Génétique physiologie et systèmes d'élevage

Domaines scientifiques déclarés au RNSR

Panels ERC déclarés au RNSR

Mots-clés des publications HAL repérées

Projets ANR

• Dynamique des Compartiments Nucléaires et de l'Organisation 3D du Génome chez le Bovin · 2025
• Identification des espèces microbiennes et de leur métabolites modulant le métabolisme énergétique de l'hôte via la modulation des fonctions de l'épithélium de l'intestin grêle proximal · 2025
• Explorer les facteurs de l’isolement reproductif au cours des radiations évolutives chez les plantes · 2023

Publications HAL récentes repérées

• Validation of photographic fecal scoring in puppies · 2026

  Résumé de la publication : Background: Diarrhea is a common issue in puppies and compromises the well-being of animals and their owners. To date, objective assessment of fecal consistency has relied on a fecal scoring scale applied to fresh feces; however, given the challenges associated with accessing…

• Clustering of the dynamics of milk lactose content throughout lactation and identification of variation factors · 2026

  Résumé de la publication : Interest in milk lactose content (LC) has grown due to its potential as an indicator of udder health and metabolic disorders in dairy cattle. However, the variability of LC dynamics during lactation remains poorly described, and a better characterization of these dynamics…

• Fast inference in copula models with categorical explanatory variables using the one-step procedure · 2026

  Résumé de la publication : A fast calibration procedure is proposed for multivariate regression models with categorical explanatory variables. Generalized linear models (GLMs) are used to model the marginals, ensuring precise and applicable analysis. Additionally, the dependency between coordinates is captured through a parametric copula, providing a…

• IPEC-J2 as a cellular model for studying intestinal mucus · 2026

  Résumé de la publication : Mucus in the proximal small intestine serves critical protective and transport functions, regulating nutrient absorption to enterocytes. The porcine jejunal epithelial cell line IPEC-J2 is widely used to study epithelial barrier function, yet its capacity to express mucins remains inconsistently described. This…

• Guiding eQTL mapping and genomic prediction of gene expression in three pig breeds with tissue-specific epigenetic annotations from early development · 2026

  Résumé de la publication : Gene expression is a dynamic phenotype influenced by tissue-specific regulatory mechanisms, which can modulate expression directly or indirectly through cis or trans factors. Identifying genetic variants in these regulatory regions can improve both expression quantitative trait locus (eQTL) mapping and gene expression…