{"id":"W6996719666","doi":"","title":"Spermatogonial stem cells show an age-dependent and age-independent difference in commitment to self-renewal and differentiation","year":2008,"lang":"en","type":"dissertation","venue":"eScholarship@McGill (McGill)","topic":"Sperm and Testicular Function","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Fonds de Recherche du Québec - Santé; Canadian Institutes of Health Research; Stem Cell Network","keywords":"Glial cell line-derived neurotrophic factor; Transplantation; Population; Stem cell; Neurotrophic factors; Cell sorting; Receptor","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001604808,0.0002017767,0.0002041383,0.0003307986,0.0001013884,0.0002820072,0.0001354548,0.0002126701,0.001434979],"category_scores_gemma":[0.0001750846,0.0001530957,0.0001976494,0.0002517581,0.0001458711,0.0001891782,0.0002660671,0.0003452866,0.0004694121],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001029102,"about_ca_system_score_gemma":0.0001303365,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001430735,"about_ca_topic_score_gemma":0.0002749859,"domain_scores_codex":[0.9998841,0.00001072945,0.00001409892,0.00002641363,0.00004565555,0.00001905657],"domain_scores_gemma":[0.9998195,0.0000292919,0.00006144593,0.00001861626,0.00002984036,0.00004136852],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00008379219,0.00002338344,0.002643179,0.00005432666,0.000005389913,0.00006585386,0.00005245593,0.00002194282,0.9919949,0.0001088206,0.00003682206,0.004909173],"study_design_scores_gemma":[0.0000425431,0.002394519,0.2541382,0.00003956255,0.00005928918,0.001774897,0.0001683604,0.0003653897,0.7294142,0.000302402,0.01128239,0.00001832263],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9873233,0.0075887,0.002354146,0.00006694402,0.00003884456,0.00004949162,0.0004432831,0.00008101974,0.002054128],"genre_scores_gemma":[0.9858202,0.00514653,0.002640533,0.00008714063,0.00003582798,0.00008878715,0.0009296827,0.00002182573,0.005229488],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001434979,"threshold_uncertainty_score":0.004800498,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01894943017300441,"score_gpt":0.2425921781325897,"score_spread":0.2236427479595853,"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."}}