title: Linear relationship between valinomycin-created membrane polarization in egg-lecithin vesicles and fluorescence change by merocyanine 540 [proceedings].
mesh_terms: D002784:Cholesterol; D008564:Membrane Potentials; D008567:Membranes, Artificial; D008954:Models, Biological; D010539:Permeability; D010713:Phosphatidylcholines; D011188:Potassium; D014634:Valinomycin
chemical_list: D008567:Membranes, Artificial; D010713:Phosphatidylcholines; D014634:Valinomycin; D002784:Cholesterol; D011188:Potassium