{"id":"W7116850535","doi":"10.1002/alz70861_109034","title":"Adenosine‐Linked CEST MRI Signatures of NAD⁺ Biosynthesis Precursors for Neurodegenerative Disease Detection","year":2025,"lang":"en","type":"article","venue":"Alzheimer s & Dementia","topic":"Lanthanide and Transition Metal Complexes","field":"Materials Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; Sunnybrook Health Science Centre","funders":"","keywords":"In vivo; Biomarker; In vitro; Metabolomics; Biosynthesis; Metabolic pathway; 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":[0.0003704591,0.00043008,0.0001908126,0.0004209153,0.0001410892,0.0002738906,0.0003393903,0.0005801509,0.001216153],"category_scores_gemma":[0.000328167,0.0002634251,0.0001954835,0.000256728,0.0002085474,0.0002622163,0.0001839899,0.0003835833,0.0003804512],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002509871,"about_ca_system_score_gemma":0.0001802092,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004485402,"about_ca_topic_score_gemma":0.0008980104,"domain_scores_codex":[0.9999355,0.00002086008,0.000003301104,0.00001372331,0.00001818,0.000008357365],"domain_scores_gemma":[0.999838,0.00004783956,0.00003671052,0.0000112918,0.00004815095,0.00001797985],"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":[0.0001136252,0.000007252959,0.0003898973,0.0001002563,0.000008968235,0.00009070052,0.0000202386,0.0001644442,0.9963995,0.0001223672,0.0001146551,0.002467999],"study_design_scores_gemma":[0.00001480989,0.0002031297,0.004380086,0.00002714863,0.00006041251,0.0008646041,0.00003736638,0.008531648,0.9832665,0.0002151458,0.002384774,0.00001459319],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8723477,0.01023831,0.1100486,0.0004703331,0.00007272087,0.0001061325,0.0007471335,0.0004825055,0.005486635],"genre_scores_gemma":[0.9202958,0.005034261,0.07050452,0.0001874769,0.00004372073,0.000129235,0.0006720322,0.00007350712,0.003059351],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001216153,"threshold_uncertainty_score":0.004068434,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02125705323921901,"score_gpt":0.2633655630535747,"score_spread":0.2421085098143557,"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."}}