You have three main layers of skin—the epidermis, dermis, and hypodermis (subcutaneous tissue). Within these layers are additional layers. If you count the layers within the layers, the skin has ...

Because the cells that form the main layers of skin (epidermis and dermis) are derived from different cell types in the early embryo, the authors first had to optimise the growth conditions.

Scars form when the dermis (deep, thick layer of skin) is damaged. The body forms new collagen fibers (a naturally occurring protein in the body) to mend the damage, resulting in a scar.

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 ...

May involve epidermis, dermis, or both. More common in women and ... with a gradual increase in dose to that prescribed. A thin layer of topical agent should be placed directly on the darker ...