Literature DB >> 9125142

A method for determination of stiffness of collagen molecules.

Z P Luo1, M E Bolander, K N An.   

Abstract

This study developed a micromechanical test method for determination of stiffness of collagen molecules. The novelty includes the adoption of an optical tweezer system for loading a single collagen molecule and the development of a binding technique for gripping the collagen molecule termini for the micromechanical test. This methodology will potentially help us to understand the mechanical properties and functions of collagen ultrastructure.

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Year:  1997        PMID: 9125142     DOI: 10.1006/bbrc.1997.6268

Source DB:  PubMed          Journal:  Biochem Biophys Res Commun        ISSN: 0006-291X            Impact factor:   3.575


  3 in total

1.  Cell motility in a new single-cell wound model.

Authors:  K Ohtera; Z P Luo; P J Couvreur; K N An
Journal:  In Vitro Cell Dev Biol Anim       Date:  2001 Jul-Aug       Impact factor: 2.416

2.  Resource Letter: LBOT-1: Laser-based optical tweezers.

Authors:  Matthew J Lang; Steven M Block
Journal:  Am J Phys       Date:  2003-03       Impact factor: 1.022

3.  Molecular simulations predict novel collagen conformations during cross-link loading.

Authors:  Jonathan W Bourne; Peter A Torzilli
Journal:  Matrix Biol       Date:  2011-05-26       Impact factor: 11.583

  3 in total

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