Lifestyle Changes Alter Gene Expression

Patients with cardiovascular disease (CVD) or at high risk for developing CVD were placed on a year-long very low-fat vegetarian diet, 180 minutes/week of moderate aerobic exercise, one hour of stress management daily, and weekly group support. Hypertension, dyslipidemia and obesity all dropped compared to the controls. Researchers identified 143 genes that showed significant change in their expression, mostly downregulated resulting in lower vascular inflammation. 

PositiveTip: Healthy lifestyle changes seem to induce positive changes at the molecular level–stick with them!