Article
Premature termination codons in PRPF31 cause retinitis pigmentosa via haploinsufficiency due to nonsense-mediated mRNA decay.
The Journal of clinical investigation - 1 Apr 2008
Rio Frio Thomas, Wade Nicholas M, Ransijn Adriana, Berson Eliot L, Beckmann Jacques S, Rivolta Carlo
Abstract excerpt
Dominant mutations in the gene encoding the mRNA splicing factor PRPF31 cause retinitis pigmentosa, a hereditary form of retinal degeneration. Most of these mutations are characterized by DNA changes that lead to premature termination codons. We investigated 6 different PRPF31 mutations, represented by single-base substitutions or microdeletions, in cell lines derived from 9 patients with dominant retinitis...
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