Organ-specific aging accelerates around midlife, with vessels leading the change – implications for Thai health
A new proteomic atlas of aging shows that organs do not age at the same pace. The vascular system, especially the aorta, ages faster than muscles and some organs. Researchers analyzed proteins across 13 tissue types in 76 individuals aged 14 to 68 and found aging occurs in bursts rather than as a smooth decline.
For Thailand, where the population is graying, these findings are timely. As more people live into their 70s and 80s, understanding which organs age first can improve early detection, personalise treatment, and extend healthy years. National data already show a growing share of people over 60, underscoring the importance of vascular and metabolic health in everyday care.