Once thought to be impossible, it is now clear that changing the activity of several conserved genetic pathways can lead to lifespan extension in experimental organisms. In humans, however, the goal is to extend healthspan, the functional and disease-free period of life. Are the current pathways to lifespan extension also improving healthspan?
机构:
Univ New S Wales, Natl Ctr HIV Epidemiol & Clin Res, HIV Epidemiol & Prevent Program, Sydney, NSW 2052, AustraliaUniv New S Wales, Natl Ctr HIV Epidemiol & Clin Res, HIV Epidemiol & Prevent Program, Sydney, NSW 2052, Australia