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Cellular Clearance

Meaning

Cellular clearance is the fundamental biological process by which cells actively remove, degrade, or expel accumulated waste products, damaged organelles, misfolded proteins, and toxic aggregates from their internal environment. This essential maintenance function, also known as proteostasis or autophagy, is vital for preserving cellular health, function, and longevity. Impairment in cellular clearance pathways is implicated in the pathogenesis of various age-related diseases, including neurodegeneration and metabolic dysfunction. Optimizing these intrinsic cellular mechanisms is a key focus in wellness and longevity medicine.