{"id":"W4414522758","doi":"10.1016/j.aquatox.2025.107588","title":"Dietary exposure to hexafluoropropylene oxide dimer acid (HFPO-DA ammonium salt, GenX) alters hepatic sphingomyelin and phosphatidylcholine metabolism in Nile Tilapia (Oreochromis niloticus)","year":2025,"lang":"en","type":"article","venue":"Aquatic Toxicology","topic":"Per- and polyfluoroalkyl substances research","field":"Environmental Science","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"Ontario Tech University","funders":"National Institutes of Health","keywords":"Sphingomyelin; Lipid metabolism; Lysophosphatidylcholine; Antioxidant; Phosphatidylcholine; Nile tilapia; Oxidative stress; Perfluorooctanoic acid; Ceramide; Metabolism","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":[0.00009826334,0.0003237407,0.0002609855,0.0002602681,0.0002378123,0.000256302,0.0001522225,0.0003945736,0.001887053],"category_scores_gemma":[0.0001349146,0.0002053847,0.0002221635,0.0001192663,0.0003800539,0.0002183692,0.0001920017,0.000419851,0.000255074],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006399652,"about_ca_system_score_gemma":0.0004913393,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004064573,"about_ca_topic_score_gemma":0.006797783,"domain_scores_codex":[0.9998879,0.00001462135,0.00000873129,0.00003469514,0.00001527163,0.00003872209],"domain_scores_gemma":[0.999828,0.00001882699,0.00005162688,0.00001480546,0.00002271493,0.00006396493],"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":[0.003324252,0.000115353,0.001083151,0.00002804888,0.00001071965,0.00007317138,0.00005084201,0.00003626636,0.9944441,0.00003873703,0.0000541196,0.0007412939],"study_design_scores_gemma":[0.0001625553,0.005287013,0.03382257,0.000009429074,0.00006397369,0.0001990813,0.0002820442,0.0004996777,0.9581972,0.0001098381,0.001349778,0.00001692113],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.999221,0.00007135595,0.000192659,0.00004989321,0.00001664022,0.00001013364,0.0001820955,0.00002034154,0.0002359002],"genre_scores_gemma":[0.9948192,0.0001310789,0.0003826163,0.0000818386,0.000006349393,0.00004729698,0.0003614482,0.00001120695,0.004158837],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004064573,"threshold_uncertainty_score":0.008081794,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01295634666681802,"score_gpt":0.2733189343054582,"score_spread":0.2603625876386402,"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."}}