Epigenetics is a fancy word that describes the study of the factors that influence how our genes work. These factors cause changes that happen on the outside of your genes, a process called methylation. Methylation changes the ability of a gene to receive and react to biochemical messages from...
https://healthland.time.com/2012/03/07/how-exercise-can-change-your-dna/
" Unlike the aberrations and genetic mutations caused by carcinogens and toxins, exercise-induced alterations to DNA are more like tune-ups, helping muscles to work better and more efficiently. What’s more, these changes...