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Updated: Aug 12, 2026

Atomic Force Microscopy Imaging and Force Spectroscopy of Supported Lipid Bilayers
Published on: July 22, 2015
Components of the lateral pressure in lipid bilayers deduced from HII phase dimensions
1Max-Planck-Institut für biophysikalische Chemie, Göttingen, Germany.
Abstract:
The components of the effective internal lateral pressure arising from the lipid headgroups and the lipid chains in bilayer membranes are deduced from the conditions for interfacial equilibrium and the spontaneous bending moments within the component monolayers. The latter are obtained from the intrinsic curvature that is deduced from X-ray diffraction measurements on the corresponding inverted hexagonal (HII) lipid phases.
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