Role of dermal-epidermal basement membrane zone in skin, cancer, and developmental disorders.
The dermal-epidermal basement membrane zone is an important epithelial and stromal interface, consisting of an intricately organized collection of intracellular, transmembrane, and extracellular matrix proteins. The basement membrane zone has several main functions including acting as a permeability barrier, forming an adhesive interface between epithelial cells and the underlying matrix, and controlling cellular organization and differentiation. This article identifies key molecular players of the dermal-epidermal membrane zone, and highlights recent research studies that have identified structural and functional roles of these components in the context of various blistering, neoplastic, and developmental syndromes.
Ko
Myung S
MS
Program in Epithelial Biology, Stanford University School of Medicine, 269 Campus Drive, Stanford, CA 94305, USA.
Marinkovich
M Peter
MP
D020405:Dermis / Q000473:pathology* / Q000503:physiopathology; D004817:Epidermis / Q000473:pathology* / Q000503:physiopathology; D004820:Epidermolysis Bullosa / Q000473:pathology* / Q000503:physiopathology; D006801:Humans; D012868:Skin Abnormalities / Q000473:pathology* / Q000503:physiopathology; D012878:Skin Neoplasms / Q000473:pathology* / Q000503:physiopathology