{"id":"W1500593540","doi":"10.1016/j.cmet.2015.05.009","title":"GDF11 and the Mythical Fountain of Youth","year":2015,"lang":"en","type":"letter","venue":"Cell Metabolism","topic":"Muscle Physiology and Disorders","field":"Biochemistry, Genetics and Molecular Biology","cited_by":53,"is_retracted":false,"has_abstract":false,"ca_institutions":"Ottawa Hospital; University of Ottawa","funders":"National Institute of Arthritis and Musculoskeletal and Skin Diseases","keywords":"Myogenesis; Skeletal muscle; Regeneration (biology); Stem cell; Myocyte; Biology; Medicine; Gerontology; Cell biology; Bioinformatics; Endocrinology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003047078,0.0002071779,0.0003704921,0.00002830481,0.00004425433,0.000009400533,0.0002681049,0.0008018606,0.00001658149],"category_scores_gemma":[0.0000841919,0.0001356462,0.0001400331,0.00003762317,0.0005942113,0.000001186316,0.0001699836,0.0005608465,0.000007207961],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000001683124,"about_ca_system_score_gemma":0.00008650743,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004673082,"about_ca_topic_score_gemma":0.000002332005,"domain_scores_codex":[0.9988736,0.0002698177,0.0001986012,0.0003167892,0.0001319213,0.0002092578],"domain_scores_gemma":[0.9992353,0.00003271608,0.000144587,0.0004671315,0.00008198522,0.00003828066],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0003840475,0.00002833118,0.00002499893,0.0001136323,0.0001315306,0.000004352774,0.0003708198,0.000003353261,0.008910448,0.0003150613,0.9892588,0.0004546874],"study_design_scores_gemma":[0.001753541,0.00004755594,0.0001154361,0.000006168201,0.0002004272,0.000003302313,0.000134656,0.000004041563,0.00372182,0.002073775,0.9917284,0.0002108406],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"empirical","genre_gemma":"commentary","genre_scores_codex":[0.4455781,0.1525413,0.0005425019,0.331992,0.003594989,0.001882144,0.0006460013,0.00004993612,0.06317309],"genre_scores_gemma":[0.4401103,0.002325786,0.0001745237,0.5460846,0.005417302,0.00005190675,0.001443738,0.00008399698,0.004307895],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.2140926,"threshold_uncertainty_score":0.6184683,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01200288883058613,"score_gpt":0.2204890560969266,"score_spread":0.2084861672663404,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}