CURRENT AFFAIRS

Detailed explanation-1: -How long do you have to fast for autophagy to occur? Studies involving animals suggest that autophagy may begin between 24 to 48 hours of fasting.

Detailed explanation-2: -Autophagy is a form of cellular housekeeping in which misfolded proteins, damaged organelles, and pathogens are degraded and removed from cells. Autophagy plays a critical role in many areas of health, and like many physiological processes in the body, autophagy declines with age.

Detailed explanation-3: -(aw-TAH-fuh-jee) A process by which a cell breaks down and destroys old, damaged, or abnormal proteins and other substances in its cytoplasm (the fluid inside a cell).