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RNA sequencing of epidermal stem cells in Fbln7 WT vs Fbln7 KO mice

ABSTRACT: This study was performed to compare the transcriptome of epidermal stem cells in young (2 months old) and middle aged (1 year old) fibulin 7 wild type (WT) compared to fibulin 7 knockout (KO) mice. Fbln7 gene was an ECM gene significantly upregulated in aging fast-cycling stem cells and this RNA-sequencing was done to investigate the role of Fbln7 in aging epidermal stem cells. Data indicates differences in gene expressions occuring between WT and KO at 1 year old but not at 2 months old, suggesting an age dependent role of fibulin 7. At 1 year old, other matrix-related and remodelling genes were affected, together with inflammatory responses of stem cells and lineage fate abberations, as in the case of 2 years old fast-cycling epidermal stem cells.

ORGANISM(S): Mus musculus

PROVIDER: GSE185086 | GEO | 2022/10/01

REPOSITORIES: GEO

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