In this episode, I discuss genetic testing for sports and athletic performance. I describe the history of sports genomics and the search for genes that determine strength, endurance, and other performance markers. I explain how to interpret genetic test results, including how many genes determine a trait, the relative influence of a single gene, and the likelihood that a genetic variant produces noticeable performance effects.
I discuss the ethical issues and current limitations of using genetic testing for athletic talent identification. I explain whether your genetic profile can help optimize personalized training, exercise, and nutrition programs to further accelerate performance. I also discuss gene doping, gene editing, gene therapy, and the future of sports genomics.
If listeners have done or are considering genetic testing for personal or client use, this episode will provide a framework for the validity, accuracy, and reliability of current genetic testing and how to interpret their results.
Access the full show notes for this episode at performpodcast.com.
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Timestamps
00:00:00 Genetics, Sports Genomics
00:06:51 Genetic Testing & Human Performance
00:11:21 Sponsors: AG1 & Rhone
00:14:33 Sports Genomics, Genome vs. Gene, Athlete Passport
00:19:37 Genotype & Alleles; Variation, Polymorphisms, SNPs & Mutations
00:25:12 Myostatin Mutation; ACTN3 & ACE Genes
00:32:42 Sponsor: Momentous & Continuum
00:35:36 Investigate: Direct-to-Consumer Genetic Testing
00:38:10 History of Sport Genomics, Candidate Genes
00:45:41 Polygenic Traits, Polygenic Risk Score; Gene Editing
00:53:12 Sponsors: Absolute Rest & Renaissance Periodization
00:55:34 Interpret: 5 Questions About Genes & Traits; ACTN3 & ACE Genes
01:05:36 Traits & Gene Number; Height
01:11:14 Traits & Sports Performance, Elite Athletes; Athletic Talent Identification
01:18:19 Genetic Contribution to Traits, Variance
01:21:37 Likelihood & Magnitude of Genetic Effect; Ethnic Background & Genes
01:28:46 Intervene: Gene Doping, Gene Editing
01:31:56 Personalized Training, Precision Nutrition
01:34:29 Future of Sports Genomics & Ethics
01:37:50 Genetics & Athletic Performance
01:41:52 Zero-Cost Support, YouTube, Spotify & Apple Subscribe & Reviews, Sponsors, YouTube Feedback, Perform Newsletter, Social Media
Disclaimer & Disclosures
