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Cellular Turnover Velocity

Meaning

Cellular Turnover Velocity refers to the measurable rate at which old, damaged, or senescent cells are replaced by new, healthy, and functional cells within a specific tissue or throughout the body. This metric is a critical biomarker of tissue regeneration and systemic vitality, often decreasing significantly with chronological aging. A high turnover velocity is generally indicative of robust repair mechanisms, youthful tissue function, and optimal hormonal signaling, which are essential for maintaining skin integrity, immune competence, and metabolic health.