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Expression data of endothelium and hematopoietic cluster cells in the wild type and Steel mutant E11.5 AGM and vitelline and umbilical arteries

ABSTRACT: Kit ligand (Kitl, aka SCF) is a pivotal cytokine in fetal liver and bone marrow hematopoiesis. Its role in pre-liver embryonic hematopoiesis, however, is less well understood. We investigated the hematopoietic phenotype of Steel (Sl/Sl) mutant embryos, which lack Kitl, and found that the normal development of the HSC lineage in the aorta-gonad-mesonephros (AGM) region is negatively affected. We isolated endothelium and hematopoietic cluster cells from wild type and Sl/Sl AGM and vitelline and umbilical arteries for expression analysis by RNA-seq to investigate molecular changes in the developing HSC lineage and endothelial cells in the aortic HSC niche.

ORGANISM(S): Mus musculus

PROVIDER: GSE105267 | GEO | 2018/08/30

REPOSITORIES: GEO

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