Project description:We show here the transcriptional response in caecum tissue of mice infected with Trichuris muris for 35 days and given either garlic extract treatment or control treatment.

2021-11-02 | GSE178499 | GEO

Effect of an immune challenge and feed supplements on broiler chicken individual breast muscle protein synthesis

Project description:Optimization of broiler chicken breast muscle protein accretion is key for the efficient production of poultry meat, whose demand is steadily increasing. In a context where antimicrobial growth promoters use is being restricted, it is important to find alternatives as well as to characterize the effect of immunological stress on broiler chicken growth. Despite of its importance, research on broiler chicken muscle protein dynamics has been mostly limited to the study of mixed protein turnover. The present study aims to characterize the effect of a bacterial challenge and the feed supplementation of a citrus and a cucumber extract on broiler chicken individual breast muscle proteins fractional synthesis rates (FSR) using a recently developed dynamic proteomics pipeline. 21 day-old broiler chickens were administered a single 2H2O dose before being culled at different timepoints. A total of 60 breast muscle protein extracts from five experimental groups (Unchallenged, Challenged, Control Diet, Diet 1 and Diet 2) were analyzed using a DDA proteomics approach. Proteomics data was filtered in order to reliably calculate multiple proteins FSR making use of a newly developed bioinformatics pipeline. Broiler breast muscle proteins FSR uniformly decreased following a bacterial challenge, this change was judged significant for 15 individual proteins, the two major functional clusters identified as well as for mixed breast muscle protein. Citrus or cucumber extract feed supplementation did not show any effect on the breast muscle protein FSR of immunologically challenged broilers. The present study has identified potential predictive markers of breast muscle growth and provided new information on broiler chicken breast muscle protein turnover which could be essential for improving the efficiency of broiler chicken meat production.

2024-04-04 | PXD044325 | Pride

Escherichia coli strain:broiler | isolate:broiler

Project description:Escherichia coli strain:broiler | isolate:broiler Genome sequencing

| PRJNA685037 | ENA

F8 broiler by Leghorn and broiler by Fayoumi spleen at day 7 and 8 after challenge with SE

Project description:In the two F8 advanced crosses of broiler by Leghorn and broiler by Fayoumi, birds at day 1 were challenged with Salmonella enteritidis (SE). Spleen were collected at day 7 and 8. SE bacterial load in spleen were measured. Based on the bacterial load, birds were divided into high and low SE load groups. Keywords: Salmonella enteritidis challenge

2006-06-01 | GSE4273 | GEO

Broiler metagenomics

Project description:Broiler caecal metagenomics

| PRJEB29210 | ENA

microbiota of caecum from mouse

Project description:microbiota of caecum from mouse Metagenome

| PRJNA579058 | ENA

Broiler-Gut

Project description:Broiler-Gut Metagenomic assembly

| PRJNA509303 | ENA