Disease anticipation is associated with progressive telomere shortening in families with dyskeratosis congenita due to mutations in TERC
- PMID: 15098033
- DOI: 10.1038/ng1346
Disease anticipation is associated with progressive telomere shortening in families with dyskeratosis congenita due to mutations in TERC
Abstract
Telomerase is a ribonucleoprotein complex that is required to synthesize DNA repeats at the ends of each chromosome. The RNA component of this reverse transcriptase is mutated in the bone marrow failure syndrome autosomal dominant dyskeratosis congenita. Here we show that disease anticipation is observed in families with this disease and that this is associated with progressive telomere shortening.
Comment in
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Telomeres in dyskeratosis congenita.Nat Genet. 2004 May;36(5):437-8. doi: 10.1038/ng0504-437. Nat Genet. 2004. PMID: 15118675 No abstract available.
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