How Fasting Affects Cells and Aging: Harvard Study on Autophagy

# How Fasting Affects Cells and Aging: Harvard Study on Autophagy ## Understanding Autophagy Autophagy is a natural cellular process where cells break down and recycle damaged components. ## Harvard University Research Harvard researchers showed how fasting triggers autophagy pathways in cells. ## How Fasting Activates Autophagy When the body lacks incoming nutrients, cells activate autophagy to maintain energy and function. ## Connection to Aging By activating autophagy through fasting, we may reverse some aging processes and maintain cellular health.