A melanoma can arise within an existing mole by the melanocytes becoming malignant or cancerous.
According to Disabled World, "hair is white and the cells in our hair follicles called Melanocytes generate pigments, the main one being Melanin."
Everyone also has about the same number of melanocytes, special cells that make a pigment called melanin.
It also contains melanocytes, which are the pigment cells that give skin its color.
Malignant melanoma-The most serious of the three types of skin cancer, malignant melanoma arises from the melanocytes, the skin cells that produce the pigment melanin.
Melanoma originates in the skin, usually in pigment cells (melanocytes).
The melanin is present in special cells called melanocytes in the iris of the eye.
They migrate to form the dental mesenchyme, supportive cells of the nervous system, the adrenal cortex and melanocytes of the skin.
Vitiligo is a failure of melanocytes in specific areas of the skin.