Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Effect of Tet2 deletion on gene expression in mice

ABSTRACT: To investigate the effect of Tet2 on gene expression, we established Nestin Cre+ Tet2lox/lox (Tet2 cKO) mice and Nestin Cre- Tet2lox/lox (WT) mice , collected their habenular tissue, and compared the differential gene expressions at mRNA levels. We then performed gene expression profiling analysis using data obtained from RNA-seq in the habenular of 2-month mice.

ORGANISM(S): Mus musculus

PROVIDER: GSE232920 | GEO | 2023/05/24

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

BMP7 Signaling in TGFb Receptor-2 deficient Stromal Cells Provokes Epithelial Carcinogenesis

Project description:Mouse forestomach fibroblasts were isolated from a wild-type (wt), a FSP-Cre;TGFBR2 lox/lox (TGFBR2cKO) mouse, and a FSP-Cre;TGFBR2 lox/lox; Smad4 lox/lox (TGFBR2/SMAD4 cKO) mouse and expanded in vitro. The cells were then harvested and processed for RNA purification. While wt and TGFBR2/SMAD4 cKO mice are healthy, the TGFBR2cKO mouse presents with forestomach cancer.

2020-11-01 | GSE106442 | GEO

Tet2-mediated DNA demethylation controls T cell cytokine expression [array]

Project description:The conversion of 5-methylcytosine (5mC) into 5-Hydroxymethylcytosine (5hmC) by ten-eleven translocation (Tet) family has recently been identified as a key process for active DNA demethylation, whose effects in the immune response is currently unknown. We used microarrays to characterize the regulation of Tet2 in T cells. We found that deletion of the Tet2 gene in T cells decreased expression of effector cytokines such as IFN-?, IL-17, and IL-10. To analyze the regulation of Tet2 in Th subset differentation, CD2(Cre)Tet2(f/f) mice were used to derive Tet2-deficient Th1 and Th17 cells, and Tet2(f/f) mice were used for Tet2-enriched Th1 and Th17 cells.

2015-04-12 | E-GEOD-48657 | biostudies-arrayexpress

Brain BRCA1 conditional knockout

Project description:BRCA1 nestin CRE conditional knockout cortrices of P7 animals were compared to wildtype littermates to characterize the mutant phenotype. Keywords: expression BRCA1 conditional knockouts using nestin CRE and a null allele with an inverted neo cassette at the 5' end of the exon 11 of BRCA1 on one floxed allele flanking exons 5-13. Cortices of 3 wildtype animals were compred to 3 BRCA cKO at postnatal day 7.

2011-09-07 | E-GEOD-6310 | biostudies-arrayexpress

Role of growth plate Nox2 in alcoholic osteopenia

Project description:To study the role of Nox2 in ethanol toxicity on the bone growth plate chondrocytes, we generated Nox2 conditional knockout mice (CKO), in which the catalytic subunit of Nox2, Cybb, is deleted in chondrocytes using a Cre-lox system, where Cre is expressed from the Col2a1 promoter. CKO mice and floxed control mice were fed an ethanol-containing Lieber De-Carli-based diet or pair-fed a control diet for 8 weeks starting at 5-6 weeks of age. As both the Nox2 genotype and ethanol diminished the number of chondrocytes in the growth plates, we conducted an RNA-Seq analysis of the growth-plate containing regions of the femurs.

2024-05-24 | GSE234176 | GEO

Establishment of novel atopic dermatitis model by Nestin-cre mediated Ikk2 deficiency

Project description:To generate novel atopic dermatitis model, we used Nestin-cre mediated Ikk2FL/FL mice. Nestincre-mediated conditional knockout mice of Ikk2 gene were generated by crossing female Ikk2FL/FL mice to male Nestin-cre;Ikk2FL/+mice. Nestin-cre;Ikk2FL/FL mice spontaneously develop chronic AD-like skin inflammation and severe pruritus. We further performed Cap analysis of gene expression (CAGE) to elucidate transcriptional profiles in lesional skin of Nestin-cre;Ikk2FL/FL mice.

2020-01-26 | GSE109936 | GEO

Mouse P0 cerebellum: Smarca5 conditional KO mice (cKO) versus wild type controls

Project description:Gene expression profiling of mouse cerebellum in which the experimental strain conditionally lack the Smarca5 gene that encodes for the catalytic subunit of multiple chromatin remodeling complexes. Deletion of Smarca5 was restricted to those cells expressing Cre-recombinase driven by the Nestin promoter. Comparison of gene expression in P0 cerebella of Smarca5 cKO mice versus wild type controls. Three samples of each strain were used in a total of 4 replicates.

2014-04-30 | E-GEOD-42369 | biostudies-arrayexpress

Mouse P10 cerebellum: Smarca5 conditional KO mice (cKO) versus wild type controls

Project description:Gene expression profiling of mouse cerebellum in which the experimental strain conditionally lack the Smarca5 gene that encodes for the catalytic subunit of multiple chromatin remodeling complexes. Deletion of Smarca5 was restricted to those cells expressing Cre-recombinase driven by the Nestin promoter. Comparison of gene expression in P10 cerebella of Smarca5 cKO mice versus wild type controls. Three samples of each strain were used in a total of 3 replicates.

2014-04-30 | E-GEOD-42370 | biostudies-arrayexpress

Seizure-induced LIN28A disrupts pattern separation via aberrant hippocampal neurogenesis

Project description:Prolonged seizures can disrupt stem cell behavior in the adult hippocampus, an important brain structure for spatial memory. Here, using a mouse model of pilocarpine-induced status epilepticus (SE), we characterized spatiotemporal expression of Lin28a mRNA and proteins after SE. Unlike Lin28a transcripts, induction of LIN28A protein after SE was detected mainly in the subgranular zone, where immunoreactivity was found in progenitors, neuroblasts, and immature and mature granule neurons. To investigate roles of LIN28A in epilepsy, we generated Nestin-Cre::Lin28aloxP/loxP (cKO) and Nestin-Cre::Lin28a+/+ (WT) mice to block LIN28A upregulation in all neuronal lineages after acute seizure. Adult-generated neuron- and hippocampus-associated cognitive impairments were absent in epileptic LIN28A cKO mice as evaluated by pattern separation and contextual fear conditioning tests, respectively, while sham-manipulated WT and cKO animals showed comparable memory function. Moreover, numbers of hilar PROX1-expressing ectopic granule cells (EGCs), together with PROX1/NEUN+ mature EGCs, were significantly reduced in epileptic cKO mice. Transcriptomic analysis and immunohistochemical validation at 3 d post-pilocarpine provided potential LIN28A downstream targets such as serotonin receptor 4. Collectively, our findings indicate that LIN28A is a novel target for regulation of newborn neuron-associated memory dysfunction in epilepsy by modulating seizure-induced aberrant neurogenesis.

2024-01-01 | GSE246519 | GEO

miRNAseq analysis of Chrnb4-cre driven Dicer conditional knockout (Dicer CKO) whole retinas

Project description:We have shown that Chrnb4-cre; Dicerflox/flox retinas (Dicer CKO) display a cone dystrophy by postnatal day P21, independent of rod degeneration. To elucidate which miRNAs were involved in such phenotype, miRNA sequencing was performed in whole retinas of P21 and 3.5 month old control and Dicer CKO mice. This experiment aims to identify which miRNAs were differentially expressed in Dicer conditional knockout mice when compared to control mice.

2019-01-14 | E-MTAB-6132 | biostudies-arrayexpress

Proteomics analysis of myelin from GLTP KO mouse brains

Project description:To better understand the effects of GLTP cKO at the molecular level, we performed proteomics analysis of myelin purified from P28 Gltp cKO and Cre control mice.

2024-09-18 | PXD055984 | Pride

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