{"id":"W2143638937","doi":"10.1126/science.1079318","title":"Comment on \"Failure of Bone Marrow Cells to Transdifferentiate into Neural Cells in Vivo\"","year":2003,"lang":"en","type":"letter","venue":"Science","topic":"Mesenchymal stem cell research","field":"Medicine","cited_by":62,"is_retracted":false,"has_abstract":true,"ca_institutions":"Lunenfeld-Tanenbaum Research Institute; Mount Sinai Hospital","funders":"","keywords":"Bone marrow; In vivo; Cell biology; Biology; Bone healing; Chemistry; Immunology; Anatomy; Genetics","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":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001150296,0.00035099,0.0007356177,0.001005575,0.00008746935,0.00005326426,0.0007136089,0.0003092201,0.001098474],"category_scores_gemma":[0.00008047491,0.000284897,0.0001440655,0.00148112,0.0005478192,0.00006937664,0.0001347381,0.00161838,0.0001777819],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003745548,"about_ca_system_score_gemma":0.0003527796,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002221508,"about_ca_topic_score_gemma":0.00006745716,"domain_scores_codex":[0.9949194,0.0001846927,0.0005637619,0.0008969639,0.002445165,0.0009900272],"domain_scores_gemma":[0.9982845,0.0001603427,0.0001286004,0.0008994406,0.0001776806,0.0003494736],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00004992001,0.00009822568,0.0001293052,0.0004802606,0.000006196419,0.0003587182,0.0003755193,0.00001560443,0.4477388,0.00000506218,0.5504041,0.0003382875],"study_design_scores_gemma":[0.0006649047,0.0007179225,0.000219632,0.0005288285,0.00002311086,0.00001028463,0.00004570531,0.0001301053,0.5641121,0.00003188564,0.4332426,0.0002729416],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.1687969,0.00009799157,0.00004702699,0.8249041,0.0009049984,0.001874486,0.00004352293,0.00002382651,0.003307058],"genre_scores_gemma":[0.1671896,0.00005304594,0.001815821,0.8187743,0.0004120322,0.00008353447,0.00001861243,0.0000838547,0.0115692],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.1171616,"threshold_uncertainty_score":0.9999603,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02632188878227146,"score_gpt":0.2977603105815387,"score_spread":0.2714384217992672,"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."}}