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Anti-Aging Epigenetics

Meaning

The scientific discipline focusing on modifying the epigenetic mechanisms—such as DNA methylation and histone modifications—to counteract the biological processes associated with cellular and organismal aging. This field explores how external factors, including lifestyle and nutrition, can influence gene expression without altering the underlying DNA sequence. The clinical goal is to restore youthful gene expression patterns, thereby improving physiological function and extending healthspan. It represents a targeted approach to longevity by addressing the regulatory layer above the genome itself.