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Effect of chain length and unsaturation on elasticity of lipid bilayers.

Micropipette pressurization of giant bilayer vesicles was used to measure both elastic bending k(c) and area stretch K(A) moduli of fluid-phase phosphatidylcholine (PC) membranes. Twelve diacyl PCs were chosen: eight with two 18 carbon chains and degrees of unsaturation from one double bond (C18:1/0...

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Bibliographic Details
Main Authors: Rawicz, W, Olbrich, K C, McIntosh, T, Needham, D, Evans, E
Format: Artigo
Language:Inglês
Published: 2000
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC1300937/
https://ncbi.nlm.nih.gov/pubmed/10866959
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