A PAX3 polymorphism (T315K) in a family exhibiting Waardenburg Syndrome Type 2 (WS2)

Autor: Wang, Cynthia, Kim, Eugene, Attaie, Ali, Smith, Tenesha N, Wilcox, Edward R, Lalwani, Anil K
Zdroj: Molecular and Cellular Probes; February 1998, Vol. 12 Issue: 1 p55-57, 3p
Abstrakt: Waardenburg Syndrome (WS) is an autosomal-dominant disorder phenotypically characterized by sensorineural hearing loss and pigmentary disturbances. Presence of dystopia canthorum is indicative of WS type 1 and results from defects in the PAX3 gene, whereas normally located medial canthi is characteristic of type 2 WS (WS2) and is associated with defects in the microphthalmia-associated transcription factor (MIFT) gene. Here a neutral polymorphism is reported in the PAX3 gene (T315K) in a family with WS2.
Databáze: Supplemental Index