{"id":"W3216946222","doi":"10.1523/jneurosci.1483-21.2021","title":"Microglial Correlates of Late Life Physical Activity: Relationship with Synaptic and Cognitive Aging in Older Adults","year":2021,"lang":"en","type":"article","venue":"Journal of Neuroscience","topic":"Neuroinflammation and Neurodegeneration Mechanisms","field":"Neuroscience","cited_by":44,"is_retracted":false,"has_abstract":true,"ca_institutions":"BC Mental Health & Substance Use Services; University of British Columbia","funders":"National Institute on Aging; National Institutes of Health; Alzheimer's Association","keywords":"Microglia; Ventromedial prefrontal cortex; Dementia; Cognition; Cognitive decline; Physical activity; Effects of sleep deprivation on cognitive performance; Actigraphy; Disease","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":[0.0001941117,0.000245308,0.0001737806,0.0003839555,0.000210785,0.0002769573,0.0001811465,0.0003059139,0.0006809093],"category_scores_gemma":[0.0005930959,0.0001314217,0.0001579624,0.0003337398,0.000146858,0.0001590167,0.0002947522,0.0002908666,0.0001459339],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000124636,"about_ca_system_score_gemma":0.00007723606,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00252763,"about_ca_topic_score_gemma":0.005806542,"domain_scores_codex":[0.9999204,0.00002102679,0.00000828964,0.00001976875,0.00001226712,0.00001825974],"domain_scores_gemma":[0.9997128,0.0000226025,0.0001523322,0.00001903292,0.00003315253,0.00006012659],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002506897,0.000064368,0.9965901,0.00001187053,0.00004018593,0.00007006105,0.00007209741,0.00002078274,0.0007921387,0.000008298167,0.00003470341,0.002044639],"study_design_scores_gemma":[0.000001632298,0.00006567789,0.9997137,0.000001529893,0.000007030345,0.00007677315,0.00003594763,0.00003474336,0.00002777174,0.000009649953,0.00002477057,6.225188e-7],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990658,0.0005154593,0.00004395886,0.00002722625,0.000002311139,0.000003897153,0.0001174448,0.000001638509,0.0002223396],"genre_scores_gemma":[0.999513,0.000146792,0.00005454381,0.00001249108,0.000006760343,0.000004245955,0.0001213897,4.144867e-7,0.0001402363],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00252763,"threshold_uncertainty_score":0.005025864,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02977965928716828,"score_gpt":0.2721525993195408,"score_spread":0.2423729400323725,"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."}}