Cholesterol re-organisation and lipid de-packing by arginine-rich cell penetrating peptides: Role in membrane translocation
Fig 5
CPPs effect on cholesterol-pyrene fluorescence anisotropy.
SM/Chol membranes were incubated at 35°C with R9 in blue or RW9 in red. Control peptide free LUVs are in Black. Means ± SEM of 3 independent experiments. Unpaired t-test was performed for 390, 400, 410 and 420 nm. The stars correspond to the comparison of RW9 and control LUVs; * P<0.05, ** P<0.01.