{"id":"W4413904079","doi":"10.1016/j.phytochem.2025.114659","title":"Vernomigeodiins A–D, highly oxygenated stigmastane-type steroids isolated from Vernoniastrum migeodii with anti-herpes simplex virus activity","year":2025,"lang":"en","type":"article","venue":"Phytochemistry","topic":"Natural product bioactivities and synthesis","field":"Biochemistry, Genetics and Molecular Biology","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Nutrasource","funders":"Nemzeti Kutatási, Fejlesztési és Innovaciós Alap; Innovációs és Technológiai Minisztérium; Emberi Eroforrások Minisztériuma","keywords":"Herpes simplex virus; Anti virus; Chemistry; Virology; Stereochemistry; Virus; Biology","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.00008668063,0.0004619893,0.0004185546,0.00004518219,0.0002104814,0.00008865674,0.0004294065,0.000375855,0.0001007723],"category_scores_gemma":[0.00007557381,0.000415354,0.000131798,0.0002987488,0.0001955992,0.0000191686,0.0002313709,0.0002678512,0.00001457987],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007143647,"about_ca_system_score_gemma":0.0002476668,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000385525,"about_ca_topic_score_gemma":0.00008672079,"domain_scores_codex":[0.9979955,0.00006115056,0.0002632241,0.0009216957,0.0002268015,0.000531626],"domain_scores_gemma":[0.9986147,0.00004603927,0.0001643429,0.0008745834,0.0001680971,0.0001322565],"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":[0.001637998,0.0001877005,0.001189392,0.0000577726,0.000439807,0.00001362719,0.00001970106,0.00003503834,0.981609,0.000002355765,0.003996457,0.01081119],"study_design_scores_gemma":[0.000941617,0.0001582259,0.005157347,0.00006308801,0.00008695146,0.000005335276,0.00006724116,0.0001385129,0.9514094,0.00003165603,0.04146677,0.0004738724],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9957567,0.001007963,0.0004002146,0.0003927814,0.0003183898,0.0002455816,0.0003839011,0.00007753913,0.00141687],"genre_scores_gemma":[0.996186,0.0001743539,0.0002922526,0.0002108104,0.0004337885,0.00001874696,0.0003953445,0.00004625146,0.002242498],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03747031,"threshold_uncertainty_score":0.9998298,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006112771764713963,"score_gpt":0.2264697402789501,"score_spread":0.2203569685142361,"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."}}