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Autophagic Flux

Meaning

The dynamic process and measurable rate of autophagy is the cell’s natural, regulated mechanism for degrading and recycling damaged or unnecessary components. It represents the complete process, from the formation of the autophagosome to the final degradation of its contents by the lysosome. Clinically, a healthy autophagic flux is crucial for cellular quality control, directly impacting tissue function, hormonal sensitivity, and overall longevity. This sustained flow is a key marker of cellular health and resilience.