{"id":"W4407868326","doi":"10.1101/2025.02.22.639627","title":"Perinatal environmental enrichment affects murine neonates’ brain structure before their active engagement with environment","year":2025,"lang":"en","type":"preprint","venue":"bioRxiv (Cold Spring Harbor Laboratory)","topic":"Infant Development and Preterm Care","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University; Douglas Mental Health University Institute; Hospital for Sick Children","funders":"","keywords":"Environmental enrichment; Psychology; Developmental psychology; Neuroscience","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002038821,0.0003926355,0.0002971429,0.0005151871,0.0001679439,0.0003292713,0.0003437275,0.0003421525,0.001581095],"category_scores_gemma":[0.0001719289,0.0003177086,0.0002879795,0.000148808,0.0004402471,0.0002731771,0.0004674441,0.0009359907,0.0002731435],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003197521,"about_ca_system_score_gemma":0.0002315009,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006933797,"about_ca_topic_score_gemma":0.001722922,"domain_scores_codex":[0.9997758,0.00002748586,0.00001645776,0.0000686503,0.00005537368,0.00005612952],"domain_scores_gemma":[0.9996922,0.00003429069,0.0001302758,0.00002416596,0.00003282401,0.00008635284],"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":[0.0002383726,0.00003990153,0.001044093,0.00004542138,0.000008797932,0.0001305108,0.00004756689,0.00004914975,0.9964561,0.00008578689,0.00005826972,0.00179592],"study_design_scores_gemma":[0.0000368001,0.001274816,0.118561,0.00006788706,0.00006703041,0.0007499603,0.0003048662,0.0006116184,0.8750622,0.0001835869,0.003057312,0.00002280475],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.99299,0.001897379,0.003100254,0.0001213776,0.00003587591,0.00001814256,0.0006529341,0.0001231492,0.001060878],"genre_scores_gemma":[0.9846283,0.001744136,0.007180651,0.0001976067,0.00001573481,0.0001840073,0.0009388016,0.0001369689,0.004973887],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001581095,"threshold_uncertainty_score":0.005289316,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005666142229074052,"score_gpt":0.1964122496184636,"score_spread":0.1907461073893895,"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."}}