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Article

[Molecular bases of cardiac aging].

Presse medicale (Paris, France : 1983) - 22 Jul 1992

Carrier L, Chassagne C, Boheler K R, Schwartz K

Abstract excerpt

The total volume occupied by myocytes in the heart decreases with age, and this is accompanied by a loss of myocytes, by hypertrophy and, to a lesser extent, by hyperplasia of the remaining myocytes. There are differences between ventricles: the right ventricular myocytes have a greater capacity for replication than those of the left ventricle. The expression of genes coding for the 2 principal contractile...

Topics

Actins
Adult
Aged
Aging
Cardiomegaly
Heart
Humans
Middle Aged
Myosins
Phenotype

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 1409472

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-1409472-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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