Pathways to Aging: The Mitochondrion at the Intersection of Biological and Psychosocial Sciences
2011
Pathways to Aging: The Role of Mitochondria
publication
Evidence: moderate
Author Information
Author(s): Martin Picard
Primary Institution: McGill University
Hypothesis
How do biological and psychosocial factors interact to influence the aging process?
Conclusion
The study suggests that both biological and psychosocial factors significantly impact aging, and their interplay is crucial for understanding health outcomes in older adults.
Supporting Evidence
- Both biological and psychosocial factors impact the aging process.
- Mitochondria play a critical role in cellular senescence and aging.
- Chronic psychosocial stress can lead to mitochondrial dysfunction.
- Positive psychosocial factors can enhance biological regulation and longevity.
Takeaway
This study looks at how our bodies and feelings work together as we get older, especially focusing on tiny parts of our cells called mitochondria that help keep us healthy.
Limitations
The study acknowledges that the understanding of the interplay between biological and psychosocial factors is still fragmentary.
Digital Object Identifier (DOI)
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