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Lysosomal Functionality

Meaning

Lysosomal Functionality refers to the operational efficiency and integrity of the lysosome, a membrane-bound organelle within the cell that serves as the primary digestive and recycling center. Optimal functionality is essential for hydrolyzing macromolecules, clearing cellular debris, and facilitating the terminal steps of autophagy, thereby maintaining cellular quality control and mitigating the accumulation of toxic or damaged components. Declining lysosomal function is a recognized contributor to cellular senescence and age-related pathology.