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Medindia » Consumer Health » Health Information » Albinism - Albinism - Overview

Albinism / Hypopigmentation / Albinos

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Albinism - Overview

Albinism results in the partial or complete absence of pigment (color) in the skin, hair, and eyes. Commonly the individuals with the condition are called Albinos.


Albino individuals suffer from an inherited disorder of melanin production called Albinism. In this condition there is lack of pigmentation in the eyes, skin and hair. It is also known as hypopigmentation, oculocutaneous albinism or ocular albinism.

The natural pigment, melanin, is responsible for the color of our skin, hair and eyes. If the gene, encrypting this pigment is defective, our body will be pale and white. The tan a person gets is due to the increase in the pigment distribution when exposed to the ultra-violet rays of the sun. Melanin is a pigment that protects the skin from the harmful effects of UV light. The people in the tropics are darker for this reason, as they are more exposed to the sun, in comparison to the people who live in temperate climates.The less the sun, the more the paleness of the skin, hair and the eyes.

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 Comments Posted
The Media and Hollywood specifics used are splendidly appropriate,excellent examples indeed!Consequently,the incoherent portrayal of authors and directors films with regard to albinistic persons is quite sublimal when compared to the reality.Scientific,medical,and social researchers may be fairer by their use of terms i.e from "albinos" to "albinistic persons" hence from derogatory to prerogatory. In genetics,phenotype is a product of genotype thus the genetic constitution of an individual i
Posted by : EZEH,S.P.N. , 5/26/2008
The mastery mentioned in this article under Genetics of Albinism could be attributed to allelic citronic complementarity as described by Edwin Lewis[1934].Hence albinistic parents giving birth to normal individuals alone without an albinistic individual IS a KNOWN GENETIC PHENOMENON.Above all,the article is quite educational and straightforward.Thanks for the priviledge of comment.
Posted by : Ezeh,Samuel Patrick Ndubuisi , 5/26/2008
of course they are capable of reproduction, they are normal people just with lighter coloured skin and hair!
Posted by : rach , 3/2/2008
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 Related Links
Birth Defect - Genetic
Skin Disorder
Skin Cancer
Astigmatism
Strabismus
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