Autophagy-related genes (ATG)

Autophagy-related genes (ATGs) are specific pieces of DNA that produce proteins essential for autophagy, a natural process where cells clean out damaged parts and recycle nutrients. This process helps maintain cell health, prevent disease, and adapt to stresses like lack of nutrients. ATGs coordinate the formation of structures that engulf unwanted cellular components, guiding their degradation and recycling. Proper functioning of these genes is vital for cellular balance and survival, and disruptions can be linked to conditions like neurodegeneration, infections, and cancer.