ATG genes

ATG genes, short for "autophagy-related genes," are a group of genes that regulate autophagy, a vital process where cells break down and recycle their own damaged or unnecessary components. This process helps maintain cell health, energy balance, and supports survival during stress or nutrient shortages. ATG genes produce proteins that coordinate the formation of structures like autophagosomes, which envelop cellular debris to be degraded and reused. Proper functioning of ATG genes is crucial for preventing diseases such as neurodegeneration, infections, and cancer, highlighting their essential role in cellular maintenance and overall health.