Albinism
by
LexxiiV
Last updated 6 years ago
Discipline:
Science Subject:
Biology
Grade:
11


Oculocutaneous Albinism:OCA 1-4X-linked Ocular AlbinismHermansky-Pudlak SyndromeChediak-Higashi Syndrome
Albinism
What is Albinism?
Treatment
Annual eye and skin examsPrescription lenses and sunglasses (for outdoors)Optic muscle surgeryTilting head slightly
Albinism is a sex-linked genetic disorder in which there is a small amount or lack of melanin in the eyes, hair, and/or skin. It isn't a gender specific disease like Adrenoleukodystrophy (ALD). Either parent can be a carrier because the gene for albinism is recessive. All people with albinism have vision problems and it affects any and all races and both genders. There are two types of albinism; Oculocutaneous Albinism (OCA) and Ocular Albinism. OCA has four sub-groups and Ocular Albinism affects the eyes but the skin and hair remain normal.
Symptoms
FrecklesMolesAbility to tan'Translucent' eye color (pale blue)Extreme Near/Farsightedness Light sensitiveNystagmus, Astigmatism, and Strabismus
1 in 17,000 people in the US have Albinism
An Asian or African person with albinism can have yellow or reddish hair.
A few well-known people with Albinism include: Connie Chiu, Johnny and Edgar Winter, and Victor Varnado
Types of Albinism
http://www.thewilltosee.com/2012/04/04/genetics-of-ocular-albinism/
http://www.thefacebeauty.co.uk/blog/skinfact-1100-melanin-and-albinism-225/
https://www.youtube.com/watch?v=cgZwWLLS6Bo
http://myhometruths.com/2013/06/demystifying-albinism-seeing-red/
http://health.howstuffworks.com/skin-care/problems/medical/albinism2.htm
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