Genome-wide association study identifies three novel genetic markers associated with elite endurance performance.

ABSTRACT: To investigate the association between multiple single-nucleotide polymorphisms (SNPs), aerobic performance and elite endurance athlete status in Russians. By using GWAS approach, we examined the association between 1,140,419 SNPs and relative maximal oxygen consumption rate ([Formula: see text]O2max) in 80 international-level Russian endurance athletes (46 males and 34 females). To validate obtained results, we further performed case-control studies by comparing the frequencies of the most significant SNPs (with P < 10(-5)-10(-8)) between 218 endurance athletes and opposite cohorts (192 Russian controls, 1367 European controls, and 230 Russian power athletes). Initially, six 'endurance alleles' were identified showing discrete associations with [Formula: see text]O2max both in males and f

SUBMITTER: Ahmetov I 

PROVIDER: S-EPMC4314597 | biostudies-literature | 2015 Mar

REPOSITORIES: biostudies-literature