Toward a tissue-engineered heart: Defining collagen structure/function relations in load-bearing cardiac structures

A. R. Jahangir, J. M. Lee

Résultat de recherche: Conference contribution

Résumé

The collagen structure/function relations in load-bearing cardiac structures were discussed. A dynamic hydrothermal isometric tension (DHIT) apparatus was used to examine collagen in various cardiac tissues such as bovine left-side and right-side chordae tendineae (CT), aortic valve and mitral valve leaflets. The right-side (R-CT) and left-side (L-CT) chordae were exercised from the right or left ventricular cavities with a mean length of 20 nm and a mean original unloaded diameter of 1.05 mm. It was observed that the location and function of cardiac, collageneous tissues were the main parameters that decide the structural features of the tissues.

Langue d'origineEnglish
Titre de la publication principaleTransactions - 7th World Biomaterials Congress
Pages576
Nombre de pages1
Statut de publicationPublished - 2004
ÉvénementTransactions - 7th World Biomaterials Congress - Sydney, Australia
Durée: mai 17 2004mai 21 2004

Séries de publication

PrénomTransactions - 7th World Biomaterials Congress

Conference

ConferenceTransactions - 7th World Biomaterials Congress
Pays/TerritoireAustralia
VilleSydney
Période5/17/045/21/04

ASJC Scopus Subject Areas

  • General Engineering

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