{"type":"research","record":{"id":5572,"source_id":"pubmed","external_id":"42579881","title":"Metformin at the convergence of aging and longevity.","authors":"Jarra Manneh, May Alasmar, Nady El Hajj","journal":"Aging","published_on":"2026-08-10","doi":"10.18632/aging.206407","publication_type":"Journal Article; Review","evidence_level":"research-record","source_url":"https://pubmed.ncbi.nlm.nih.gov/42579881/","is_open_access":null,"cited_by_count":null,"editorial_summary":"Research record published by Aging, indexed because it matched monitored longevity research terms. Inclusion in this index does not establish that an intervention is effective or safe.","source_updated_at":"2026-09-16T06:17:22.206+00:00","first_seen_at":"2026-09-16T01:17:08.657654+00:00","last_seen_at":"2026-09-16T06:17:22.206+00:00","status":"published","metadata":{"pmid":"42579881","source":"NCBI PubMed E-utilities","mesh_terms":["Metformin","Longevity","Aging","Humans","Hypoglycemic Agents","Animals","Epigenesis, Genetic"]},"integrity_checked_at":"2026-09-16T06:17:16.341+00:00","abstract_text":"Metformin is a biguanide and first line drug for type 2 diabetes (T2D) mellitus that is being recognized as a geroprote…","controlled_terms":["Metformin","Longevity","Aging","Humans","Hypoglycemic Agents","Animals","Epigenesis, Genetic","AMPK","aging","epigenetic modifications","mTOR","metformin"],"relevance_confidence":100,"source_quality_score":95,"freshness_score":100,"publication_state":"published","match_explanation":"Title contains controlled term: metformin.","quality_checked_at":"2026-09-16T06:17:22.341306+00:00","duplicate_cluster_key":"id:10 18632 aging 206407","duplicate_of_id":null,"research_item_topics":[{"topic_slug":"metformin","is_published":true,"match_reasons":["Title contains controlled term: metformin.","Abstract contains controlled term: metformin.","Source terminology contains: metformin.","Title supplies longevity context: aging, longevity."],"matched_fields":["title","abstract","controlled terminology","title context"],"relevance_score":100,"intelligence_topics":{"name":"Metformin","slug":"metformin"}}],"content_sources":{"name":"PubMed","homepage_url":"https://pubmed.ncbi.nlm.nih.gov/"}},"canonical_url":"https://www.immortal.life/research/5572","automation_disclosure":"Generated automatically from cited source metadata. No scientist, clinician, researcher, editor, or human reviewer evaluates this publication before release."}