Literature DB >> 1751231

Nondestructive analysis of mitral valve collagen fiber orientation.

R P Cochran1, K S Kunzelman, C J Chuong, M S Sacks, R C Eberhart.   

Abstract

Collagen is the most abundant and highest modulus component in mitral valve (MV) tissue. MV leaflet and chordal collagen ultrastructure were analyzed by small angle light scattering (SALS) and polarized light microscopy (PLM) to provide collagen fiber architecture mapping. It was hypothesized that structural arrangement strongly influences MV tissue mechanical properties and thus physiologic function.

Entities:  

Mesh：

Substances：

Year:  1991        PMID： 1751231

Source DB:  PubMed          Journal:  ASAIO Trans        ISSN： 0889-7190


  17 in total

1.  Fluid-Structure Interactions of the Mitral Valve and Left Heart: Comprehensive Strategies, Past, Present and Future.

Authors:  Daniel R Einstein; Facundo Del Pin; Xiangmin Jiao; Andrew P Kuprat; James P Carson; Karyn S Kunzelman; Richard P Cochran; Julius M Guccione; Mark B Ratcliffe
Journal:  Int J Numer Methods Eng       Date:  2010-03       Impact factor: 3.477

2.  Haemodynamic determinants of the mitral valve closure sound: a finite element study.

Authors:  D R Einstein; K S Kunzelman; P G Reinhall; R P Cochran; M A Nicosia
Journal:  Med Biol Eng Comput       Date:  2004-11       Impact factor: 2.602

3.  Fluid-structure interaction models of the mitral valve: function in normal and pathological states.

Authors:  K S Kunzelman; D R Einstein; R P Cochran
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  2007-08-29       Impact factor: 6.237

4.  Active stiffening of mitral valve leaflets in the beating heart.

Authors:  Akinobu Itoh; Gaurav Krishnamurthy; Julia C Swanson; Daniel B Ennis; Wolfgang Bothe; Ellen Kuhl; Matts Karlsson; Lauren R Davis; D Craig Miller; Neil B Ingels
Journal:  Am J Physiol Heart Circ Physiol       Date:  2009-04-10       Impact factor: 4.733

5.  Material properties of the ovine mitral valve anterior leaflet in vivo from inverse finite element analysis.

Authors:  Gaurav Krishnamurthy; Daniel B Ennis; Akinobu Itoh; Wolfgang Bothe; Julia C Swanson; Matts Karlsson; Ellen Kuhl; D Craig Miller; Neil B Ingels
Journal:  Am J Physiol Heart Circ Physiol       Date:  2008-07-11       Impact factor: 4.733

6.  Age-related changes in material behavior of porcine mitral and aortic valves and correlation to matrix composition.

Authors:  Elizabeth H Stephens; Nicky de Jonge; Meaghan P McNeill; Christopher A Durst; K Jane Grande-Allen
Journal:  Tissue Eng Part A       Date:  2010-03       Impact factor: 3.845

Review 7.  Anatomy of the mitral valve apparatus: role of 2D and 3D echocardiography.

Authors:  Jacob P Dal-Bianco; Robert A Levine
Journal:  Cardiol Clin       Date:  2013-04-15       Impact factor: 2.213

8.  Heterogeneity of Mitral Leaflet Matrix Composition and Turnover Correlates with Regional Leaflet Strain.

Authors:  Elizabeth H Stephens; Patrick S Connell; Monica M Fahrenholtz; Tomasz A Timek; George T Daughters; Joyce J Kuo; Aaron M Patton; Neil B Ingels; D Craig Miller; K Jane Grande-Allen
Journal:  Cardiovasc Eng Technol       Date:  2015-06       Impact factor: 2.495

Review 9.  Finite Element Modeling of Mitral Valve Repair.

Authors:  Ashley E Morgan; Joe Luis Pantoja; Jonathan Weinsaft; Eugene Grossi; Julius M Guccione; Liang Ge; Mark Ratcliffe
Journal:  J Biomech Eng       Date:  2016-02       Impact factor: 2.097

Review 10.  Mechanics of the mitral valve: a critical review, an in vivo parameter identification, and the effect of prestrain.

Authors:  Manuel K Rausch; Nele Famaey; Tyler O'Brien Shultz; Wolfgang Bothe; D Craig Miller; Ellen Kuhl
Journal:  Biomech Model Mechanobiol       Date:  2012-12-21
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.