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Epigenetic Profiling

Meaning

Epigenetic Profiling is a clinical and scientific methodology used to analyze the heritable changes in gene function that occur without an alteration in the underlying DNA sequence, such as DNA methylation and histone modification patterns. This diagnostic process provides a dynamic readout of biological age, or “phenotypic age,” which often deviates from chronological age. It offers a tangible measure of the cumulative impact of lifestyle and environmental factors on the genome’s expression patterns. Clinicians use this profile to tailor personalized interventions aimed at reversing or slowing adverse biological aging trajectories.