Changing Your Lifestyle Can Change Your Genes
$this->bbcode_second_pass_quote('', 'H')ere's some very good news: your genes are not your destiny. Earlier this week, my colleagues and I published the first study showing that improved nutrition, stress management techniques, walking, and psychosocial support actually changed the expression of over 500 genes in men with early-stage prostate cancer. This study was conducted at the non-profit Preventive Medicine Research Institute and the University of California, San Francisco in collaboration with Dr. Peter Carroll, Dr. Mark Magbanua, Dr. Chris Haqq, and others.
In this study, published in the Proceedings of the National Academy of Sciences, we studied gene expression in biopsies from 30 men who were diagnosed with low-risk prostate cancer.
The changes included a plant-based diet (predominant fruits, vegetables, legumes, soy products, and whole grains low in refined carbohydrates), moderate exercise (walking 30 minutes per day), stress management techniques (yoga-based stretching, breathing techniques, meditation, and guided imagery for one hour per day), and participating in a weekly one-hour support group. The diet was supplemented with soy, fish oil (three grams/day), vitamin E (100 units/day), selenium (200 mg/day), and vitamin C (2 grams/day). These lifestyle changes are described more fully in my book, The Spectrum.



