Mitochondrial Dysfunction in HFpEF: Potential Interventions Through Exercise
Xinxin Cui1,2, Michail Spanos3,4, Cuimei Zhao5
1Cardiac Regeneration and Ageing Lab, Institute of Geriatrics (Shanghai University), Affiliated Nantong Hospital of Shanghai University (The Sixth People's Hospital of Nantong), School of Medicine, Shanghai University, Nantong, 226011, China.
Journal of Cardiovascular Translational Research
|January 25, 2025
Summary
Heart failure with preserved ejection fraction (HFpEF) involves mitochondrial dysfunction. Exercise may be a key therapy to restore mitochondrial function and improve cardiovascular health in HFpEF patients.
Area of Science:
- Cardiology
- Mitochondrial Biology
- Exercise Physiology
Background:
- Heart failure with preserved ejection fraction (HFpEF) is a complex cardiovascular condition.
- Comorbidities like obesity and hypertension exacerbate HFpEF risk.
- Mitochondria are vital for cellular energy, calcium regulation, and apoptosis, and their dysfunction contributes to HFpEF.
Purpose of the Study:
- To review the role of mitochondrial dysfunction in HFpEF development and progression.
- To explore exercise as a therapeutic strategy for improving mitochondrial function in HFpEF.
Main Methods:
- Literature review focusing on mitochondrial dysfunction in HFpEF.
- Analysis of exercise's impact on mitochondrial homeostasis and cardiovascular health.
Main Results:
- Mitochondrial dysfunction is a key factor in HFpEF.
- Exercise demonstrates potential in preserving mitochondrial function and cardiovascular health.
Conclusions:
- Targeting mitochondrial dysfunction is crucial for HFpEF management.
- Exercise represents a promising therapeutic avenue for HFpEF.
Keywords:
ExerciseHeart failure with preserved ejection fractionMitochondriaMitochondrial dynamicsOxidative stressMore Related Videos
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