#Proteomics

A groundbreaking new study has revealed that aging does not unfold as a gentle, continuous decline, but instead accelerates in sharp bursts—especially around the age of 50—while different organs in the body age at dramatically different speeds. The research, published by a team led by the Chinese Academy of Sciences and reported by ZME Science, offers the most detailed biological map yet of how tissues degrade over time, upending long-held assumptions about human aging and offering promising leads for future interventions (zmescience.com).

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.