{"id":"W1982313038","doi":"10.1016/s0006-3495(00)76397-1","title":"Surface Charge Markedly Attenuates the Nonlamellar Phase-Forming Propensities of Lipid Bilayer Membranes: Calorimetric and 31P-Nuclear Magnetic Resonance Studies of Mixtures of Cationic, Anionic, and Zwitterionic Lipids","year":2000,"lang":"en","type":"article","venue":"Biophysical Journal","topic":"Lipid Membrane Structure and Behavior","field":"Biochemistry, Genetics and Molecular Biology","cited_by":116,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"","keywords":"Lamellar structure; Chemistry; Hexagonal phase; Cationic polymerization; Bilayer; Lamellar phase; Phosphatidylethanolamine; Differential scanning calorimetry; Lipid bilayer phase behavior; Phosphatidylglycerol; Phase (matter); Crystallography; Lipid bilayer; Membrane; Phosphatidylcholine; Phospholipid; Organic chemistry; Thermodynamics; Biochemistry","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":[0.0002061112,0.0001714153,0.0003570519,0.00004302211,0.0001309914,0.00002111654,0.0001600024,0.00008552162,0.00003964698],"category_scores_gemma":[0.00004437092,0.0001071575,0.00009639416,0.0001595385,0.0003890324,0.00001593197,0.00007169115,0.0001359476,8.844782e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000009677513,"about_ca_system_score_gemma":0.00005242846,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002225451,"about_ca_topic_score_gemma":0.00000228106,"domain_scores_codex":[0.9989314,0.00009143099,0.0003921233,0.0002017522,0.0001999666,0.0001833281],"domain_scores_gemma":[0.9992861,0.00004705243,0.0002096837,0.000203057,0.0001964435,0.00005762013],"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":[0.0002629437,0.0000898213,0.0003285568,0.0001454798,0.00005772023,0.000001390232,0.0003299945,0.000002585797,0.9878482,0.00001355149,0.000105529,0.01081427],"study_design_scores_gemma":[0.001009819,0.0009612786,0.003372601,0.00009630257,0.0001233887,0.0001088148,0.0002320032,0.00004608587,0.989979,0.00000733687,0.003913111,0.0001503189],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9932743,0.006185149,0.0000010102,0.0002128761,0.00009412065,0.0001584773,0.00002708652,0.000002792169,0.00004418501],"genre_scores_gemma":[0.9897822,0.009409366,0.000127685,0.00004807089,0.0003249138,0.000001765184,0.000004154214,0.00001689629,0.0002849157],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01066395,"threshold_uncertainty_score":0.4369755,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01449397791206618,"score_gpt":0.2641333287248383,"score_spread":0.2496393508127721,"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."}}