Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

ScRNAseq of Notch signaling responsive and unresponsive bone marrow lymphoid-primed multipotent progenitors (BM LMPPs)

ABSTRACT: We report the gene expression profile of single cell BM LMPPs that are either responsive to Notch signals, or unresponsive to Notch signals due to absence of expression of RBPJ, a key mediator of the Notch signaling pathway.

ORGANISM(S): Mus musculus

PROVIDER: GSE128963 | GEO | 2019/09/01

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

scRNAseq of Notch signaling responsive and unresponsive bone marrow lymphoid-primed multipotent progenitors (BM LMPPs)

Project description:scRNAseq of Notch signaling responsive and unresponsive bone marrow lymphoid-primed multipotent progenitors (BM LMPPs)

| PRJNA529578 | ENA

RNAseq of Notch signaling responsive and unresponsive thymus DN1a/b cells

Project description:We report the gene expression profile of thymus DN1a/b cells that are either responsive to Notch signals, or unresponsive to Notch signals due to absence of expression of RBPJ, a key mediator of the Notch signaling pathway.

2019-09-01 | GSE128926 | GEO

RNA-seq of Notch signaling response in RTE cells

Project description:We report the gene expression profile of recent thymic emigrant (RTE) that are either responsive to Notch signals, or unresponsive to Notch signals during their maturation process. Notch responsiveness is controled by the expression of RBPJ, a key mediator of the Notch signaling pathway.

2023-04-12 | GSE229284 | GEO

ATAC-seq of Notch signaling response in RTE cells

2023-04-12 | GSE229283 | GEO

Lyl-1 knockout vs wildtype Lymphoid Primed Multipotent Progenitors (LMPPs)

Project description:We compared gene expression differences in Lyl-1 knockout vs wildtype LMPPs KO allele described in Pub Med ID: 21387538 LMPPS were purified as Lineage-negative, Sca-1+ c-Kit+ (LSK) and Flt3-high from both Lyl1-null and WT mice on C57Bl/6 background

2012-06-13 | E-GEOD-38681 | biostudies-arrayexpress

Lyl-1 knockout vs wildtype Lymphoid Primed Multipotent Progenitors (LMPPs)

Project description:We compared gene expression differences in Lyl-1 knockout vs wildtype LMPPs KO allele described in Pub Med ID: 21387538

2012-06-14 | GSE38681 | GEO

RBPJ/CBF1 interacts with L3MBTL3/MBT1 to promote repression of Notch signaling via histone demethylase KDM1A/LSD1

Project description:Notch signaling is an evolutionarily conserved signal transduction pathway that is essential for metazoan development. At the molecular level, the key components of the Notch pathway are the NOTCH-family receptors, the ligands of the DSL (Delta, Serrate, Lag-2) family and the transcription factor CSL [CBF1/RBPJ, Su(H), Lag-1]. Upon ligand binding, the NOTCH Intra-Cellular Domain (NOTCH ICD) translocates into the nucleus and forms a complex with RBPJ to activate the transcription of target genes. In the absence of NOTCH ICD, RBPJ acts as a transcriptional repressor. Using a proteomic approach, we identified L3MBTL3 as a novel interactor of RBPJ. We discovered that L3MBTL3 competes with NOTCH ICD for binding to RBPJ. In the absence of NOTCH ICD, RBPJ recruits L3MBTL3 and its co-factor KDM1A [lysine (K)-specific demethylase 1A] to the promoters/enhancers of Notch target genes to promote H3K4me2 demethylation and transcriptional repression. In three distinct cell contexts in which Notch signaling governs cell fate, i.e., mature T-cells as well as brain and breast tumor cells, the loss of L3MBTL3 results in the de-repression of Notch target genes. Finally, the genetic analyses of the homologs of RBPJ and L3MBTL3 in Drosophila melanogaster and Caenorhabditis elegans demonstrate that the functional link between RBPJ/Su(H)/lag-1 and L3MBTL3/dL(3)mbt/lin-61 is evolutionarily conserved, thus identifying L3MBTL3 as a universal modulator of Notch signaling in metazoans.

2017-10-17 | PXD004196 | Pride

FBXO42 facilitates Notch signaling activation and global chromatin relaxation by promoting K63-linked polyubiquitination of RBPJ

Project description:Dysregulation of the Notch-RBPJ signaling pathway has been found associated with various human diseases including cancers; however, precisely how this key signaling pathway is fine-tuned via its interactors and modifications is still largely unknown. In this study, using a proteomic approach, we identified FBXO42 as a novel RBPJ interactor. FBXO42 promotes RBPJ polyubiquitination on lysine (K) 175 via K63 linkage, which enhances the association of RBPJ with chromatin remodeling complexes and induces a global chromatin relaxation. Genetically depleting FBXO42 or pharmacologically targeting its E3 ligase activity attenuates the Notch signaling-related leukemia development in vivo. Taken together, our findings not only revealed FBXO42 as a critical regulator of the Notch pathway by modulating RBPJ-dependent global chromatin landscape changes, but also provide insights into the therapeutic intervention of the Notch pathway for leukemia treatment.

2022-10-13 | PXD034938 | Pride

RNAseq of Notch signaling responsive and unresponsive thymus DN1a/b cells

Project description:RNAseq of Notch signaling responsive and unresponsive thymus DN1a/b cells

| PRJNA529577 | ENA

Gene expression profile at single cell level of LMPP (lymphoid-primed multipotent progenitor) cells from CP-CML and BC-CML patients.

Project description:LMPPs comprise of heterogeneous populations which are progenitors of lymphocytes and myeloid cells. We aim to identify the difference of distribution of the diverse populations from CP-CML versus BC-CML patients.

2024-09-05 | GSE276130 | 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