title: Relations between lipid composition and permeability of membranes.
mesh_terms: D000128:Acholeplasma laidlawii / Q000737:chemistry / Q000378:metabolism; D002462:Cell Membrane / Q000737:chemistry / Q000187:drug effects / Q000378:metabolism*; D002463:Cell Membrane Permeability / Q000187:drug effects; D050356:Lipid Metabolism; D008055:Lipids / Q000032:analysis; D011188:Potassium / Q000378:metabolism; D012413:Rubidium / Q000378:metabolism; D012964:Sodium / Q000378:metabolism; D014634:Valinomycin / Q000494:pharmacology
chemical_list: D008055:Lipids; D014634:Valinomycin; D012964:Sodium; D012413:Rubidium; D011188:Potassium