{"id":"W4386263679","doi":"10.7150/thno.87663","title":"Lys-urea-Aad, Lys-urea-Cmc and Lys-urea-Cms as potential pharmacophores for the design of PSMA-targeted radioligands to reduce off-target uptake in kidneys and salivary glands","year":2023,"lang":"en","type":"article","venue":"Theranostics","topic":"Radiopharmaceutical Chemistry and Applications","field":"Medicine","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Canadian Institutes of Health Research; BC Cancer Foundation; Leading Edge Endowment Fund; Prostate Cancer Foundation","keywords":"Urea; LNCaP; Biodistribution; Chemistry; Pharmacophore; Radioligand; Lysine; Biochemistry; Pharmacology; Amino acid; In vitro; Prostate cancer; Internal medicine; Medicine; Cancer","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":[0.0001828824,0.0002418595,0.0002374115,0.00007587871,0.00009921884,0.0001616665,0.0001593791,0.0003600274,0.0007779889],"category_scores_gemma":[0.0002311897,0.00006963151,0.0001446933,0.00007122457,0.0001334912,0.0002271796,0.0001165534,0.0003455408,0.0002575024],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001719208,"about_ca_system_score_gemma":0.0001745009,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003832255,"about_ca_topic_score_gemma":0.0005200085,"domain_scores_codex":[0.9999274,0.00001770678,0.000006122855,0.00001694941,0.00001610426,0.00001574727],"domain_scores_gemma":[0.9999286,0.00001768218,0.0000221746,0.000004420604,0.00001376282,0.00001346197],"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":[0.0001026182,0.00001552179,0.00005563626,0.00005526608,0.000004397094,0.00002964532,0.000006169932,0.0002522407,0.9967108,0.0001518168,0.00007236923,0.002543497],"study_design_scores_gemma":[0.00001370189,0.0002327615,0.0004071938,0.000004751427,0.00001003497,0.0001405487,0.000007339942,0.001357558,0.9946683,0.0000478697,0.003100788,0.000009],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9419028,0.008851108,0.04433968,0.0004020222,0.0001358577,0.0002144103,0.0004040836,0.0002108636,0.003539204],"genre_scores_gemma":[0.9732035,0.002122749,0.0223027,0.0002579397,0.0000204093,0.0001075778,0.0001966195,0.00002629126,0.001762235],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0007779889,"threshold_uncertainty_score":0.002602637,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03715999942646898,"score_gpt":0.3449636663313047,"score_spread":0.3078036669048357,"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."}}