Table 2.

Experimental Values of Young’s Modulus Obtained from the Nanomechanical Measurements of Single-Component Lipid Bilayers

	Bilayer thickness	Young’s modulus
h (nm)	E (MPa)
ld DOPC	4.6 ± 0.2	31 ± 15
ld DOPC + atorvastatin	4.9 ± 0.2	36 ± 12
ld DOPC + TX-100	4.5 ± 0.2	42 ± 7
so DPPC	5.1 ± 0.2	50 ± 7
so DPPC + atorvastatin	5.9 ± 0.3	71 ± 15
so DPPC + TX-100	5.5 ± 0.3	91 ± 38

Data are averaged from at least three different samples for each composition.