Mechano-electric interactions and their role in electrical function of the heart

J. Jeremy Rice, Peter Kohl

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

The heart is an electrically controlled and chemically powered mechanical pump. There are complex interactions between cardiac structure and function, including electrophysiology, metabolism, and mechanics. These are based on a multitude of interdigitating regulatory loops with different inherent time-scales. This chapter will focus on the acute cross-talk between electrical and mechanical activity of the heart, and in particular its relevance for normal and abnormal heart rhythms.

Original languageEnglish (US)
Title of host publicationElectrical Diseases of the Heart: Volume 1: Basic Foundations and Primary Electrical Diseases
PublisherSpringer-Verlag London Ltd
Pages157-175
Number of pages19
ISBN (Print)9781447148814, 9781447148807
DOIs
StatePublished - Jan 1 2013

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Keywords

  • Calcium handling
  • Cardiomyocyte
  • Excitation-contraction coupling
  • Heart
  • Mechano-electric coupling/mechano-electric feedback
  • Stretch
  • Stretch-activated channel

ASJC Scopus subject areas

  • Medicine(all)

Cite this

Jeremy Rice, J., & Kohl, P. (2013). Mechano-electric interactions and their role in electrical function of the heart. In Electrical Diseases of the Heart: Volume 1: Basic Foundations and Primary Electrical Diseases (pp. 157-175). Springer-Verlag London Ltd. https://doi.org/10.1007/978-1-4471-4881-4_9