The ticking ‘epigenetic’ clock measures true biological age

Though almost all childhood cancer survivors experience some epigenetic age acceleration, the experience is not the same across the whole group. Some have very minor inconveniences, while others age much faster and develop chronic conditions decades earlier than the general population.

Read more: https://www.stjude.org/research/progress/2024/ticking-epigenetic-clock-measures-true-biological-age.html