Journal of cardiology

Mitochondrial Cleanup in Heart and Blood Vessel Disease: Understanding How It Works and Possible Treatments

Updated

Abstract

Mitophagy is involved in multiple cardiovascular diseases, including heart failure and myocardial infarction.

  • The heart's energy demands make it reliant on mitochondrial energy production and metabolic balance.
  • Mitophagy, a selective process for removing damaged mitochondria, is important for maintaining cardiac cell function.
  • Evidence suggests mitophagy can occur through both Parkin-dependent and -independent pathways.
  • Natural compounds and small-molecule agents may help reduce heart damage and enhance function by influencing mitophagy.
  • Further research is needed to clarify the specific molecular mechanisms and regulatory networks of mitophagy in different cardiovascular conditions.

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Competing interests

Conflicts of interest The authors have no conflict of interest.
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