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dc.contributor.authorReviakine, Ilya-
dc.contributor.authorGallego, Marta-
dc.contributor.authorJohannsmann, Diethelm-
dc.contributor.authorTellechea, Edurne-
dc.identifierdoi: 10.1063/1.3687351-
dc.identifierissn: 0021-9606-
dc.identifiere-issn: 1089-7690-
dc.identifier.citationJournal of Chemical Physics 136(8): 084702 (2012)-
dc.description.abstractDeformation of surface-adsorbed liposomes is an important parameter that governs the kinetics of their transformations, but one that is very difficult to measure in the case of nm-size liposomes. We investigate the deformation of dimyristoyl phosphatidyl choline liposomes by quartz crystal microbalance (QCM) as a function of temperature and show that it follows the dependence of this lipids bending modulus on temperature, as expected from theoretical considerations. To corroborate our approach, we model QCM response from adsorbed liposomes by explicitly considering their shape and mechanical properties. © 2012 American Institute of Physics.-
dc.description.sponsorshipWe would like to acknowledge the funding from the Department of Industry of the Basque Government (Program ETORTEK) and from the Spanish Ministry of Science and Innovation (MICINN, ref. CTQ2009-11245) to I.R. and thank David Gil Carton from the CIC bioGUNE Electron Microscopy facility (Derio, Spain) for assistance with the use of their CryoTEM equipment.-
dc.publisherAmerican Institute of Physics-
dc.titleAdsorbed liposome deformation studied with quartz crystal microbalance-
dc.description.versionPeer Reviewed-
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