{"id":"W2105838577","doi":"10.1128/aac.00834-10","title":"Colistin Resistance in <i>Acinetobacter baumannii</i> Is Mediated by Complete Loss of Lipopolysaccharide Production","year":2010,"lang":"en","type":"article","venue":"Antimicrobial Agents and Chemotherapy","topic":"Antibiotic Resistance in Bacteria","field":"Biochemistry, Genetics and Molecular Biology","cited_by":792,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institute for Biological Sciences","funders":"National Health and Medical Research Council; Medical Research Council; Sungkyunkwan University","keywords":"Colistin; Acinetobacter baumannii; Polymyxin; Lipid A; Microbiology; Lipopolysaccharide; Bacteria; Antibiotics; Polymyxin B; Biology; Efflux; Gram-negative bacteria; Multiple drug resistance; Pseudomonas aeruginosa; Gene; Escherichia coli; Immunology; Genetics","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":[],"consensus_categories":[],"category_scores_codex":[0.0001187524,0.000175192,0.0002217613,0.00003480222,0.00004670757,0.00002239772,0.0001600862,0.0001585143,0.00007675737],"category_scores_gemma":[0.00002404321,0.0001685468,0.00004621604,0.00007644592,0.0002224516,0.000009234502,0.00003515001,0.0001189011,0.000003286523],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000006060671,"about_ca_system_score_gemma":0.00002490286,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00006675535,"about_ca_topic_score_gemma":0.0003642478,"domain_scores_codex":[0.9989693,0.00002408403,0.0003033722,0.0003945157,0.00008821638,0.0002204707],"domain_scores_gemma":[0.9994324,0.000006547701,0.0001562207,0.0002904402,0.00006632146,0.00004809667],"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":[0.0002248573,0.00009020327,0.1030466,0.00003637139,0.000023942,0.00000120584,0.00008470183,1.013787e-7,0.8347435,0.00001122706,0.06161106,0.0001262321],"study_design_scores_gemma":[0.001033028,0.00004606565,0.1028377,0.00005027544,0.000007809099,0.000006653913,0.0000142402,0.000002649328,0.7387032,0.00002439099,0.1570372,0.0002368457],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9975926,0.0000386686,0.00003350287,0.001585257,0.0002241326,0.0002064801,0.0001351113,0.000007584675,0.0001766736],"genre_scores_gemma":[0.9946089,0.0008138846,0.0006485753,0.002530135,0.0001338747,0.000002548336,0.0001496354,0.00002829034,0.001084117],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0960403,"threshold_uncertainty_score":0.687314,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007287593472446576,"score_gpt":0.2346555694797309,"score_spread":0.2273679760072843,"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."}}