Personalized Precision Medicine: Role of Epigenetic Biomarkers - Hardcoverby Tommy Royal (Editor) Epigenetics is the study of heritable phenotype changes that do not entail changes in the DNA sequence. Epigenetic abnormalities have emerged as the most promising biomarkers for diagnosis and prognosis in the early stage of illnesses, such as cancer, autoimmune diseases and psychological disorders. A medical model in which people are divided into groups with medical decisions, practices, interventions and products being