3D genome organization coordinates key regulators of lineage specification in mammary epithelial cells [RNASeq_MEC]

ABSTRACT: In order to understand gene regulation of epithelial cells in the mouse mammary gland, we have generated a comprehensive epigenetic atlas from freshly sorted myoepithelial (basal), luminal progenitor (LP) and mature luminal (ML) from adult mice (9 week-old) encompassing gene expression profiling, histone and polymerase II CUT&Tag sequencing, chromatin accessibility via ATAC-seq and chromatin interactions. We further studied the basal compartment by sorting to additional cell type population: Tspan8+ (quiescent basal, QBa) and Tspan8- (active basal, ABa) cells. We then performed gene expression profiling analysis using data obtained from RNA-seq of 3 different cell types.

ORGANISM(S): Mus musculus

PROVIDER: GSE227748 | GEO | 2023/09/08

REPOSITORIES: GEO