Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

ABSTRACT: Microbial diversity of broiler chicken

PROVIDER: PRJNA386238 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR5527480.fastq.gz	Fastqsanger.gz
	SRR5527490.fastq.gz	Fastqsanger.gz
	SRR5527500.fastq.gz	Fastqsanger.gz
	SRR5527481.fastq.gz	Fastqsanger.gz
	SRR5527491.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 30

Similar Datasets

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

Fold change of expression in Aseel (an indigenous chicken breed) as compared to broiler chicken in 7th day of embryonic stage

Project description:The expression of genes were analysed in 7th day of embryonic stage between Aseel, an indigenous slow-growing chicken, and control broiler, a fast-growing broiler chicken line. The whole embryo was collected in TRIZOL and total RNA was isolated. The expression profile of gene was determined in 64k Agilent chicken microarray chip. The Cy3 dye was used for detection. The fold change of expression was analysed in Aseel as compared to broiler chicken line.

2014-10-17 | GSE62443 | GEO

Genome analysis of C. jejuni and C. coli isolated from different regions of the same chicken

Project description:The gut of chicken is mostly colonised with Campylobacter jejuni and with 100 fold less C. coli. The competitive ability of C. coli OR12 over C. jejuni OR1 has been examined in experimental broiler chickens following the observation that C. coli replaced an established C. jejuni intestinal colonisation within commercial chicken flocks reared outdoors (El-Shibiny, A., Connerton, P.L., Connerton, I.F., 2005. Enumeration and diversity of campylobacters and bacteriophages isolated during the rearing cycles of free-range and organic chickens. Applied Environmental Microbiology. 71, 1259-1266).

2015-09-15 | GSE17805 | GEO

Fold change of expression in Aseel (an indigenous chicken breed) as compared to broiler chicken in muscle of 18th day of embryonic stage

Project description:The expression of genes were analysed in muscle of 18th day of embryonic stage between Aseel, an indigenous slow-growing chicken, and control broiler, a fast-growing broiler chicken line. The whole embryo was collected in TRIZOL and total RNA was isolated. The expression profile of gene was determined in 64k Agilent chicken microarray chip. The Cy3 dye was used for detection. The fold change of expression was analysed in Aseel as compared to broiler chicken line.

2014-10-17 | GSE62444 | GEO

E-MTAB-5011

Project description:Transcription profiling of breast muscle in heat stressed layer or broiler chicken compared to control temperature

2016-10-06 | E-MTAB-5011 | ExpressionAtlas

Examination of whole genome DNA methylation status of two chicken breeds

Project description:We report the genome-wide DNA methylation mapping of chicken by methylated DNA immunoprecipitation following by highthroughput sequencing, and the gene expression profile of chicken by RNA-seq. For meDIP-seq, about 17,202,074 to 27,501,760 reads were generated for the tissue and liver tissues of the red jungle fowl and the avian broiler each. We found that compared with the red jungle fowl, DNA methylation in muscle tissue of the avian broiler, showed dramatically decline on a genome-wide scale. Furthermore, the length of the highly methylated regions (HMRs) has become shorter in the avian broiler, which has suffered intense artificial selection. In addition to the global changes in DNA methylation, transcriptome-wide analysis of the two breeds of chicken revealed that the patterns of gene expression in the domestic chicken have undergone a specific bias towards a pattern that is more suited to human-made environments with variable expression in certain gene functions, such as immune response and fatty acid metabolism. Our results demonstrated a potential role of epigenetic modification in animal domestication besides the genetic variations. Examination of whole genome DNA methylation status in liver and muscle of two chicken breeds.

2010-04-02 | E-GEOD-21167 | biostudies-arrayexpress

E-MTAB-6289

Project description:RNA-seq of chicken lines Broiler and Fayoumi bursal transcriptomes in response to heat stress and lipopolysaccharide

2019-01-16 | E-MTAB-6289 | ExpressionAtlas

Dehong chicken blood samples: Control vs. 6 chicken blood samples belonging to 3 different breeds

Project description:Copy number variation profiles comparing control female Dehong chicken blood DNA with 3 different chicken breeds (white Leghorn, Cobb broiler, and Dou chicken) blood DNA. Each test breed had one male and one female sample, for a total of 6 test DNA samples. The goal is to determine the global copy number variation profiles between chicken breeds.

2011-04-12 | GSE28526 | GEO

Project description:Broiler chicken microbial metagenome

| PRJNA748109 | ENA

Project description:Metagenomics analysis of gut microbial diversity in broiler chicken

| PRJNA592164 | ENA