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Confined bilayers passively regulate shape and stress
dc.contributor.author | Staykova, M. |
dc.contributor.author | Arroyo Balaguer, Marino |
dc.contributor.author | Rahimi Lenji, Mohammad |
dc.contributor.author | Stone, H.A. |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Civil i Ambiental |
dc.date.accessioned | 2018-04-25T09:39:34Z |
dc.date.available | 2018-04-25T09:39:34Z |
dc.date.issued | 2013-01 |
dc.identifier.citation | Staykova, M., Arroyo, M., Rahimi, M., Stone, H. Confined bilayers passively regulate shape and stress. "Physical review letters", Gener 2013, vol. 110, núm. 2, p. 1-5. |
dc.identifier.issn | 0031-9007 |
dc.identifier.uri | http://hdl.handle.net/2117/116659 |
dc.description.abstract | Lipid membranes are commonly confined to adjacent subcellular structures or to artificial substrates and particles. We develop an experimental and theoretical framework to investigate the mechanics of confined membranes, including the influence of adhesion, strain, and osmotic pressure. We find that supported lipid bilayers respond to stress by nucleating and evolving spherical and tubular protrusions. In cells, such transformations are generally attributed to proteins. Our results offer insights into the mechanics of cell membranes and can further extend the applications of supported bilayers. |
dc.format.extent | 5 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Matemàtiques i estadística::Matemàtica aplicada a les ciències |
dc.subject | Àrees temàtiques de la UPC::Matemàtiques i estadística::Investigació operativa::Programació matemàtica |
dc.subject.lcsh | Biology |
dc.subject.lcsh | Operations research |
dc.title | Confined bilayers passively regulate shape and stress |
dc.type | Article |
dc.subject.lemac | Biologia |
dc.subject.lemac | Investigació operativa |
dc.contributor.group | Universitat Politècnica de Catalunya. LACÀN - Mètodes Numèrics en Ciències Aplicades i Enginyeria |
dc.identifier.doi | 10.1103/PhysRevLett.110.028101 |
dc.description.peerreviewed | Peer Reviewed |
dc.subject.ams | Classificació AMS::92 Biology and other natural sciences::92C Physiological, cellular and medical topics |
dc.subject.ams | Classificació AMS::90 Operations research, mathematical programming::90B Operations research and management science |
dc.relation.publisherversion | http://prl.aps.org/abstract/PRL/v110/i2/e028101 |
dc.rights.access | Open Access |
local.identifier.drac | 11252558 |
dc.description.version | Postprint (author's final draft) |
dc.relation.projectid | info:eu-repo/grantAgreement/EC/FP7/240487/EU/Predictive models and simulations in nano- and biomolecular mechanics: a multiscale approach/PREDMODSIM |
local.citation.author | Staykova, M.; Arroyo, M.; Rahimi, M.; Stone, H. |
local.citation.publicationName | Physical review letters |
local.citation.volume | 110 |
local.citation.number | 2 |
local.citation.startingPage | 1 |
local.citation.endingPage | 5 |
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