melanocyte
Noun
Meaning
a cell in the basal layer of the epidermis that produces melanin under the control of the melanocyte-stimulating hormone
Source: WordNetSynonyms
Hypernyms
Examples
One melanocyte supplies melanin to thirty-six keratinocytes according to signals from the keratinocytes.
Melanosomes are delivered from the perinuclear region of melanocytes to the tips of melanocyte dendrites via the intracellular transport system.
Stimulation of autophagy process in keratinocytes, however, can help to eliminate the already transported melanosomes in keratinocytes, while not acting on melanocyte.
Humans over the age of thirty experience a decrease in melanin-producing cells by about 10 to 20 percent per decade as melanocyte stem cells gradually die.
The lack of Wnt activation in melanocyte stem cells leads to depigmented or gray hair.