What Is Autophagy?

Autophagy is a process that occurs within cells in which damaged or unnecessary cellular components are broken down and recycled. It plays an important role in maintaining cellular homeostasis and can have a variety of effects on overall health.

Autophagy can be triggered by a variety of factors, including nutrient deprivation, energy stress, and exercise. During periods of autophagy, cells essentially "clean house," breaking down and recycling damaged proteins, organelles, and other cellular components. This process helps to maintain cellular function and prevent the accumulation of harmful substances within cells.

Autophagy has been suggested to have a number of health benefits, including improved insulin sensitivity, reduced inflammation, and enhanced immune function. It has also been suggested to play a role in the prevention of certain diseases, including cancer, neurodegenerative diseases, and cardiovascular disease. However, more research is needed to fully understand the effects of autophagy on health.