Browse
Submit Data
Databases
API
Help

Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Identification of candidate FOXA2-regulated genes in the adult mouse uterus

ABSTRACT: To identify candidate genes regulated by forkhead transcription factor box A2 (FOXA2) in the uterus, control and Foxa2-deleted uteri were collected at day of pseudopregnancy (DOPP) 3.5 (DOPP 0.5= vaginal plug). Microarray analysis identified differentially expressed genes in the Foxa2-deleted as compared to control uteri that are candidiate FOXA2-regulated genes in the uterus. Whole uteri (control wild type n=4; Foxa2-deleted n=4) were analyzed for differences in their transcriptome using a mouse microarray.

ORGANISM(S): Mus musculus

SUBMITTER: Thomas Spencer

PROVIDER: E-GEOD-48339 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Publications

Integrated chromatin immunoprecipitation sequencing and microarray analysis identifies FOXA2 target genes in the glands of the mouse uterus.

Filant Justyna J Lydon John P JP Spencer Thomas E TE

FASEB journal : official publication of the Federation of American Societies for Experimental Biology 20130911 1

Uterine glands and their secretions are indispensable for endometrial function and fertility; however, the mechanisms regulating their development and function are not well understood. Forkhead transcription factor box A2 (FOXA2) is uniquely expressed in the glandular epithelial (GE) cells of the uterus, and conditional deletion of Foxa2 after birth impedes uterine gland development. An integrative approach was used here to define the FOXA2 cistrome in the murine uterus. Genome-wide mapping of F ...[more]

PMID: 24025729

Similar Datasets

Expression profiling of the uteri of progesterone induced uterine gland knockout mice

Project description:To identify genes differentially expressed in the glandless uterus, whole uteri were collected from control (uterine glands present) and PUGKO (no uterine glands) mice at day of pseudopregnancy (DOPP) 3.5 (day DOPP 0.5= vaginal plug). Microarray analysis identified differentially expressed genes in the glandless uteri of PUGKO mice as compared to control mice. Whole uteri (control wild type n=4; PUGKO n=4) were analyzed for differences in their transcriptome using a mouse microarray.

2013-11-05 | E-GEOD-48340 | biostudies-arrayexpress

Identification of candidate FOXA2-regulated genes in the adult mouse uterus

Project description:To identify candidate genes regulated by forkhead transcription factor box A2 (FOXA2) in the uterus, control and Foxa2-deleted uteri were collected at day of pseudopregnancy (DOPP) 3.5 (DOPP 0.5= vaginal plug). Microarray analysis identified differentially expressed genes in the Foxa2-deleted as compared to control uteri that are candidiate FOXA2-regulated genes in the uterus.

2013-12-01 | GSE48339 | GEO

FOXA2-regulated genes in the adult mouse uterus

Project description:This SuperSeries is composed of the SubSeries listed below. Refer to individual Series

2013-11-07 | E-GEOD-48341 | biostudies-arrayexpress

Expression profiling of the uteri of progesterone induced uterine gland knockout mice

2013-11-05 | GSE48340 | GEO

Genome-wide Profiling of FOXA2 and POL2 binding in the mouse uterus [ChIP-Seq]

Project description:Forkhead box A2 (FOXA2) is a critical regulator of endometrial gland development in mice. In the adult mouse uterus, FOXA2 is expressed solely in the GE cells of the endometrium. Conditional deletion of Foxa2 after birth in the uterus, using the progesterone receptor Cre mouse (PgrCre), impeded gland development, thereby rendering the adult mouse infertile due to defects in blastocyst implantation stemming from a lack of endometrial glands and their secretions. As a first step to begin understanding the FOXA2 function in the endometrial glands of the uterus, genome-wide investigation of in vivo FOXA2 and RNA polymerase II (POL2) binding target regions in the neonatal and adult uterus was determined by chromatin immunoprecipitation followed by massively parallel sequencing (ChIP-Seq). In order to determine the transcriptional regulatory networks mediating FOXA2 regulation of endometrial gland development and function, chromatin immunoprecipitation and massively parallel sequencing (ChIP-Seq) was used to create a genome-wide profile of in vivo FOXA2-binding sites in the developing (PD 12) and adult (DOPP 2.5 and 3.5) mouse uterus.

2013-12-01 | E-GEOD-48238 | biostudies-arrayexpress

FOXO1 Regulates Attachment of the Implanting Blastocyst to the Endometrium at the Window of Receptivity [RNA-seq]

Project description:We report the sequencing of the uterine transcriptome sequencing of control and conditional knock-out of the Forkhead box O1 at day 4.5 of murine pseudopregnancy RNA was isolated from day 4.5 Pseudopregnancy adult females. RNA from two females was pooled per sample. Three samples per genotype were sequenced for differential gene expression analysis.

2016-07-03 | E-GEOD-72895 | biostudies-arrayexpress

SOX17 regulates uterine epithelial-stromal crosstalk acting via a distal enhancer upstream of Ihh [ChIP-seq]

Project description:Mammalian embryo development is dependent on the ability of the uterus to allow and support the implantation of the embryo. Here we demonstrate that ablation of Sox17 specifically in the uterine epithelium results in altered uterine epithelial cell proliferation, uterine gland development and embryo implantation. Uteri lacking Sox17 showed reduction in LIF and IHH signaling which are critical for embryo implantation. ChIP-seq analysis demonstrated that SOX17 binds to a region 19kb 5’ to the Ihh locus. In vivo deletion of this enhancer by the CRISPR-Cas technology reduced Ihh expression in uteri and altered proper endometrial epithelial-stromal interactions required for pregnancy leading to compromised fertility. The SOX17 binding peak at 19kb from the Ihh promoter also bound GATA2, FOXA2 and PGR. Bioinformatic analysis of regions overlapping SOX17, GATA2, FOXA2 and PGR bindings shows 737 genes with these common binding sites. This cluster of transcription factors identified in this enhancer region may represent a combination of regulatory elements essential for uterine epithelial gene expression and differentiation.

2018-08-09 | GSE118327 | GEO

SOX17 regulates uterine epithelial-stromal crosstalk acting via a distal enhancer upstream of Ihh [array]

2018-08-09 | GSE118264 | GEO

Siah2-dependent concerted activity of HIF and FoxA2 regulates formation of neuroendocrine prostate tumors

Project description:Neuroendocrine (NE) carcinoma and NE differentiation (NED) of human prostate tumor are hallmarks of aggressive human prostate cancer. Here we reveal that HIF-1a cooperation with FoxA2, a transcription factor expressed in NE tissue, is required for determining NE phenotype. Reduced HIF-1a expression, as seen in the E3 ubiquitin ligase Siah2 mutant mice, converted NE tumors to atypical hyperplasia when crossed with the TRAMPTg mice. Significantly, HIF-1a cooperation with FoxA2 enables the trans-activation of select HRE-regulated genes such as Hes6, Plod2 and Jmjd1a, whose expression is notably higher in metastatic prostate adenocarcinomas. Our findings disclose the requirement for spatial and timely regulation of FoxA2 and HIF-1a for NE/NED in prostate tumors. 12 prostate tumor samples were analyzed during normoxia and hypoxia, with different FOX/HIF genotypes. The pivotal samples are represented as duplicates.

2010-07-13 | E-GEOD-18478 | biostudies-arrayexpress

High throughput sequencing of human HepG2 DNA immunoprecipitated with FOXA2, HNF4a and NRF2/GABP

Project description:In each cell type the expression of genes is regulated by the action of a large number of transcription factors, but so far we have only a rudimentary knowledge of the location of the gene regulatory elements where they bind. This can now be addressed with genome-wide ChIP experiments. In a previous ChIP-chip study of USF1 and USF2 we found evidence also of binding of GABP, FOXA2 and HNF4a within the enriched regions. Here we have applied ChIP-seq for these transcription factors and identified 3064 peaks of enrichment for GABP, 7266 for FOXA2 and 18783 for HNF4a. HNF4a and FOXA2 binding was found in at least half of the regions previously identified as bound by USF2 but not USF1, showing that they frequently bind the same regulatory elements. GABP peaks were found at transcription start sites whereas 94 % of FOXA2 and 90 % of HNF4a peaks were located at other positions. We developed a method based on the high resolution achieved by ChIP-seq to accurately define TFBS within peaks, and found the predicted sites to have an elevated conservation level compared to peak centers; however the majority of bindings were not evolutionary conserved. An unexpected interaction between HNF4a and GABP was seen at TSS, with as many as 1/3 of the HNF4a positive promoters being bound also by GABP, and co-immunoprecipitations show that these factors are in the same complex in the nucleus.

2009-06-09 | E-MTAB-115 | 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