Comparative expression data between the epidermis and dermis of wild-type (Pparb/d^fl/fl) and fibroblast-selective knockout Pparb/d (FSPCre-Pparb/d^fl/fl) mice
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ABSTRACT: The role of PPARβ/δ in maintaining skin homeostasis during skin injury or inflammation has been widely studied. However, the majority of these reports based their studies in PPARβ/δ found in keratinocytes, which is the major cell type of the skin epidermis. The skin is mainy made up of the epidermis and dermis, and skin homeostasis is tightly regulated by complex crosstalks between epidermis and dermis. The dermis is predominantly made up of fibroblasts, and the predominant PPAR subtype in dermal fibroblasts is PPARβ/δ. Knowledge in the role of fibroblasts PPARβ/δ in skin homeostasis is lacking. To identify gene changes leading to phenotypical and biological functions alterations upon deletion of fibroblasts PPARβ/δ, we performed a comparative microarray gene expression analysis between Pparb/d^fl/fl and FSPCre-Pparb/d^fl/fl mice.
ORGANISM(S): Mus musculus
PROVIDER: GSE71419 | GEO | 2018/04/03
REPOSITORIES: GEO
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