Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Large-scale analysis of the chicken transcriptomes

ABSTRACT: We analyzed the gene transcription levels for 251 white leghorn chicken samples spanning 65 normal tissues groups.

ORGANISM(S): Gallus gallus

PROVIDER: GSE247725 | GEO | 2025/02/24

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Chicken embryo proteome - Quantitative Mass Spectrometry Reveals Partial Translational Regulation for Dosage Compensation in Chicken

Project description:White Leghorn chicken eggs were incubated for 18 days and dissected. Brain, breast muscle, bursa Fabricii, heart, kidney, liver, lung, ovary, spleen, and testicle tissues were sampled.

2015-07-15 | PXD002403 | Pride

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

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

2011-04-12 | E-GEOD-28526 | biostudies-arrayexpress

Large-scale analysis of the chicken transcriptomes

Project description:Large-scale analysis of the chicken transcriptomes

| PRJNA1040220 | ENA

High-throughput sequencing of small RNAs in chicken somite embryos

Project description:High-throughput sequencing of small RNAs in chicken somite embryos Dissected tissue white leghorn chicken embryos was disaggregated and RNA extracted using the miRVana kit (Ambion). Small RNA fraction between 19 and 24 nt was isolated from 15% denaturing polyacrylamide gel and 15 micro gram was ligated to Solexa adaptors (Illumina) without de-phosphorylating and re-phosphorylating. The short RNAs were converted to DNA by RT-PCR following the Illumina protocol.

2009-04-27 | E-GEOD-15513 | biostudies-arrayexpress

SE challenged in 3 genetic chicken lines

Project description:3 genetic chicken lines (Leghorn G-B1, Fayoumi, broiler) were used. chicken were challenged with SE at day 1, spleen and cecum tissues were collected at 2 hours and 16 hours after post challenge Keywords: time-course

2006-04-23 | GSE2562 | GEO

Gene expression profile at liver tissue of White Leghorn and four Korean native chickens

Project description:To characterize breed-specific difference among four Korean native chicken breeds and White Leghorn, we measured their transcriptomes at liver tissue using Affymetrix Chicken gene 1.0 ST array platform.

2015-12-31 | GSE63389 | GEO

Expression quantitative trait locus analysis of chicken liver

Project description:This data originates from an expression quantitative trait locus analysis of liver in an advanced intercross of Red Jungefowl and White Leghorn chickens. The aim of the study was to map the genetic basis of growth traits and transcript abundance traits in the liver, and use the latter to search for candidate causative genes for chicken growth.

2018-01-25 | E-MTAB-5572 | biostudies-arrayexpress

Large scale variation in copy number in chicken breeds

Project description:Background: Detecting genetic variation is a critical step in elucidating the molecular mechanisms underlying phenotypic diversity. Until recently, such detection has mostly focused on single nucleotide polymorphisms (SNPs) because of the ease in screening complete genomes. Another type of variant, copy number variation (CNV), is emerging as a significant contributor to phenotypic variation in many species. Here we describe a genome-wide CNV study using array comparative genomic hybridization (aCGH) in a wide variety of chicken breeds. Results: We identified 3,154 CNVs, grouped into 1,556 CNV regions (CNVRs). Thirty percent of the CNVs were detected in at least 2 individuals. The average size of the CNVs detected was 46.3 kb with the largest CNV, located on GGAZ, being 4.3 Mb. Approximately 75% of the CNVs are copy number losses relatively to the Red Jungle Fowl reference genome. The genome coverage of CNVRs in this study is 60 Mb, which represents almost 5.4% of the chicken genome. In particular large gene families such as the keratin gene family and the MHC show extensive CNV. Conclusions: A relative large group of the CNVs are line-specific, several of which were previously shown to be related to the causative mutation for a number of phenotypic variants. The chance that inter-specific CNVs fall into CNVRs detected in chicken is related to the evolutionary distance between the species. Our results provide a valuable resource for the study of genetic and phenotypic variation in this phenotypically diverse species. In total 62 chicken DNA samples (derived from 15 lines) were analyzed against the chicken reference animal UCD001 (the same induvidual that was used to generate the chicken genome reference sequence (ICGSC, 2004)

2013-08-21 | E-GEOD-47623 | biostudies-arrayexpress

Large scale variation in copy number in chicken breeds

2013-08-21 | GSE47623 | GEO