopes, Paula A, Soveral, Graça

“…The regulation of glycerol permeability in the gastrointestinal tract is crucial to control fat deposition, lipolysis and gluconeogenesis. Knowing that the…”
Get full text

A blend of functional amino acids and grape polyphenols improves the pig capacity to cope with an inflammatory challenge caused by poor hygiene of housing conditions by Fraga, Alícia Zem, Campos, Paulo Henrique Reis Furtado, Hauschild, Luciano, Chalvon-Demersay, Tristan, Beaumont, Martin, Le Floc'h, Nathalie

“…Dietary supplementation with a blend of functional amino acids (AA) and grape extract polyphenols contributes to preserve intestinal health and growth…”
Get full text

The Effect of Amino Acids on Production of SCFA and bCFA by Members of the Porcine Colonic Microbiota by Van den Abbeele, Pieter, Ghyselinck, Jonas, Marzorati, Massimo, Koch, Anna-Maria, Lambert, William, Michiels, Joris, Chalvon-Demersay, Tristan

“…Functional amino acids supplementation to farm animals is considered to not only be beneficial by regulating intestinal barrier, oxidative stress, and…”
Get full text

Animal Models for the Study of the Relationships between Diet and Obesity: A Focus on Dietary Protein and Estrogen Deficiency by Chalvon-Demersay, Tristan, Blachier, François, Tomé, Daniel, Blais, Anne

“…Obesity is an increasing major public health concern asking for dietary strategies to limit weight gain and associated comorbidities. In this review, we…”
Get full text

Influence of Dietary Supplementation with an Amino Acid Mixture on Inflammatory Markers, Immune Status and Serum Proteome in LPS-Challenged Weaned Piglets by Prates, José A M, Freire, João P B, de Almeida, André M, Martins, Cátia, Ribeiro, David M, Osório, Hugo, Pinho, Mário A S, Lopes, Paula A, Correia, Jorge M J, Pinto, Rui M A, Costa, Teresa, Corrent, Etienne, Chalvon-Demersay, Tristan

“…In order to investigate the effect of a dietary amino acid mixture supplementation in lipopolysaccharide (LPS)-challenged weaned piglets, twenty-seven…”
Get full text

A Systematic Review of the Effects of Plant Compared with Animal Protein Sources on Features of Metabolic Syndrome by Chalvon-Demersay, Tristan, Azzout-Marniche, Dalila, Arfsten, Judith, Egli, Léonie, Gaudichon, Claire, Karagounis, Leonidas G, Tomé, Daniel

“…Dietary protein may play an important role in the prevention of metabolic dysfunctions. However, the way in which the protein source affects these dysfunctions…”
Get more information

A mix of functional amino acids and grape polyphenols promotes the growth of piglets, modulates the gut microbiota in vivo and regulates epithelial homeostasis in intestinal organoids by Beaumont, Martin, Lencina, Corinne, Painteaux, Louise, Viémon-Desplanque, Joffrey, Phornlaphat, Orasin, Lambert, William, Chalvon-Demersay, Tristan

“…Weaning is a challenging period for gut health in piglets. Previous studies showed that dietary supplementations with either amino acids or polyphenols promote…”
Get full text

Supplementing functional amino acids and polyphenols at low dose can restore performance and amino acid digestibility in broilers challenged with coccidiosis by Chalvon-Demersay, Tristan, Yamphet, Thanan, Srinongkote, Saksit, Ohara, Hiroyuki, Lambert, William

“…•Coccidiosis challenge impairs performance and nutrient digestibility.•Functional amino acids and polyphenols mitigate the effect of coccidiosis on…”
Get full text

Centennial Review: A meta-analysis of the significance of Eimeria infection on apparent ileal amino acid digestibility in broiler chickens1 by Kim, Emily, Létourneau-Montminy, Marie-Pierre, Lambert, William, Chalvon-Demersay, Tristan, Kiarie, Elijah G.

“…Eimeria infections impair digestive tract capacity and barrier function leading to poor growth and feed efficiency. A meta-analysis approach was used to…”
Get full text