Literature DB >> 16847752

Shape variation of bilayer membrane daughter vesicles induced by anisotropic membrane inclusions.

Klemen Bohinc1, Darko Lombardo, Veronika Kraljiglic, Miha Fosnaric, Sylvio May, Franjo Pernus, Henry Hägerstrand, Ales Iglic.   

Abstract

A theoretical model of a two-component bilayer membrane was used in order to describe the influence of anisotropic membrane inclusions on shapes of membrane daughter micro and nano vesicles. It was shown that for weakly anisotropic inclusions the stable vesicle shapes are only slightly out-of-round. In contrast, for strongly anisotropic inclusions the stable vesicle shapes may significantly differ from spheres, i.e. they have a flattened oblate shape at small numbers of inclusions in the membrane, and an elongated cigar-like prolate shape at high numbers of inclusions in the vesicle membrane.

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Year:  2006        PMID: 16847752      PMCID: PMC6275760          DOI: 10.2478/s11658-006-0009-3

Source DB:  PubMed          Journal:  Cell Mol Biol Lett        ISSN: 1425-8153            Impact factor:   5.787


  18 in total

1.  Amphiphile-induced spherical microexovesicle corresponds to an extreme local area difference between two monolayers of the membrane bilayer.

Authors:  A Iglic; H Hägerstrand
Journal:  Med Biol Eng Comput       Date:  1999-01       Impact factor: 2.602

2.  Nontopological saddle-splay and curvature instabilities from anisotropic membrane inclusions.

Authors: 
Journal:  Phys Rev Lett       Date:  1996-06-03       Impact factor: 9.161

Review 3.  Implications of lipid microdomains for membrane curvature, budding and fission.

Authors:  W B Huttner; J Zimmerberg
Journal:  Curr Opin Cell Biol       Date:  2001-08       Impact factor: 8.382

4.  Detergents induce raft-like domains budding and fission from giant unilamellar heterogeneous vesicles: a direct microscopy observation.

Authors:  Galya Staneva; Michel Seigneuret; Kamen Koumanov; Germain Trugnan; Miglena I Angelova
Journal:  Chem Phys Lipids       Date:  2005-07       Impact factor: 3.329

5.  Membrane skeleton detachment in spherical and cylindrical microexovesicles.

Authors:  H Hägerstrand; V Kralj-Iglic; M Bobrowska-Hägerstrand; A Iglic
Journal:  Bull Math Biol       Date:  1999-11       Impact factor: 1.758

6.  Vesiculation induced by amphiphiles in erythrocytes.

Authors:  H Hägerstrand; B Isomaa
Journal:  Biochim Biophys Acta       Date:  1989-07-10

7.  Interactions between charged polypeptides and nonionic surfactants.

Authors:  Helen Sjögren; Caroline A Ericsson; Johan Evenäs; Stefan Ulvenlund
Journal:  Biophys J       Date:  2005-09-30       Impact factor: 4.033

8.  Morphological characterization of exovesicles and endovesicles released from human erythrocytes following treatment with amphiphiles.

Authors:  H Hägerstrand; B Isomaa
Journal:  Biochim Biophys Acta       Date:  1992-08-24

9.  Endovesicle formation and membrane perturbation induced by polyoxyethyleneglycolalkylethers in human erythrocytes.

Authors:  Henry Hägerstrand; Veronika Kralj-Iglic; Miha Fosnaric; Malgorzata Bobrowska-Hägerstrand; Anna Wróbel; Lucyna Mrówczyńska; Thomas Söderström; Ales Iglic
Journal:  Biochim Biophys Acta       Date:  2004-10-11

10.  The fluid mosaic model of the structure of cell membranes.

Authors:  S J Singer; G L Nicolson
Journal:  Science       Date:  1972-02-18       Impact factor: 47.728

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  5 in total

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Journal:  Biophys J       Date:  2012-04-18       Impact factor: 4.033

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Review 3.  Systems biology and physical biology of clathrin-mediated endocytosis.

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Journal:  Integr Biol (Camb)       Date:  2011-07-26       Impact factor: 2.192

4.  Energetics of peptide (pHLIP) binding to and folding across a lipid bilayer membrane.

Authors:  Yana K Reshetnyak; Oleg A Andreev; Michael Segala; Vladislav S Markin; Donald M Engelman
Journal:  Proc Natl Acad Sci U S A       Date:  2008-09-30       Impact factor: 11.205

5.  Bilayer interactions of pHLIP, a peptide that can deliver drugs and target tumors.

Authors:  Manuela Zoonens; Yana K Reshetnyak; Donald M Engelman
Journal:  Biophys J       Date:  2008-03-21       Impact factor: 4.033

  5 in total

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