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Anti-Aging Signaling Molecules

Meaning

Anti-Aging Signaling Molecules are endogenous or exogenous biochemical compounds that modulate specific cellular pathways implicated in the biological processes of aging, senescence, and longevity. These molecules act as critical messengers, influencing gene expression and protein activity to promote cellular resilience, enhance DNA repair, and maintain mitochondrial function. Examples include sirtuins, AMPK, and various growth factors that decline with chronological age. The clinical focus is on restoring youthful signaling patterns to mitigate age-related physiological decline and support extended healthspan.