{"count":1,"index":{"built_at":"2026-07-27T01:52:21.938933+00:00","public_records":55311,"revision":"193596e9dda0408163fb1e35"},"query":{"area":null,"kind":null,"lang":null,"limit":10,"match_mode":"all_terms","q":"Lay opinion vs evidence: Sportgene Basis"},"results":[{"answer":"Lay opinion often claims that specific 'sport genes' (e.g., ACE rs4341 for endurance) determine athletic potential. The evidence is far weaker: single variants explain <1 % of performance variance. GWAS and meta-analyses show small, inconsistent effects. Training, nutrition, recovery, and psychology are the dominant factors. Commercial tests exploit these weak associations to sell 'sport gene' panels. While some variants (ACE I/D, ACTN3 R577X) show population-level trends, they are not predictive for individuals. The scientific consensus is that polygenic scores and lifestyle matter far more. The evidence level is human-moderate/GWAS, not clinical. Consumers should be skeptical of deterministic claims.","area":"gesundheit","canonical_id":"gesundheit:canonical-a482571ccc9b12148abe9b41","id":"public-0e2bdaa975c7f9f9d9c6d4ca","kind":"qa","language":"en","publication_status":"existing_native_answer_privacy_screened_sources_pending","question":"Lay opinion vs evidence: Sportgene Basis","score":45.78572764,"snippet":"Lay opinion often claims that specific 'sport genes' (e.g., ACE rs4341 for endurance) determine athletic potential. The evidence is far weaker: single variants explain <1 % of performance variance. GWAS and meta-analyses show small, inconsistent effects. Training, nutrition, recovery, and psychology are the dominant factors. Commercial tests exploit these weak associations to sell 'sport gene' panels. While some variants (ACE I/D, ACTN3 R577X) show population-level trends, they are not predictive for individuals. The scientific consensus is that polygenic scores and lifestyle matter far more. The evidence level is human-moderate/GWAS, not clinical. Consumers should be skeptical of determinis","sources":[],"title":"Lay opinion vs evidence: Sportgene Basis","url":"https://tikki.wiki/wissen/gesundheit/frage/public-0e2bdaa975c7f9f9d9c6d4ca/lay-opinion-vs-evidence-sportgene-basis/","verification":{"claim_support_verified":false,"human_reviewed":false,"quote_exact_match":false,"source_identity_verified":false,"tier":"existing_native_answer_privacy_screened_sources_pending"}}],"schema_version":"tikki.search-response.v1"}