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. 2012 Jul 18;103(2):247–254. doi: 10.1016/j.bpj.2012.06.017

Figure 5.

Figure 5

(A) Increase in miscibility transition surface pressures of (i) (POPC + PazePC)/bSM/Chol, (ii) (DMPC + PazePC)/bSM/Chol, and (iii) (DTPC + PazePC)/bSM/Chol monolayers (1.5/1.5/1 molar ratio) as a function of PazePC content within the glycerophospholipid fraction at 25°C. (B) BAM images recorded in the vicinity of the critical surface pressure (∼39 mN/m) within the DMPC/PazePC/bSM/Chol (34.5/3.0/37.5/25 molar ratio) mixture isotherm. Images i, ii, and iii are placed in order of appearance upon monolayer compression. The bar represents 50 μm.