E-GEOD-21706
Ontology highlight
ABSTRACT:
OTHER RELATED OMICS DATASETS IN: PRJNA127173
PROVIDER: E-GEOD-21706 | ExpressionAtlas | 2014-07-03
REPOSITORIES: ExpressionAtlas
Similar Datasets
Project description:[E-MTAB-366] Transcription profiling by array of chicken embryos at 15 different stages
| PRJNA143263 | ENA
Project description:The objective of this study was to identify candidate genes associated with sexual maturity and ovary development of chicken. Gene expression profiling sequencing analysis was employed using pre-laying (P-F-O1, L-F-O1) and laying ovaries (P-F-O2, L-F-O2) from two sub-breeds of Ningdu Yellow chicken. RNA-seq data and qPCR showed that HEP21 significantly differential expressed between the pre-pubertal ovary and pubertal ovary. A total of 23 variations were detected on HEP21. Association analysis between SNP in HEP21 and chicken reproductive traits showed that rs315156783 was significantly related to chicken comb height at 84 and 91 days.
2020-03-23 | GSE136329 | GEO
Project description:Here we perform transcriptional profiling of late third instar larval ovaries and gonadal fatbody from Drosophila melanogaster w1118 flies. We designed this experiment to investigate the effect of protease treatment on dissected ovaries. We profiled ovaries without protease treatment with some fatbody still attached, fatbody alone dissected from around the ovaries, ovaries cleaned of fatbody using a papain/collagenase cocktail, and ovaries dissociated using a papain/collagenase cocktail. We then constructed polyA+ libraries and performed 50 bp stranded single end RNA-Seq.
2018-06-09 | GSE115511 | GEO
Project description:Gene expression profiling of ovaries collected from mice treated with or without Ulipristal
| PRJNA159813 | ENA
Project description:This SuperSeries is composed of the following subset Series: GSE37353: Gene expression profiling of ovaries collected from mice treated with or without Ulipristal GSE37354: Gene expression profiling of ovaries collected from wild type (WT) mice and progesterone receptor (PR) knock out mice Refer to individual Series
2012-10-04 | E-GEOD-37383 | biostudies-arrayexpress
Project description:Transcription profiling of chicken development The experiment were perfomed as a part of our Vertebrate Evo-Devo project. The aim of the project is to compare transcription profiles of normal (unmanipulated, wild-type, whole embryo) vertebrate embryos. Total RNA was collected from wild type G.gallus whole embryos at 15 different stages (Stages:HH1,2,4,6,8,9,11,14,16,19,24,27,32,34,38), and hybridized to the Affymetrix Chicken Genome Array. All the stages contains data from two biological replications. Each staged-samples consists of pooled total RNA from several whole embryos.
2011-04-05 | E-GEOD-28388 | biostudies-arrayexpress
Project description:We characterized changes of transposon and mRNA expressions in armi, rhino ,aub, ago3 mutants with respect to wild type using Affy tiling array. In most of these mutants, mRNA expressions were mostly unchanged but increased expressions was observed for many transposons indicating the role of these proteins in silencing transposons in Drosophila ovaries Keywords: Tiling array transcriptome profiling
2009-05-03 | GSE14370 | GEO
Project description:The purpose of this microarray experiment was to validate the Del-Mar 14K Chicken Integrated Systems Microarray for different chicken tissues and to determine the utility of this chicken cDNA microarray for other closely related and more distant avian species. The Del-Mar 14 K array was constructed from cDNAs amplified from EST clones sequenced from five normalized chicken cDNA libraries derived from neuroendocrine (5,929), abdominal fat (4,800), liver (2,635), skeletal muscle (2,398), reproductive tract (2,008), 387 long (70mer) oligonucleotides and 72 quality control spots. The array contains 17,770 cDNA clones, where protein matches were found by BlastX analysis for 68% of chicken contigs and 46% of singleton sequences represented on the array. A reference RNA design was used for the hybridization of total RNA from four chicken tissues (liver, abdominal fat, breast muscle and hypothalamus) and the cross-species hybridization (CSH) of total RNA from tissue from birds representing four orders of the Class Aves [Galliformes (chicken, Coturnix quail and domestic turkey), Anseriformes (Peking duck), Falconiformes (American kestrel) and Passeriformes (American tree sparrow)]. A reference RNA pool was made from an equal amount of high-quality total RNA extracted from chicken liver, abdominal fat, breast muscle and hypothalamus. Each of the 43 microarrays was co-hybridized with Cy3-labeled cDNA targets from one of the avian tissue samples and Cy5-labled cDNA targets from the reference chicken RNA pool. Loess-normalized data were used to determine the number of cDNAs expressed in chicken tissues and the number of genes (cDNAs) detectable by cross-hybridization with various avian tissue samples. The Cy5-labeled reference samples were used to determine the coefficient of variation across the 43 microarrays. This study shows a remarkably high level of cross hybridization of Cy3-labeled cDNA targets from a wide range of avian species to the Del-Mar 14K microarray, where 38 to 62% of the cDNA probes on the chicken array (genes) were detectable. Keywords: Transcriptional profiling, Del-Mar 14K Chicken Integrated Systems Microarray validation, multi-tissues, cross-species hybridization, class Aves
2007-11-12 | GSE9500 | GEO
Project description:Foxl2 is a forkhead transcription factor expressed only in the female, but not in the male gonad. We have created mice homozygous mutant for the Foxl2 gene (KO) as well as mice carrying a conditional mutant Foxl2 allele (floxed). The expression profiles of conventional Foxl2 knockout and wildtype ovaries were compared at P3, using the Affy Mouse Genome 430 2.0 Array. Adult wildtype and conditional mutant (Foxl2 floxed x RosaCre-EBD treated with tamoxifen) ovaries were compared to adult wildtype testes using the Affymetrix Mouse Gene 1.0 ST Array. Both experiments (KO/WT P3 and Mutant/WT/Testis Adult were also compared to each other.)
2010-01-01 | GSE16853 | GEO