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Sebaceous glands
Last reviewed: 23.04.2024
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Sebaceous glands (glandulae sebacae) are simple alveolar in structure glands, are located shallowly, at the border of the papillary and reticular layers of the dermis. Protocols of the sebaceous glands usually open in the hair follicle. Where there is no hair (the transitional part of the lips, the head of the penis), the ducts of the sebaceous glands come directly to the surface of the skin. On the soles and palms of the sebaceous glands are absent. The secreted sebum serves as a lubricant for the hair and epidermis, protects it from water, microorganisms, softens the skin.
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