{"id":"W2016426161","doi":"10.1093/eurjhf/hfs192","title":"Hyperpolarized 13C Magnetic Resonance Reveals Early- and Late-Onset Changes to <i>in vivo</i> Pyruvate Metabolism in the Failing Heart","year":2012,"lang":"en","type":"article","venue":"European Journal of Heart Failure","topic":"Advanced NMR Techniques and Applications","field":"Chemistry","cited_by":162,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Michael's Hospital; University of Alberta; General Electric (Canada); University of Toronto; Sunnybrook Health Science Centre","funders":"Canadian Institutes of Health Research; British Heart Foundation","keywords":"Heart failure; Medicine; In vivo; Nuclear magnetic resonance; Magnetic resonance imaging; Internal medicine; Biology; Physics; Radiology; Genetics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.00126996,0.0001653525,0.0002979144,0.0001039562,0.00008702487,0.00005180945,0.0002656122,0.00003985382,0.00007886239],"category_scores_gemma":[0.00008325403,0.000124516,0.0000608296,0.000260336,0.00004774161,0.0001763189,0.00007522085,0.0005358421,0.00001565449],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000185348,"about_ca_system_score_gemma":0.00001034189,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001470924,"about_ca_topic_score_gemma":0.00002021923,"domain_scores_codex":[0.9986297,0.000213513,0.0004206487,0.0001639503,0.0002065985,0.0003655991],"domain_scores_gemma":[0.99928,0.0001117409,0.0001230574,0.0002912871,0.00004936588,0.000144575],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001215378,0.0001460613,0.03931919,0.00004853798,0.000007484467,0.0000643349,0.002919102,0.0000189769,0.9348587,0.0001634215,0.0187071,0.003625486],"study_design_scores_gemma":[0.0005475981,0.00006011929,0.04556412,0.0002225896,0.00001491415,0.0002198832,0.0002918613,0.000005975461,0.0121708,0.0001144944,0.9406111,0.0001765239],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9795792,0.005516834,0.00005933223,0.01423251,0.00002122575,0.0001472312,0.00001967733,0.00002227711,0.0004017258],"genre_scores_gemma":[0.9719283,0.0002112702,0.02554105,0.001665642,0.0002840456,0.00001036708,9.076508e-7,0.00003754242,0.0003208926],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9226879,"threshold_uncertainty_score":0.5077613,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01328830649218389,"score_gpt":0.2515200589361624,"score_spread":0.2382317524439785,"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."}}