Thymic health consequences in adults - PubMed
3 hours ago
- #longevity
- #thymus
- #immune aging
- The thymus is crucial for T cell diversity early in life but undergoes involution with age, traditionally considered nonfunctional in adults.
- Preserving thymic functionality is proposed as integral to adult health and longevity, supported by deep learning analysis of radiographic images.
- Higher thymic health correlates with lower all-cause mortality, reduced lung cancer incidence, and lower cardiovascular mortality in large cohort studies.
- Thymic health is linked to systemic inflammation, metabolic dysregulation, and modifiable lifestyle factors like smoking, obesity, and physical activity.
- The thymus is repositioned as a central regulator of immune-mediated aging and disease susceptibility in adulthood, suggesting potential for preventive and regenerative strategies.