Mitochondrial Insights

Mitophagy, a specialized form of autophagy, plays a crucial role in maintaining mitochondrial health by recycling damaged components, especially during fasting states. The relationship between mitochondrial dysfunction and aging has evolved, revealing that reactive oxygen species are not solely detrimental but also serve essential signaling functions. Current research suggests that calorie restriction may be a powerful tool in promoting longevity by enhancing mitophagy and improving overall mitochondrial function.