Timing and magnitude of systolic stretch affect myofilament activation and mechanical work

Dyssynchronous activation of the heart leads to abnormal regional systolic stretch. In vivo studies have suggested that the timing of systolic stretch can affect regional tension and external work development. In the present study, we measured the direct effects of systolic stretch timing on the mag...

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Hlavní autoři: Tangney, Jared R., Campbell, Stuart G., McCulloch, Andrew D., Omens, Jeffrey H.
Médium: Artigo
Jazyk:Inglês
Vydáno: American Physiological Society 2014
Témata:
Muscle Mechanics and Ventricular Function
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC4182292/
https://ncbi.nlm.nih.gov/pubmed/24878774
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1152/ajpheart.00233.2014
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