Effect of SP-C on surface potential distribution in pulmonary surfactant: Atomic force microscopy and Kelvin probe force microscopy study
Keywords: 87.14.Cc; 87.15.kt; 87.16.dt; 87.15.Pc; 68.37.PsDPPC, 1,2-dipalmitoyl-sn-glycero-3-phosphocholine; eggPG, l-a-phosphatidylglycerol; SP-C, surfactant protein C; BLES, bovine lipid extract surfactant; AFM, atomic force microscopy; KPFM, Kelvin probe force m