Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Targets of HNF1b, HNF4a2 and HNF6 in INS-1 cells

ABSTRACT: A rat insulinoma cell line (INS-1) was generated that contains a FRT site for FLP recombinase mediated site specific integration of specific genes. In addition, the line contains the tetracycline repressor allowing tetracycline (tet) induction of the introduced gene. By comparing the gene expression profiles of uninduced and tet-induced cells, target genes of introduced transcription factors HNF1b, HNF4a2, and HNF6 (onecut1) were identified. Two different clones containing the same transcription factor were analyzed in the non-induced and tet-induced (24 h) state. Keywords: ordered

ORGANISM(S): Rattus norvegicus

PROVIDER: GSE1589 | GEO | 2004/11/05

SECONDARY ACCESSION(S): PRJNA104741

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Targets of HNF1b mutants in INS-1

Project description:A rat insulinoma cell line (INS-1) was generated that contains a FRT site for FLP recombinase mediated site specific integration of specific genes. In addition, the line contains the tetracycline repressor allowing tetracycline (tet) induction of the introduced gene. By comparing the gene expression profiles of uninduced and tet-induced cells, target genes of introduced transcription factors HNF1b and HNF1b mutants were identified. Two different clones containing the same transcription factor were analyzed in the non-induced and tet-induced (24 h) state. Keywords: ordered

2004-11-05 | GSE1590 | GEO

Transcription profiling of rat insulinoma line INS-1 to identify targets of HNF1b mutants in INS-1

2008-06-11 | E-GEOD-1590 | biostudies-arrayexpress

HNF1b, HNF4a2 and HNF6 targets

Project description:HNF1b, HNF4a2 and HNF6 targets

| PRJNA99505 | ENA

HEK293 cells overexpressing wild type HNF4a2 or mutant forms HNF4a2 C106R or HNF4a2 R154X

Project description:Analysis of gene expression in human embryonic kidney cells HEK293 overexpressing the transcription factors HNF4a2 or mutant forms HNF4a2 C106R and HNF4a2 R154X, which were introduced by FRT/FLP recombination. The analysis was performed 24 hours following 1µg/ml tetracycline treatment to induce the expression of the genes. Results identify HNF4a regulated genes in kidney cells being several of these genes deregulated in renal cell carcinoma. Keywords = HEK293 embryonic kidney cells Keywords = HNF4a2 Keywords = tetracycline Keywords = FRT Keywords: ordered

2005-07-21 | GSE2700 | GEO

Transcription profiling of Rattus norvegicus pancreatic beta cell line expressing HNF1b, HNF4a2 or HNF6

Project description:This SuperSeries is composed of the following subset Series:; GSE1589: Targets of HNF1b, HNF4a2 and HNF6 in INS-1 cells; GSE1590: Targets of HNF1b mutants in INS-1; GSE1591: INS-1 cell lines (FLP-In T-REx) Experiment Overall Design: Refer to individual Series

2007-11-29 | E-GEOD-6428 | biostudies-arrayexpress

Transcription profiling of rat insulinoma INS-1 cell lines (FLP-In T-REx)

Project description:Four rat insulinoma cell lines (INS-1) were generated that contain a FRT site for FLP recombinase mediated site specific integration of specific genes. In addition, the cell lines contain the tetracycline repressor allowing tetracycline (tet) induction of the introduced gene. By comparing the gene expression profiles of uninduced and tet-induced cells, target genes of introduced transcription factors or other signal tranduction molecules can be identified. The expression profiles of the parental INS-1 cell line and the four derivatives were determined on a RAE230A array, showing that the highly differentiated phenotype of the parental cell line was maintained in the clones.

2008-06-11 | E-GEOD-1591 | biostudies-arrayexpress

Transcription profiling of human embryonic kidney cells HEK293 overexpressing the transcription factors HNF4a2 or mutant forms HNF4a2 C106R and HNF4a2 R154X to identify HNF4a regulated genes in kidney cells being several of these genes deregulated in renal cell carcinoma

Project description:Analysis of gene expression in human embryonic kidney cells HEK293 overexpressing the transcription factors HNF4a2 or mutant forms HNF4a2 C106R and HNF4a2 R154X, which were introduced by FRT/FLP recombination. The analysis was performed 24 hours following 1sg/ml tetracycline treatment to induce the expression of the genes. Results identify HNF4a regulated genes in kidney cells being several of these genes deregulated in renal cell carcinoma.<br><br>Note that files GSM52180.txt and GSM52184.txt as downloaded from GEO are identical.

2007-10-30 | E-GEOD-2700 | biostudies-arrayexpress

INS-1 cell lines (FLP-In T-REx)

2004-11-05 | GSE1591 | GEO

Transcription profiling of human HEK293 cells overexpressing HNF4a2 wild type or mutant forms C106R or R154X

Project description:Identification of genes regulated by the transcription factor HNF4a2 Experiment Overall Design: We used microarrays to identify genes regulated by the transcription factor HNF4a2. HEK293 cell lines containing doxycyclin-inducible wilt type or mutant forms of HNF4a2m which were introduced by FRT/FLP mediated recombination into FLP-In T-REx 293 cells (Invitrogen) were treated for 24 hours with 1 Âµg/ml doxycyclin. Gene expression profiles of induced and noninduced cells were compared to identify HNF4 regulated targets.

2008-10-18 | E-GEOD-8289 | biostudies-arrayexpress

Identification of Hnf6 binding sites in male and female mouse liver

Project description:∼40,000 HNF6 binding sites were identified in mouse liver chromatin, including several thousand sites showing significant differences in level of HNF6 binding between male and female mouse liver. These sex-biased HNF6 binding sites showed strong enrichment for sex-biased DNase hypersensitive sites and for proximity to genes showing local sex-biased chromatin marks and a corresponding sex-biased expression. ~90% of genome-wide CUX2 binding sites identified previously in female mouse liver (Conforto TL, Zhang Y, Sherman J, Waxman DJ., Mol Cell Biol. 2012;32(22):4611-4627) were also bound by HNF6, giving evidence for genome-wide competition between HNF6 and CUX2 for chromatin binding in female mouse liver. These HNF6/CUX2 common binding sites were enriched for genomic regions more accessible in male than in female mouse liver chromatin, and showed strongest enrichment for male-biased genes, suggesting HNF6 displacement by CUX2 as a mechanism to explain the observed CUX2 repression of male-biased genes in female liver. However, HNF6 binding was sex-independent at a majority of its binding sites, and peak regions of HNF6 binding were frequently associated with co-binding by multiple other liver transcription factors, consistent with HNF6 playing a global regulatory role in both male and female liver.

2015-07-28 | GSE60014 | GEO

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