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melanin
(redirected from Pheomelanin)

   Also found in: Medical, Encyclopedia, Wikipedia 0.01 sec.
mel·a·nin  (ml-nn)
n.
Any of a group of naturally occurring dark pigments, especially the pigment found in skin, hair, fur, and feathers.

melanin [ˈmɛlənɪn]
n
(Life Sciences & Allied Applications / Biology) any of a group of black or dark brown pigments present in the hair, skin, and eyes of man and animals: produced in excess in certain skin diseases and in melanomas

melanin  (ml-nn)
Any of various pigments that are responsible for the dark color of the skin, hair, scales, feathers, and eyes of animals and are also found in plants, fungi, and bacteria. Melanins are polymers, often bound to proteins, and in the animal kingdom are built from compounds produced by the oxidation of the amino acid tyrosine.
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.melanin - insoluble pigments that account for the color of e.g. skin and scales and feathersmelanin - insoluble pigments that account for the color of e.g. skin and scales and feathers
feather, plumage, plume - the light horny waterproof structure forming the external covering of birds
cutis, skin, tegument - a natural protective body covering and site of the sense of touch; "your skin is the largest organ of your body"
animal pigment - pigment occurring in animals
Translations
melanin [ˈmelənɪn] Nmelanina f
melanin [ˈmɛlənɪn] nmélanine f


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In the past, lasers could only work on dark eumelanin, responsible for brown or black hair, and not pheomelanin, which produces blonde and red hair.
In the past, lasers could only work on dark eumelanin, responsible for brown or black hair, and not pheomelanin, which produces blonde and red hair.
Hair colour at birth depends upon how much of the two types of melanin - Eumelanin and Pheomelanin - they produce.
 
 
 
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