Chat with our AI personalities
Melanin is created by specialized cells called melanocytes in the skin. Melanocytes synthesize melanin in response to exposure to UV radiation in order to protect the skin from damage. The amount of melanin produced determines the color of an individual's skin, hair, and eyes.
Melanin is a pigment, a dark colored substance, which protects against ultraviolet radiation; it is produced in skin cells.
The synthesis of melanin requires the amino acid tyrosine. Tyrosine is converted into melanin through a series of enzymatic reactions.
Melanocytes, which are specialized cells in the skin, produce melanin - a pigment that gives skin its color. When melanocytes are stimulated by exposure to UV radiation or other factors, they can produce more melanin, leading to a darker complexion or tan.
The amino acid found in melanin is called tyrosine. This amino acid is transformed into melanin through a complex biochemical process involving enzymes like tyrosinase.
The eye color gene encodes for a protein called OCA2 (P gene), which helps determine the amount of melanin produced in the iris. Melanin is responsible for the color of the eyes, with more melanin resulting in darker eye color.
A localized concentration of melanin is called a freckle or a mole. Melanin is the pigment responsible for determining the color of our skin, hair, and eyes. Freckles and moles are areas where melanin is produced in higher concentrations than the surrounding skin.