Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Microarray analysis of Elavl2 knockout ovaries

ABSTRACT: Microarray analysis of Elavl2 knockout ovaries

PROVIDER: PRJNA445454 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Similar Datasets

Microarray analysis of Elavl2 knockout ovaries

Project description:Elavl2 knocout female mice show oocyte loss-phenotype shortly after birth. To reveal the involvement of Elavl2 in oogenic gene expression, embryonic and newborn ovaries were subjected to microarray analysis

2018-09-30 | GSE112275 | GEO

Microarray analysis of mRNA expression in E14.5 and E16.5 mouse ovaries with and without Coup-tfII (Nr2f2)

Project description:COUP-TFII (NR2F2) is expressed in somatic cells in fetal ovary. To investigate the function of COUP-TFII , we used Cre-flox model to ablate Coup-tfII in the fetal ovaries We performed microarray to compare gene expression profile between control and knockout ovaries.

2018-01-12 | GSE100015 | GEO

Transcriptional changes in Sohlh1/Sohlh2 double knockout newborn mouse ovaries

Project description:Sohlh1 and Sohlh2 are germ cell-specific basic helix-loop-helix transcription factors critical in early folliculogenesis. Differential genes expression by both Sohlh1 and Sohlh2 deficiency in mouse newborn ovaries was accessed using microarray. RNA samples from Sohlh1/ Sohlh2 double knockout and wild-type newborn ovaries were arrayed on the Illumina beadchip mouse WG-6 2.0.

2010-10-22 | GSE24815 | GEO

Comparing the Transcriptomes of Wild Type and Mtor-Gdf9-Cre mediated Oocyte-Conditional Knockout Mouse ovaries by RNA-Seq Analysis

Project description:The goal of this study is to identify the differentially expressed genes in Gdf9-Cre mediated Mtor oocyte-specific knockout (CKO) ovaries by comparing the transcriptomes of Mtor Wild-Type (WT) and CKO Mouse ovaries via RNA-Seq Analysis.

2018-06-01 | GSE98497 | GEO

Transcriptional changes in Sohlh1/Sohlh2 double knockout newborn mouse ovaries

2010-10-22 | E-GEOD-24815 | biostudies-arrayexpress

Single cell RNA-seq from Trim28 ovary knockout and wildtype mice ovaries and testis

Project description:Single cell RNA-seq (scRNA-seq) from Trim28 ovary knockout and wildtype mice ovaries and testis to help elucidate the function of Trim28 in the adult mouse ovaries. The analysis revealed that loss of Trim28 in the adult mouse ovaries lead to a transcriptional repogramming of the Granulosa cells towards the Sertoli cell fate. Therefore, Trim28 has a function to maintain the adult ovarian cell identity

2022-05-24 | GSE166444 | GEO

Microarray Analyses of Newborn Mouse Ovaries Lacking Nobox

Project description:Nobox is a homeobox gene expressed in oocytes and critical in oogenesis. Nobox deficiency leads to rapid loss of postnatal oocytes. Early oocyte differentiation is poorly understood. We hypothesized that lack of Nobox perturbs global expression of genes preferentially expressed in oocytes as well as microRNAs. We compared Nobox knockout and wild type ovaries using Affymetrix 430 2.0 microarray platform. We discovered that 28 out of 38 (74%) of the genes down-regulated more than five fold in the absence of Nobox were preferentially expressed in oocytes, while only 5 out of 33 (15%) of genes up-regulated more than five fold in the absence of Nobox, were preferentially expressed in oocytes. Protein binding microarray helped identify nucleotide motifs that NOBOX binds, and that several down-regulated genes contain within putative promoter regions. MicroRNA population in newborn ovaries deficient of Nobox, was largely unaffected. Genes whose proteins are predicted to be secreted, but previously unknown to be significantly expressed in early oogenesis, were down regulated in Nobox knockouts and included astacin-like metalloendopeptidase (Astl), Jagged 1 (Jag1), oocyte secreted protein 1 (Oosp1), fetuin beta (Fetub) and R-spondin 2 (Rspo2). In addition, pluripotency associated genes, Pou5f1 and Sall4 are drastically down-regulated in Nobox deficient ovaries, while testes determining gene Dmrt1 is over-expressed. Our findings indicate that Nobox is likely an activator of oocyte-specific gene expression, and suggest that oocyte plays an important role in suppressing expression of male determining genes such as Dmrt1. Keywords: Genetic Modification

2007-10-31 | GSE7775 | GEO

Transcription profiling by array of mouse ovaries from wild-type and aromatase knockout (estrogen free) strains

Project description:In this study, we have utilized wild-type (WT) and aromatase knockout (ArKO; estrogen free) mouse ovaries as an in vivo model to profile estrogen dependent genes. RNA from each individual ovary (n=3) was analyzed by a microarray-based screen using Illumina Sentrix Mouse WG-6 BeadChip (45,281 transcripts).

2010-09-15 | E-MEXP-2824 | biostudies-arrayexpress

Microarray analysis of c-Jun/JunB knockout mice treated with dithranol

Project description:Microarray analysis of c-Jun/JunB knockout mice treated with dithranol

| PRJNA606083 | ENA

Transcriptional changes in Sohlh1 knockout and Sohlh2 knockout mouse newborn ovaries

Project description:Sohlh1 and Sohlh2 are germ cell-specific basic helix-loop-helix transcription factors critical in early folliculogenesis. We discovered that Sohlh1 and Sohlh2 knockout females lose oocytes after birth and few remains by postnatal day 14. Here, we show that many genes preferentially expressed in the oocytes are misregulated by Sohlh1 and/or Sohlh2 deficiency. Total RNA samples isolated from wildtype, Sohlh1 KO and Sohlh2 KO mouse newborn ovaries were arrayed on the Illumina BeadChip MouseWG-6 2.0 arrays. We have 4 replicates for wildtype and Sohlh1 KO and 3 replicates for Sohlh2 KO.

2010-10-22 | E-GEOD-24816 | biostudies-arrayexpress

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data