Adherence
Physical exercise induces Nrf2-dependent mitochondrial biogenesis in skeletal muscle and the brain, contributing to neuroprotection and metabolic health.
Engage in moderate-intensity physical exercise regularly. This activity triggers the Nrf2 pathway, which increases the number and function of mitochondria in your muscles and brain. This biological upgrade supports energy levels, cognitive function, and resilience against age-related decline.
Moderate physical exercise induces Nrf2-dependent mitochondrial biogenesis in muscles (Merry and Ristow, 2016; Zoladz et al., 2017) and in the striatum in the 6-OHDA-induced model of parkinsonism (Aguiar et al., 2016).
Why this rating
Based on a review of multiple studies, including animal models and some human data references.
Source
Regulation of Mitochondrial Biogenesis as a Way for Active Longevity: Interaction Between the Nrf2 and PGC-1α Signaling Pathways
Artem P. Gureev et al. · Frontiers in Genetics · 2019
DOI 10.3389/fgene.2019.00435
More from this paper
- Activation of the Nrf2 signaling pathway promotes mitochondrial biogenesis, thereby supporting active longevity and mitigating age-related mitochondrial dysfunction.Moderate
- Nrf2 and PGC-1α form a bidirectional regulatory loop where Nrf2 influences PGC-1α expression, and PGC-1α activates Nrf2, jointly regulating mitochondrial biogenesis.Moderate
Related findings · Adherence
- Regular physical activity (at least 150 minutes/week of moderate-intensity) reduces all-cause and cardiovascular mortality by 20-30% and lowers the risk of type 2 diabetes by 25-35%.Strong
- Increasing physical activity from a sedentary lifestyle to an active one in middle adulthood significantly reduces the risk of coronary events compared to remaining sedentary.Strong
- Resistance exercise is the only intervention capable of consistently restoring muscle function and strength in sarcopenia, partially overcoming age-related anabolic resistance.Strong
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