Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

RNA-seq of Lgr5-GFP+ ISCs from KANSL1-deficient mice and control mice.

ABSTRACT: We report the application of RNA-sequence in control and KANSL1-deleted mice ISCs with 3 biological replicates.

ORGANISM(S): Mus musculus

PROVIDER: GSE333456 | GEO | 2026/06/20

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

RNA-seq of Lgr5-GFP+ ISCs from KANSL1-deficient mice and control mice.

Project description:RNA-seq of Lgr5-GFP+ ISCs from KANSL1-deficient mice and control mice.

| PRJNA1471122 | ENA

RNA-seq of thymic DP cells from KANSL1-deficient mice and their control mice.

Project description:We report the application of RNA-sequence in WT and Kansl1-deleted mice DP thymocytes with 3 biological replicates.

2026-04-01 | GSE311713 | GEO

Next Generation Sequencing Facilitates Quantitative Analysis of Wild Type and Kansl1-/- MEFs Transcriptomes

Project description:We report the application of RNA-sequence in WT and Kansl1-deleted MEF cells with 3 biological replicates. We mapped over 42 million sequence reads per sample to the mouse genome (build mm10).

2021-06-10 | GSE176424 | GEO

Gene expression profiles of Lgr5-GFP high and Lgr5-GFP low cells in small intestines of Itgb7+/+ Lgr5-GFP mice and Itgb7-/- Lgr5-GFP mice

Project description:Intestinal stem cell (ISC) differentiation is regulated precisely by a niche in the crypt, where lymphocytes may interact with stem and transient amplifying (TA) cells. However, whether and how lymphocyte-stem/TA cell contact affects ISC differentiation is largely unknown. Here, we uncover a novel role of T cell-stem/TA cell contact in ISC fate decisions. We show that intestinal lymphocyte depletion results in skewed ISC differentiation in mice, which can be rescued by T cell transfer. Mechanistically, integrin αEβ7 expressed on T cells binds to E-cadherin on ISCs and TA cells, triggering E-cadherin endocytosis and the consequent Wnt and Notch signaling alterations. Blocking αEβ7—E-cadherin adhesion suppresses Wnt signaling and promotes Notch signaling in ISCs and TA cells, leading to defective ISC differentiation. Thus, αEβ7+ T cells regulate ISC differentiation at single-cell level through cell-cell contact-mediated αEβ7—E-cadherin adhesion signaling, highlighting a critical role of the T cell-stem/TA cell contact in maintaining intestinal homeostasis.

2021-09-14 | GSE133691 | GEO

Aging ISCs and Polycomb KD ISCs

Project description:Aging ISCs and Polycomb KD ISCs

| PRJNA662794 | ENA

Gene expression analysis of intestinal stem cells (ISCs) in Irf2 conditional deletion mice.

Project description:To analyze global gene-expression changes caused by IRF2 loss in ISCs, ISCs were prepared from Irf2fl/fl: Lgr5-EGFP-Ires-CreERT2(Irf2fl/fl: Lgr5ki) mice or Irf2fl/fl: Ah-Cre: Lgr5-EGFP-Ires-CreERT2 (Irf2AhcKO: Lgr5ki) mice 1 month after 5 consecutive days of βNF treatment. The Gene Ontology (GO) analysis indicated that the GO terms overrepresented among the genes upregulated in ISCs of βNF treated Irf2AhcKO: Lgr5ki mice compared with those of Irf2fl/fl: Lgr5ki mice included “immune system process”, “immune response”, and “cellular response to Interferon-beta”, all from the GOTERM_Biological Processes (BP) category. Because these GO_term inculded many IFN-inducibl genes, IFN signaling augumented in Irf2 deleted ISCs.

2020-07-21 | GSE137190 | GEO

RNA-seq of mouse Lgr5+ intestinal stem cells and progenitors following Lkb1 deletion against controls

Project description:Perturbed intestinal epithelial homeostasis demonstrated as decreased Lgr5+ intestinal stem cells (Lgr5 ISCs) and increased secretory lineages were observed in our study where Lkb1 was specfically deleted in Lgr5 ISCs using Lgr5-EGFP-creERT2 (Tamoxifen) deletor. To gain mechanistic insight how Lkb1 maintains intestinal epithelial stem cell homeostasis, Lkb1 deficient ISCs (Lgr5-high cells) and progenitors (Lgr5-low cells) are isolated by flow cytometry and profiled by RNA sequencing to compare with controls (Lkb1 wild type ISCs and progenitors).

2020-02-29 | E-MTAB-6501 | biostudies-arrayexpress

Expression analysis of Wild-type, lncGata6 deficient and Ehf deficient ISCs

Project description:Investigation of differentially expressed genes in lncGata6 deficient and Ehf deficient ISCs

2017-12-13 | GSE107959 | GEO

Gene expression profiles of WT and CREPT deleted Lgr5+ intestinal stem cells

Project description:Intestinal stem cells (ISCs) residing in the crypts are critical for the continual self-renewal and rapid recovery of intestinal epithelium. The regulatory mechanism of ISCs is not fully understood. Here we report that CREPT, a recently identified tumor-promoting gene, is preferably expressed in the crypts, where the ISCs reside, but not in the villi. The Lgr5+ ISCs have much higher CREPT protein level than Lgr5- cells. To explore the function of CREPT in ISCs, we isolated WT and CREPT deleted Lgr5+ ISCs (Lgr5-CREPTKO) to perform Next generation sequencing.

2020-11-08 | GSE143604 | GEO

RNA-sequencing of mouse intestinal stem cells (ISCs)

Project description:We previously demonstrated that SRCAP regulates the self-renewal of ESCs and modulates lymphoid lineage commitment. We further validated that SRCAP was mainly distributed in liver, spleen and intestine by Northern blot. SRCAP was also highly expressed in Lgr5+ ISCs. We then sought to explore the physiological role of SRCAP in the regulation of self-renewal maintenance of ISCs.We then generated Srcapflox/flox mice through insertion of loxP sequences flanking at the exon5 of Srcap gene locus. We established Srcapflox/flox;Lgr5GFP-CreERT2 mice through crossing Srcapflox/flox mice with Lgr5GFP-CreERT2 mice. With administration of tamoxifen (TAM), Srcap was completely deleted in Lgr5+ ISCs. We identified that Srcap deficiency impairs the self-renewal of ISCs and intestinal epithelial regeneration. Through RNA-sequencing, we sough to identify the key gene regulated by SRCAP in ISC self-renewal.

2020-01-15 | GSE143657 | 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