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MetabolomicsHolo omic investigation of host and microbe in broiler chicken (HoloFood Trial 1/2/3)

Chicken farming is critical for future food security, yet there is still a need for improving animal welfare and optimised feeding strategies. HoloFood will explore the interaction and impact of the microbiome together with the host (animal) in response to different feeding strategies already imp...

2023-06-13 | MTBLS6988 | MetaboLights
MetabolomicsMulti-country metabolic signature discovery for chicken health classification

INTRODUCTION: To decrease antibiotic resistance, their use as growth promoters in the agricultural sector has been largely abandoned. This may lead to decreased health due to infectious disease or microbiome changes leading to gut inflammation.

OBJECTIVES: ...

2023-08-08 | MTBLS5065 | MetaboLights
GenomicsExamination of whole genome DNA methylation status of two chicken breeds
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...
ORGANISM(S): Gallus gallus 
2010-04-02 | E-GEOD-21167 | biostudies-arrayexpress
TranscriptomicsCharacterization of miRNA transcriptome of skeletal muscle from broiler and layer chicken lines by deep sequencing
In the current study, we expanded our previous work to identify miRNAs implicated in the myogenesis regulation through the comparison of miRNAs transcriptome in skeletal muscle tissues between broilers and layers. To address that, we firstly performed Solexa deep sequencing to profile miRNAs express...
ORGANISM(S): Gallus gallus 
2011-03-18 | E-GEOD-20942 | biostudies-arrayexpress
TranscriptomicsExamination of whole genome gene expression profiles of two chicken breeds
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...
ORGANISM(S): Gallus gallus 
2010-04-02 | E-GEOD-21169 | biostudies-arrayexpress
TranscriptomicsDetection of genome-wide copy number variations in two chicken lines divergently selected for abdominal fat content
Background: The chicken (Gallus gallus) is an important model organism that bridges the evolutionary gap between mammals and other vertebrates. Copy number variations (CNVs) are a form of genomic structural variation widely distributed in the genome. CNV analysis has recently gained greater attentio...
ORGANISM(S): Gallus gallus 
2015-05-20 | E-GEOD-58551 | biostudies-arrayexpress
MetabolomicsA Divergent Selection on Breast Meat Ultimate pH, a Key Factor for Chicken Meat Quality, is Associated With Different Circulating Lipid Profiles

BACKGROUND: Chicken meat has become a major source of protein for human consumption. However, the quality of the meat is not yet under control, especially since pH values that are too low or too high are often observed. In an attempt to get a better understanding of the genetic a...

2022-06-01 | MTBLS2970 | MetaboLights
ProteomicsEffect of an immune challenge and feed supplements on broiler chicken individual breast muscle protein synthesis
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 eff...
ORGANISM(S): Gallus gallus (Chicken) 
2024-04-04 | PXD044325 | Pride
Chicken Citrus Fsr Muscle 
Metabolomics3D'omics: Salmonella challenge chicken trial

BioProject PRJEB86258 at https://www.ebi.ac.uk/ena/browser/view/PRJEB86258


The full study description is published in detail before:

Poult Sci. 2025 Feb 6;104(4):104890. doi: 10.1016/j.psj.2025.104890

“Differential effects of synbiotic delivery route (Feed, water, com...

2025-11-19 | MTBLS13315 | MetaboLights
MetabolomicsStrontium chelate with Achyranthes bidentata polysaccharide as a carrier promotes bone regeneration through mediating gut-liver-bone axis: The TD chicken model

This study investigates the effect of Achyranthes bidentata polysaccharide-strontium (ABPS-Sr) chelate on tibial dyschondroplasia (TD) in broilers and its underlying mechanisms. TD is a prevalent leg disorder in commercial broilers characterized by reduced angiogenesis in the tibial growth plate ...

2025-09-24 | MTBLS13038 | MetaboLights
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