{"id":"W4415280032","doi":"10.1016/j.schres.2025.10.008","title":"Activity-dependent modulation of glutamate, glutamine and glutathione in first-episode schizophrenia: A 7T functional MRS study","year":2025,"lang":"en","type":"article","venue":"Schizophrenia Research","topic":"Advanced MRI Techniques and Applications","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Douglas Mental Health University Institute; Dalhousie University; Western University; Lawson Health Research Institute","funders":"Fonds de Recherche du Québec - Santé; Canadian Institutes of Health Research; Canada First Research Excellence Fund; McGill University","keywords":"Oxidative stress; Glutathione; Glutamine; Antioxidant; Oxidative phosphorylation; Modulation (music)","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002435146,0.0002668562,0.0002327729,0.0002323091,0.0002279133,0.0002170494,0.0001602279,0.0004099731,0.001291969],"category_scores_gemma":[0.0002948331,0.0001986373,0.0001593987,0.0001328612,0.0002500096,0.0001736077,0.0001753917,0.000345797,0.0001982673],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002724844,"about_ca_system_score_gemma":0.0002403049,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00305205,"about_ca_topic_score_gemma":0.003968536,"domain_scores_codex":[0.9999616,0.000008070891,0.000002674229,0.000007945105,0.000006507602,0.00001317287],"domain_scores_gemma":[0.9999132,0.00001265759,0.00002906235,0.000009418209,0.00001230521,0.00002331536],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.008784327,0.0008137398,0.05574693,0.0002466217,0.0001835222,0.001917197,0.0007288546,0.0003494236,0.9152241,0.0001677926,0.0002593464,0.01557817],"study_design_scores_gemma":[0.0002122452,0.004355015,0.9414588,0.00001897005,0.0002363642,0.004777143,0.0004914193,0.001376206,0.04593008,0.0002885499,0.0008245601,0.00003068958],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994392,0.0002066973,0.0001562876,0.00002744021,0.000001980592,0.000009913355,0.00004103857,0.000003177028,0.0001142152],"genre_scores_gemma":[0.9990035,0.0002275822,0.0003142917,0.00002253728,0.000005505549,0.00001006174,0.0001273738,0.000003019135,0.0002861421],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00305205,"threshold_uncertainty_score":0.006068587,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04851404571938303,"score_gpt":0.379993353486252,"score_spread":0.331479307766869,"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."}}