Layer spinosum of the Epidermis

The lipid barrier of human skin is divided into three layers: horny, granular and shiny. Each of them is important for the functioning of the skin. The stratum corneum is very well supplied with blood, contains nerve endings and takes on blows from the outside. The stratum lucidum of the epidermis also plays an important role in maintaining the normal course of biochemical processes carried out by cells. The next layer is the granular layer, under which the sebaceous glands are located.

Basic layers: what are the human skin? The epithelial cover has a very simple structure, but its functioning is extremely important for the body (this is especially noticeable when it is damaged, when the protection is immediately compromised and the integrity of the skin is compromised). The main layers of the dermis include several functional zones: - thin stratum corneum; - grainy; - brilliant; - spinous zone; - papillary zone.