John W. Greally

John W. Greally is a prominent researcher and professor in the field of genetics, focusing on epigenetics, which studies how genes are expressed and regulated without altering the DNA sequence itself. He has contributed significantly to understanding how environmental factors can influence gene expression and impact health and disease. His work is important for advancing our knowledge of complex biological processes and has implications for fields such as cancer research and developmental biology. Greally's research helps bridge the gap between genetics and environmental influences, offering insights into how lifestyle choices can affect our genetic potential.