The dermis includes collagen, elastin, and nerve endings. The innermost layer, subcutaneous fat, contains tissue that acts as an energy source, cushion, and insulator for the body. From these ...
Hair follicle (yellow arrow) and epidermis were derived from EGFP-labeled PSC. p63: stem cell marker, DAPI: nucleus, KRT14: differentiated keratinocyte marker Scale bars, 20 µm.
The skin contains three layers: The epidermis, dermis and a layer of fatty tissue. Structures within these layers are involved in thermoregulation. Sweat glands in the dermis release more sweat ...