[Fluctuation in the electric conductivity of lipid bilayers after one-sided application of polyene antibiotics].
It is shown that the fluctuation spectrum of the lipid bilayer conductance induced by one-sided application of polyene antibiotics has a profound l/f component with a magnitude being proportional to the single-channel conductance. The observed component is thought to be caused by the channel mobility increasing at one-sided polyene application in a comparison with two-sided application where a Lorentzian spectrum of fluctuations was found earlier.
D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D004553:Electric Conductivity; D007473:Ion Channels / Q000187:drug effects*; D008051:Lipid Bilayers; D011090:Polyenes / Q000494:pharmacology
D000900:Anti-Bacterial Agents; D007473:Ion Channels; D008051:Lipid Bilayers; D011090:Polyenes
Fluktuatsiia élektroprovodnosti lipidnykh bisloev pri odnostoronnem deĭstvii polienovykh antibiotikov.