{"id":"W4412932442","doi":"10.2139/ssrn.5357083","title":"Perineuronal Nets in the Hamster Suprachiasmatic Nucleus","year":2025,"lang":"en","type":"preprint","venue":"SSRN Electronic Journal","topic":"Proteoglycans and glycosaminoglycans research","field":"Biochemistry, Genetics and Molecular Biology","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Calgary","funders":"","keywords":"Suprachiasmatic nucleus; Hamster; Neuroscience; Nucleus; Perineuronal net; Circadian rhythm; Biology; Central nervous system; Endocrinology","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":[0.00009920021,0.0001489715,0.000252098,0.0003571531,0.0002254884,0.0002626923,0.0001497566,0.0002170068,0.001029398],"category_scores_gemma":[0.0001046738,0.0001710469,0.0001216206,0.0001750706,0.000268886,0.0002737305,0.0003269191,0.0002916802,0.0003851],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004059358,"about_ca_system_score_gemma":0.000417799,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003658463,"about_ca_topic_score_gemma":0.004191182,"domain_scores_codex":[0.999939,0.000007924433,0.000003342456,0.00001551532,0.00001978098,0.00001450416],"domain_scores_gemma":[0.9998298,0.00002053622,0.00004291544,0.0000143634,0.00002168507,0.00007075385],"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":[0.0004745988,0.00001708404,0.00162746,0.0001301954,0.00002202187,0.0001979877,0.00005882117,0.0001380622,0.9929431,0.0006754266,0.00008692169,0.003628311],"study_design_scores_gemma":[0.0001146748,0.002137629,0.2870173,0.00006491484,0.0001349583,0.001173453,0.0004611924,0.002625595,0.7004005,0.001091039,0.004751446,0.00002739082],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9918982,0.002586776,0.0009376751,0.0000503608,0.00004292271,0.00001457237,0.0002318272,0.00003899881,0.004198581],"genre_scores_gemma":[0.987523,0.001240058,0.0009035539,0.0000342538,0.00001971871,0.00001785466,0.0002773554,0.000010632,0.009973465],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003658463,"threshold_uncertainty_score":0.00727433,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01121590235886552,"score_gpt":0.2854178444444672,"score_spread":0.2742019420856016,"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."}}