Research
Energy balance
Mitochondrial dysfunction, characterized by ROS overproduction, Ca2+ overload, and structural changes, is a primary driver of cellular senescence and age-related diseases.
Maintaining mitochondrial health is crucial for longevity. This involves managing oxidative stress through a balanced diet, regular exercise, and potentially avoiding excessive ROS-producing activities. Understanding that mitochondria are central to aging helps prioritize interventions that support their function.
StrongSupportsVERY_HIGH confidence
High levels of ROS have harmful effects on their surroundings, including the mitochondrial genome (mtDNA) and proteins, and are, thereby, key determinants in the initiation of cellular senescence.
Why this rating
Extensive evidence across multiple cell types and species linking mitochondrial dysfunction to aging.
Source
Targeting Mitochondria to Counteract Age-Related Cellular Dysfunction
Corina T. Madreiter‐Sokolowski et al. · Genes · 2018
DOI 10.3390/genes9030165
narrative_reviewCited 57×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
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- Caloric restriction (CR) and exercise extend lifespan and delay age-related diseases by targeting mitochondrial function, specifically through enhanced ATP production, improved Ca2+ homeostasis, and activation of AMPK/SIRT1 pathways.Good
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