How to Switch on your Longevity and Weight Loss Genes - NaturallyThanks to the pioneering work of professors Leonard P. Guarente (of the Massachusetts Institute of Technology) and David A. Sinclair (of Harvard University), research has revealed that certain longevity genes are activated during caloric restriction. Moreover, their work showed that this effect was evident at any age; in other words, life extension could be achieved in older age groups as well. Learn about the strategies to switch on over 350 longevity genes with diet and nutrition.Mr. Cash is an entrepreneur with formal training in physics and geology, who has studied the biological and biochemical aspects of aging research with scientists in the field. He is working with the National Institutes of Aging Division of the US National Institutes of Health and also investing his own funds in this research. The focus of Mr. Cash's research and development at Terra Biological LLC is on small molecules that simulate the genomic effects of calorie restriction.