Display options
Share it on

Hosp Pract (Off Ed). 1991 Jul 15;26(7):85-8, 91-8. doi: 10.1080/21548331.1991.11704209.

Excitation-contraction coupling in heart failure.

Hospital practice (Office ed.)

E G Lakatta

Affiliations

  1. Laboratory of Cardiovascular Science, National Institute on Aging, Baltimore.

PMID: 1677009 DOI: 10.1080/21548331.1991.11704209

Abstract

A central feature of the excitation-contraction cycle-myocardial Ca2+ handling--is altered in humans with cardiomyopathy. Many adaptive changes in excitation-contraction mechanisms observed in aged or hypertensive animals also supervene in the failing human heart. Heart failure may thus emerge when such changes lead to systolic or diastolic insufficiency.

Similar articles

Substances

MeSH terms

Publication Types

LinkOut - more resources