Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

MRNA expression profiling (QuantSeq3' mRNA) analysis of human glioblastoma cell line U87MG treated with ID Family (ID1, ID2, ID3, and ID4) overexpression

ABSTRACT: mRNA expression profiling (QuantSeq3' mRNA) analysis of human glioblastoma cell line U87MG treated with ID Family (ID1, ID2, ID3, and ID4) overexpression

PROVIDER: PRJNA757401 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR15597907.fastq.gz	Fastqsanger.gz
	SRR15597908.fastq.gz	Fastqsanger.gz
	SRR15597909.fastq.gz	Fastqsanger.gz
	SRR15597910.fastq.gz	Fastqsanger.gz
	SRR15597911.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 15

Similar Datasets

mRNA expression profiling (QuantSeq3' mRNA) analysis of human glioblastoma cell line U87MG treated with ID Family (ID1, ID2, ID3, and ID4) overexpression

Project description:To understand the changes in the expression of genes in U87MG cells due to ID Family, we analyzed the transcriptome of U87MG cells overexpressing ID Family. As a result, we identify differentially expressed genes patterns so that the signaling mechanism regulated by ID Family in GBM and changes in cells were observed. These mRNA expression profiling analysis results enable an understanding of the signaling mechanism by ID Family in GBM.

2022-07-13 | GSE182670 | GEO

Inhibitors of differentiation (ID1, ID2, ID3 and ID4) genes are neuronal targets of MeCP2 that are elevated in Rett syndrome.

Project description:Rett syndrome (RTT) is an X-linked dominant neurodevelopmental disorder caused by mutations in MECP2, encoding methyl-CpG-binding protein 2. MeCP2 is a transcriptional repressor elevated in mature neurons and is predicted to be required for neuronal maturation by regulating multiple target genes. Identifying primary gene targets in either Mecp2-deficient mice or human RTT brain has proven to be difficult, perhaps because of the transient requirement for MeCP2 during neuronal maturation. In order to experimentally control the timing of MeCP2 expression and deficiency during neuronal maturation, human SH-SY5Y cells undergoing mature neuronal differentiation were transfected with methylated MeCP2 oligonucleotide decoy to disrupt the binding of MeCP2 to endogenous targets. Genome-wide expression microarray analysis identified all four known members of the inhibitors of differentiation or inhibitors of DNA-binding (ID1, ID2, ID3 and ID4) subfamily of helix-loop-helix genes as novel neuronal targets of MeCP2. Chromatin immunoprecipitation analysis confirmed binding of MeCP2 near or within the promoters of ID1, ID2 and ID3, and quantitative RT-PCR confirmed increased expression of all four Id genes in Mecp2-deficient mouse brain. All four ID proteins were significantly increased in Mecp2-deficient mouse and human RTT brain using immunofluorescence and laser scanning cytometric analyses. Because of their involvement in cell differentiation and neural development, ID genes are ideal primary targets for MeCP2 regulation of neuronal maturation that may explain the molecular pathogenesis of RTT.

| S-EPMC1931415 | biostudies-literature

The expression pattern of Id4, a novel dominant negative helix-loop-helix protein, is distinct from Id1, Id2 and Id3.

Project description:Molecular interaction between transcription factors containing an basic-helix-loop-helix (bHLH) domain is known to regulate differentiation in several cellular systems including myogenesis, neurogenesis and haematopoiesis. DNA-binding activity of the bHLH proteins is mediated via the basic region and is dependent upon formation of homo- and/or heterodimers of these transcription factors. Dominant negative (dn) HLH proteins (Id1, Id2, Id3 and emc) also contain the HLH-dimerization domain but lack the DNA-binding basic region. Formation of heterodimers between dnHLH and bHLH proteins abolishes the DNA-binding activity of the latter. Concordantly, it was shown that the dnHLH protein Id1 inhibits differentiation of muscle and myeloid cells in vitro. Therefore, it was postulated that dnHLH proteins serve as general antagonists of cell differentiation. We have isolated and characterized a novel mouse dnHLH gene, designated Id4. The Id4 protein contains a HLH domain highly conserved among the dnHLH proteins from mouse and drosophila. Outside of the HLH domain, three additional short regions of the dnHLH proteins show some degree of homology. DNA-binding of E47 homo- as well as E47/MyoD heterodimers is inhibited by Id4. Transcription of the Id4 gene results in three RNA molecules of 3.7, 2.0 and 1.7 kb which are presumably a result of differential splicing and/or alternatively used polyadenylation sites within the 3' untranslated region. During embryogenesis, Id4 expression is up-regulated between day 9.5 and 13.5 of gestation. The highest expression in adult tissues was detected in testis, brain and kidney. Comparison of the expression patterns of the four mouse dnHLH genes revealed that Id4 expression differs from the more restricted expression of Id2 as well as from the widespread expression of Id1 and Id3.

| S-EPMC307878 | biostudies-other

Expression data from sorted Id3-GFP hi Id2-YFP int and Id3-GFP lo Id2-YFP hi activated CD8 T cells

Project description:During an immune response, CD8 T cells fall along a gradient of memory potential, but the regulators of these fate decsisions are not well understood. We utlized Id3-GFP and Id2-YFP reporter mice to elucidate the role of Id3 and Id2 during early CD8 T cell differentiation by gene expression. Id3-GFP hi Id2-YFP int or Id3-GFP lo Id2-YFP hi OT-I cells were sorted into trizol at day 6 of VSV-OVA infection and analyzed by microarray

2011-10-06 | E-GEOD-32675 | biostudies-arrayexpress

Id2 and Id3 maintain the regulatory T cell pool to suppress inflammatory disease

Project description:Regulatory T (Treg) cells suppress the development of inflammatory disease, but our knowledge of transcriptional regulators that control this function remains incomplete. Here we show that expression of Id2 and Id3 in Treg cells was required to suppress development of fatal inflammatory disease. We found that T cell antigen receptor (TCR)-driven signaling initially decreased the abundance of Id3, which led to the activation of a follicular regulatory T (TFR) cell–specific transcription signature. However, sustained lower abundance of Id2 and Id3 interfered with proper development of TFR cells. Depletion of Id2 and Id3 expression in Treg cells resulted in compromised maintenance and localization of the Treg cell population. Thus, Id2 and Id3 enforce TFR cell checkpoints and control the maintenance and homing of Treg cells. Treg mRNA profiles in lymph node from 3-week-old Id2fl/flId3fl/fl;Foxp3Cre/Cre (Id2 Id3 double-knockout) and control mice are generated by deep sequencing.

2014-06-29 | E-GEOD-57682 | biostudies-arrayexpress

Expression data from sorted Id3-GFP hi Id2-YFP int and Id3-GFP lo Id2-YFP hi activated CD8 T cells

2011-10-07 | GSE32675 | GEO

Id2 and Id3 maintain the regulatory T cell pool to suppress inflammatory disease

2014-06-29 | GSE57682 | GEO

RNA sequencing of ID4-GFP Bright and ID4-GFP Dim spermatogonia from postnatal day 8 transgenic Id4-Gfp (LT11) mouse pups and ID4-GFP+ spermatogonia from ID4 overexpression mouse model and control

Project description:Mice that constitutively overexpress ID4 in germ cells have impaired spermatogenic lineage development. The transcriptome of ID4-GFP+ spermatogonia from testes of ID4 overexpression animals was compared to the ID4-GFP+ population from controls

2017-01-20 | GSE93866 | GEO

Expression data from CD19-positive splenic B cells isolated from 1-month old ID4+/-TCL1-tg and ID4+/+TCL1-tg mice

Project description:The function of ID4 in CLL development was studied in vivo using TCL1 transgenic mouse model that develop leukemia similar to human CLL. TCL1 mice with ID4 single knockout gene have accelerated CLL progression. Results from the animal study suggest ID4 as a tumor suppressor gene that might regulate cell proliferation and apoptosis in B lymphocytes. Gene expression in CD19-positive splenic B cells collected from 1-month old ID4+/-TCL1-tg and ID4+/+TCL1-tg mice was compared by microarray, the goal is to find ID4-regulated genes involved in CLL development.

2010-11-04 | E-GEOD-25100 | biostudies-arrayexpress

Role of Id1 and Id3 in breast cancer

Project description:Role of Id1 and Id3 in breast cancer

| PRJNA533060 | ENA