Exercise reduces chances for diabetes. Exercise as a medicine: > > http://www.genomeweb.com//node/1039586?hq_e=el&hq_m=1221208&hq_l=1&hq_v=917... on methylation in muscles, with biopsies!-http://blogs.scientificamerican.com/scicurious-brain/2012/05/14/methylating-your-muscle-dna/