Literature DB >> 16679410

Hydrodynamic narrowing of tubes extruded from cells.

F Brochard-Wyart1, N Borghi, D Cuvelier, P Nassoy.   

Abstract

We discuss the pulling force f required to extrude a lipid tube from a living cell as a function of the extrusion velocity L. The main feature is membrane friction on the cytoskeleton. As recently observed for neutrophils, the tether force exhibits a "shear thinning" response over a large range of pulling velocities, which was previously interpreted by assuming viscoelastic flows of the sliding membrane. Here, we propose an alternative explanation based on purely Newtonian flow: The diameter of the tether decreases concomitantly with the increase of the membrane tension in the lipid tube. The pulling force is found to vary as L(1/3), which is consistent with reported experimental data for various types of cells.

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Year:  2006        PMID: 16679410      PMCID: PMC1472501          DOI: 10.1073/pnas.0602012103

Source DB:  PubMed          Journal:  Proc Natl Acad Sci U S A        ISSN: 0027-8424            Impact factor:   11.205


  25 in total

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Review 2.  Probing the relation between force--lifetime--and chemistry in single molecular bonds.

Authors:  E Evans
Journal:  Annu Rev Biophys Biomol Struct       Date:  2001

3.  Formation and interaction of membrane tubes.

Authors:  Imre Derényi; Frank Jülicher; Jacques Prost
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4.  Nanotubular highways for intercellular organelle transport.

Authors:  Amin Rustom; Rainer Saffrich; Ivanka Markovic; Paul Walther; Hans-Hermann Gerdes
Journal:  Science       Date:  2004-02-13       Impact factor: 47.728

5.  Brownian motion in biological membranes.

Authors:  P G Saffman; M Delbrück
Journal:  Proc Natl Acad Sci U S A       Date:  1975-08       Impact factor: 11.205

6.  Nano- to microscale dynamics of P-selectin detachment from leukocyte interfaces. II. Tether flow terminated by P-selectin dissociation from PSGL-1.

Authors:  Volkmar Heinrich; Andrew Leung; Evan Evans
Journal:  Biophys J       Date:  2005-01-14       Impact factor: 4.033

7.  Measurement of the elastic modulus for red cell membrane using a fluid mechanical technique.

Authors:  R M Hochmuth; N Mohandas; P L Blackshear
Journal:  Biophys J       Date:  1973-08       Impact factor: 4.033

8.  Surface viscosity measurements from large bilayer vesicle tether formation. II. Experiments.

Authors:  R E Waugh
Journal:  Biophys J       Date:  1982-04       Impact factor: 4.033

9.  Matrix control of protein diffusion in biological membranes.

Authors:  D E Koppel; M P Sheetz; M Schindler
Journal:  Proc Natl Acad Sci U S A       Date:  1981-06       Impact factor: 11.205

10.  Rab6 coordinates a novel Golgi to ER retrograde transport pathway in live cells.

Authors:  J White; L Johannes; F Mallard; A Girod; S Grill; S Reinsch; P Keller; B Tzschaschel; A Echard; B Goud; E H Stelzer
Journal:  J Cell Biol       Date:  1999-11-15       Impact factor: 10.539

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  40 in total

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Authors:  Prithu Sundd; Maria K Pospieszalska; Luthur Siu-Lun Cheung; Konstantinos Konstantopoulos; Klaus Ley
Journal:  Biorheology       Date:  2011       Impact factor: 1.875

2.  Molecular structure of membrane tethers.

Authors:  Svetlana Baoukina; Siewert J Marrink; D Peter Tieleman
Journal:  Biophys J       Date:  2012-04-18       Impact factor: 4.033

3.  Dynamical organization of the cytoskeletal cortex probed by micropipette aspiration.

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Journal:  Proc Natl Acad Sci U S A       Date:  2010-08-16       Impact factor: 11.205

4.  Tensile forces and shape entropy explain observed crista structure in mitochondria.

Authors:  M Ghochani; J D Nulton; P Salamon; T G Frey; A Rabinovitch; A R C Baljon
Journal:  Biophys J       Date:  2010-11-17       Impact factor: 4.033

5.  Effect of temperature on tether extraction, surface protrusion, and cortical tension of human neutrophils.

Authors:  Baoyu Liu; Craig J Goergen; Jin-Yu Shao
Journal:  Biophys J       Date:  2007-06-22       Impact factor: 4.033

6.  Tether extrusion from red blood cells: integral proteins unbinding from cytoskeleton.

Authors:  N Borghi; F Brochard-Wyart
Journal:  Biophys J       Date:  2007-05-25       Impact factor: 4.033

7.  The properties of chondrocyte membrane reservoirs and their role in impact-induced cell death.

Authors:  Eng Kuan Moo; Matthias Amrein; Marcelo Epstein; Mike Duvall; Noor Azuan Abu Osman; Belinda Pingguan-Murphy; Walter Herzog
Journal:  Biophys J       Date:  2013-10-01       Impact factor: 4.033

8.  Modeling morphological instabilities in lipid membranes with anchored amphiphilic polymers.

Authors:  F Campelo
Journal:  J Chem Biol       Date:  2009-05-15

9.  On the mechanical stabilization of filopodia.

Authors:  Alexandra Zidovska; Erich Sackmann
Journal:  Biophys J       Date:  2011-03-16       Impact factor: 4.033

10.  Cell protrusions and tethers: a unified approach.

Authors:  Maria K Pospieszalska; Irena Lasiecka; Klaus Ley
Journal:  Biophys J       Date:  2011-04-06       Impact factor: 4.033

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