Article
Heterozygous and homozygous mutations in PITX3 in a large Lebanese family with posterior polar cataracts and neurodevelopmental abnormalities.
Investigative ophthalmology & visual science - 1 Apr 2006
Bidinost Carla, Matsumoto Masayuki, Chung Daniel, Salem Nabiha, Zhang Kang, Stockton David W, Khoury Antoine, Megarbane Andre, Bejjani Bassem A, Traboulsi Elias I
Abstract excerpt
PURPOSE: The PITX3 gene, which codes for a homeobox bicoidlike transcription factor is responsible for dominant cataract and anterior segment mesenchymal dysgenesis in humans. In the current study, a family with autosomal dominant posterior polar cataract (PPC) and a PITX3 mutation that cosegregates with the disease was examined. Also studied were two siblings who were homozygous for the PITX3 mutation who had...
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