Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Mina53 regulates the neural stem cell pool by acting as an argnine demethlysae

ABSTRACT: To investigate the function Mina53 in the regulation of neural stem cells proliferation and differentiation, we collect neural stem cells which Mina53 has been knocked down by shRNA.

ORGANISM(S): Mus musculus

PROVIDER: GSE232829 | GEO | 2024/05/20

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Mina53 regulates the neural stem cell pool by acting as an arginine demethylase

Project description:To investigate the function Mina53 in the regulation of neural stem cells proliferation and differentiation, we collect neural stem cells which Mina53 has been knocked down by shRNA.

2024-05-20 | GSE242238 | GEO

Mina53 demethylates histone 4 arginine 3 asymmetric di-methylation to regulate neural stem/progenitor cell identity

Project description:Arginine methylation of histones plays a critical role in regulating gene expression. The writers (methyltransferases) and readers of methylarginine marks are well-known, but the erasers－arginine demethylases－remain mysterious. Here we identify Myc-induced nuclear antigen 53 (Mina53), a jumonji C domain containing protein, as an arginine demethylase for removing asymmetric di-methylation at arginine 3 of histone H4 (H4R3me2a). Using photoaffinity capture method, we first identified Mina53 as an interactor of H4R3me2a. Biochemical assays in vitro and in cells characterized the arginine demethylation activity of Mina53. Molecular dynamics simulations provide further atomic-level evidence that Mina53 acts on H4R3me2a. In a transgenic mouse model, specific Mina53 deletion in neural stem/progenitor cells prevented H4R3me2a demethylation at distinct genes clusters, dysregulating genes important for neural stem/progenitor cell proliferation and differentiation, and consequently impairing the cognitive function of mice. Collectively, we identify Mina53 as a bona fide H4R3me2a eraser, expanding the understanding of epigenetic gene regulation.

2024-10-22 | PXD045247 | Pride

Mina53 regulates the neural stem cell pool by acting as an arginine demethylase

Project description:Mina53 regulates the neural stem cell pool by acting as an arginine demethylase

| PRJNA1012474 | ENA

Mina53 regulates the neural stem cell pool by acting as an argnine demethlysae

Project description:Mina53 regulates the neural stem cell pool by acting as an argnine demethlysae

| PRJNA974040 | ENA

RNA-seq of depletion Mina53 in HCT116 p53+/+ cells and HCT116 p53-/- cells

Project description:We report the signaling pathway of Mina53 by depleting Mina53 in HCT116 p53+/+ cells and HCT116 p53-/- cells based on RNA-sequencing.

2024-12-01 | GSE214730 | GEO

Mina53 regulates the expression of downstream genes in NSPC cells by its arginine demethylase activity on H4R3me2a

Project description:In order to investigate the role of Mina53 in the NSPC proliferation and differentiation, we performed RNA-seq using Mina53-KO NSPCs and wild-type NSPCs; we performed CUT-TAG using anti-H4R3me2a antibody in Mina53-KO NSPCs and wild-type NSPCs.

2024-11-14 | GSE275270 | GEO

RNA splicing alteration on glioblastoma and normal neural stem cells

Project description:We identified PHF5A as a functional synthetic-lethal hit in glioblastoma stem cells compared to normal neural stem cells. We wanted to perform analysis of RNA isoforms present in glioblastoma or normal neural stem cells with or without PHF5A depletion. We performed shRNA knockdown of PHF5A or used non-silencing shRNA as a control, selected infected cells with puromycin, and isolated RNA for sequencing.

2015-11-30 | GSE75147 | GEO

Sequentially acting Sox transcription factors in neural lineage development

Project description:This SuperSeries is composed of the following subset Series: GSE33059: Sequentially acting Sox transcription factors in neural lineage development [ChIP-seq] GSE33060: Sequentially acting Sox transcription factors in neural lineage development [RNA-seq] GSE33061: Sequentially acting Sox transcription factors in neural lineage development [microarray] Refer to individual Series

2011-11-01 | E-GEOD-33024 | biostudies-arrayexpress

Sequentially acting Sox transcription factors in neural lineage development [microarray]

Project description:We report sequential binding but unique functions of different Sox transcription factors during distinct stages of neural differentiation We used microarray to examine the molecular function of Sox3 in neural progenitor cells. Over-expression of Sox3 under Nestin-promoter in neural progenitor cells. Cells are transgenic for GFP in Sox1 locus and were FACS sorted to obtain pure populations.

2011-11-01 | E-GEOD-33061 | biostudies-arrayexpress

Human fetal neural stem cell extracellular vesicle proteome

Project description:Human fetal neural stem cell extracellular vesicle proteome (isolated by QEV column) n=3 samples

2023-07-02 | MSV000092328 | MassIVE