{"id":"W2072373441","doi":"10.1038/npp.2009.198","title":"Dopaminergic Signaling Mediates the Motivational Response Underlying the Opponent Process to Chronic but Not Acute Nicotine","year":2009,"lang":"en","type":"article","venue":"Neuropsychopharmacology","topic":"Neurotransmitter Receptor Influence on Behavior","field":"Neuroscience","cited_by":43,"is_retracted":false,"has_abstract":false,"ca_institutions":"Centre for Addiction and Mental Health; University of Toronto","funders":"Canadian Institutes of Health Research","keywords":"Nicotine; Dopaminergic; Neuroscience; Psychology; Medicine; Dopamine","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":[0.0001833244,0.0004298073,0.0005181239,0.0001617237,0.0003302034,0.0005427392,0.0003938706,0.0004745255,0.004420124],"category_scores_gemma":[0.0004022083,0.0002860574,0.0003132035,0.00006962341,0.0008683251,0.0005259808,0.0004007203,0.001790209,0.0003081053],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006368185,"about_ca_system_score_gemma":0.0006834115,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002779123,"about_ca_topic_score_gemma":0.007296303,"domain_scores_codex":[0.9998635,0.00002016026,0.000005532794,0.00002628438,0.00003338873,0.00005115361],"domain_scores_gemma":[0.9997435,0.00005243011,0.00004777992,0.00003143652,0.00001604226,0.0001087226],"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":[0.002370448,0.0002880281,0.0008810419,0.00004233421,0.00001915018,0.00006137368,0.00004800175,0.00006205096,0.9917533,0.001113978,0.00008257377,0.003277604],"study_design_scores_gemma":[0.0007881816,0.007333725,0.2094445,0.00006681761,0.0001606262,0.0009136111,0.0004918153,0.009405443,0.7649887,0.003706688,0.002610531,0.00008936341],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.997598,0.0001566236,0.0005436857,0.0001382502,0.00002430241,0.0000222037,0.00008502736,0.00001439314,0.00141759],"genre_scores_gemma":[0.9968619,0.0002110576,0.0005551521,0.00005323059,0.00001199029,0.00002718581,0.00008722588,0.00001660109,0.002175597],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004420124,"threshold_uncertainty_score":0.01478684,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05456034984588753,"score_gpt":0.3656475112764159,"score_spread":0.3110871614305283,"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."}}