Article
Tyrosinase gene analysis in Japanese patients with oculocutaneous albinism.
Journal of dermatological science - 1 Sept 2004
Goto Maki, Sato-Matsumura Kazuko C, Sawamura Daisuke, Yokota Koichi, Nakamura Hideki, Shimizu Hiroshi
Abstract excerpt
BACKGROUND: Oculocutaneous albinism (OCA) is a heterogeneous congenital disorder. Tyrosinase is a key enzyme in melanin biosynthesis, and tyrosinase gene mutations cause the OCA1 subtype. OBJECTIVE: This study was intended evaluate the frequency and details of tyrosinase gene mutations in Japanese OCA patients. PATIENTS AND METHODS: We examined nine non-consanguineous OCA families, sequenced the tyrosinase gene...
Topics
- Adolescent
- Albinism, Oculocutaneous
- Child
- Databases, Genetic
- Eye Color
- Female
- Humans
- Infant
- Infant, Newborn
- Japan
- Male
- Monophenol Monooxygenase
- Mutation
- Skin Pigmentation
