Chez le poulet, les réserves musculaires en glycogène disponibles au moment de la mort constituent un élément déterminant de la qualité technologique de la viande via leur effet sur le pH ultime. L’objectif de la thèse était d’identifier grâce à des approches de génomique fonctionnelle les gènes à l’origine des variations de glycogène et donc de qualité. Une approche ciblée sur l’AMP-activated protein kinase (AMPK) et plusieurs enzymes qui contrôlent le métabolisme du glycogène a suggéré que des régulations au niveau transcriptionnel d’un certain nombre de gènes (PRKAG2, GYS, PYG,…) pourraient intervenir dans le contrôle des réserves musculaires en glycogène. Cette étude, qui comparait des poulets maigre et gras a en outre révélé un niveau ...
International audienceHere, molecular pathways and genes involved in the feed efficiency (FE) and th...
International audienceDuring the last decades, the demand for poultry meat, especially further-proce...
Abstract: Background Meat and egg-type chickens have been selected for several generations for diffe...
Background: The processing ability of poultry meat is highly related to its ultimate pH, the latter ...
Plusieurs acteurs moléculaires impliqués dans les variations de qualité de la viande ont été récemme...
Chez le poulet, les réserves musculaires en glycogène disponibles au moment de la mort constituent u...
International audienceBackground The understanding of the biological determinism of meat ultimate pH...
Meat quality traits are an important economic trait and remain a major argument, from the producer t...
The processing ability and sensory quality of chicken breast meat are highly related to its ultimate...
Objective Meat quality including muscle color in chickens is an important trait and continuous selec...
The poultry industry is continuously facing substantial and different challenges such as the increas...
Poultry industry is facing muscular defects that impair chicken meat quality. Genetic and genomic st...
<div><p>Body composition and meat quality traits are important economic traits of chickens. The deve...
The aim of this study was to investigate the expression of genes related to muscle growth, hypoxia a...
Meat qualities are of the utmost importance for both consumers and the processing industries. Howeve...
International audienceHere, molecular pathways and genes involved in the feed efficiency (FE) and th...
International audienceDuring the last decades, the demand for poultry meat, especially further-proce...
Abstract: Background Meat and egg-type chickens have been selected for several generations for diffe...
Background: The processing ability of poultry meat is highly related to its ultimate pH, the latter ...
Plusieurs acteurs moléculaires impliqués dans les variations de qualité de la viande ont été récemme...
Chez le poulet, les réserves musculaires en glycogène disponibles au moment de la mort constituent u...
International audienceBackground The understanding of the biological determinism of meat ultimate pH...
Meat quality traits are an important economic trait and remain a major argument, from the producer t...
The processing ability and sensory quality of chicken breast meat are highly related to its ultimate...
Objective Meat quality including muscle color in chickens is an important trait and continuous selec...
The poultry industry is continuously facing substantial and different challenges such as the increas...
Poultry industry is facing muscular defects that impair chicken meat quality. Genetic and genomic st...
<div><p>Body composition and meat quality traits are important economic traits of chickens. The deve...
The aim of this study was to investigate the expression of genes related to muscle growth, hypoxia a...
Meat qualities are of the utmost importance for both consumers and the processing industries. Howeve...
International audienceHere, molecular pathways and genes involved in the feed efficiency (FE) and th...
International audienceDuring the last decades, the demand for poultry meat, especially further-proce...
Abstract: Background Meat and egg-type chickens have been selected for several generations for diffe...