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[Genetic myocardiopathies: present and future]

P Charron1

  • 1Service de cardiologie, CHU Pitié-Salpêtrière, 47, boulevard de l'Hôpital, 75013 Paris, France. pcharron@infobiogen.fr

Annales De Cardiologie Et D'Angeiologie
|January 31, 2003
PubMed

Insights

Genetic factors significantly influence heart failure development and progression. Understanding these genetic predispositions aids in early risk identification and personalized treatment strategies.

Area of Science:

  • Cardiovascular Medicine
  • Human Genetics
  • Molecular Biology

Context:

  • Heart failure presents a substantial global health challenge with high mortality and morbidity rates.
  • Emerging evidence highlights the critical role of genetic background in heart failure pathogenesis.
  • This influence is observed across various forms, including those with and without systolic dysfunction, and familial versus non-familial cases.

Purpose:

  • To explore the genetic underpinnings of heart failure.
  • To identify specific genes and loci associated with cardiomyopathies.
  • To investigate susceptibility and modifier genes in non-familial heart failure.

Summary:

  • Genetic factors are increasingly recognized as key contributors to the onset and progression of heart failure.
  • Research has identified numerous genes linked to familial and monogenic forms of dilated and hypertrophic cardiomyopathies.
  • Studies are also examining genetic influences in non-familial heart failure, focusing on susceptibility and modifier genes.

Impact:

  • Unraveling genetic factors promises deeper insights into heart failure mechanisms.
  • Enables identification of at-risk individuals for proactive medical management.
  • Facilitates the advancement of pharmacogenetics for tailored therapeutic interventions.

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