FIGURE 3.
Effect of unsaturation on temperature dependence of membrane fluidity. Membrane fluidity curves were measured by DPH fluorescence polarization in a temperature range from 16 to 48 °C on synthetic liposomes with POPC and POPC with 60% (w/w) DOPE or POPE (A) and synthetic liposomes with DOPC and DOPC with 60% (w/w) DOPE or POPE (B). Error bars indicate S.D. (n = 3).