Thursday, October 15, 2009

Albinism - What Are the Main Causes For Albinism?

The main problem of albinism is due to the inability of the body to produce the pigment melanin (the prime task of crust on the skin is the ultraviolet light from the sun start to save your skin from damage caused by UV rays). Albinism has a significant role in the development of normal vision in both eyes.

Albinism is a recessive hereditary disease, which means that the person who inherited albinism albinism in two diseases,(a) by a parent. If your parents have the albinism gene and one normal gene, they would have enough genetic information to produce standard pigment and would not, indeed signs of albinism.

There are many genes that are scientifically proven to be) associated with this disease albinism (a change of genes. Any changes to an adaptation of melanin (dye / pigment) production in the eyes and the body. The melanin helpsto the skin from the ultraviolet rays from Guard SO individuals with albinism have this protective pigment and have more opportunities to burn easily from exposure to the ultraviolet rays of the sun. Reduction of melanin in the eyes of the rule gives birth, the problems associated with vision, such as the eye can not be in a position to develop properly without the pigment.

People with albinism usually have pale skin and white hair, she makesdifferent from the general population. Often the hair pigmentation is not completely absent, however, shows medium or a pale blond person.



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