Melanocytes
Also known as: Melanodendrocytes; Pigment Cells of the Skin
Description
A Melanocyte is a type of dendritic Cell located in the Stratum Germinativum (the Basal Layer) of the Skin's Epidermis. Melanocytes are characterized by long, fixed extensions on their outer Cell Membrane. The Skin on the Face and Neck contains the greatest number of Melanocytes.
Biological Function of Melanocytes
Hair
Gray Hair occurs when Melanocytes in the Scalp die (preventing the release of the Melanin pigment that prevents Gray Hair).
Melanosomes (oval pigment granules that contain Melanin) are produced by Melanocytes.
Skin
Tanning of the Skin occurs when Melanocytes disperse increased amounts of Melanin.
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- Pigments - Endogenous
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