A novel three-filament model of force generation in eccentric contraction of skeletal muscles.

We propose and examine a three filament model of skeletal muscle force generation, thereby extending classical cross-bridge models by involving titin-actin interaction upon active force production. In regions with optimal actin-myosin overlap, the model does not alter energy and force predictions of...

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Bibliographic Details
Main Authors: Gudrun Schappacher-Tilp, Timothy Leonard, Gertrud Desch, Walter Herzog
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2015-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0117634