Article
Rare variants in GJA5 are associated with early-onset lone atrial fibrillation.
The Canadian journal of cardiology - 1 Jan 2013
Christophersen Ingrid E, Holmegard Haya N, Jabbari Javad, Sajadieh Ahmad, Haunsø Stig, Tveit Arnljot, Svendsen Jesper H, Olesen Morten S
Abstract excerpt
BACKGROUND: Genetic factors are believed to be important in early-onset lone atrial fibrillation (AF). The gene GJA5 encodes the gap-junction protein Cx40, which together with Cx43 is responsible for the electrical coupling of the atrial cardiomyocytes. The regulatory single nucleotide polymorphism rs10465885 in GJA5 was recently associated with early-onset lone AF (< 60 years) and was also found to be strongly...
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