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Sigma Nutrition Radio

Oct 27, 2015

Episode 92: Dr. Eric Ravussin of the Pennington Biomedical Research Center is on the show to discuss their recent human trials on the effects of caloric restriction on longevity markers, fasting, hormesis and obesity.


Oct 21, 2015

Episode 91: In a solo episode, I discuss some research looking at how sleep restriction can affect appetite hormones, diet and glucose metabolism.


Oct 15, 2015

Episode 90: Christopher Kelly discusses how to take a personal interest in your own health through a typical blood chemistry panel as well as organic acids testing.


Oct 7, 2015

Episode 89: Dr. Mike Schwartz is on the show to discuss the fascinating research being done at his lab at the University of Washington on the role of the brain in the pathogenesis of obesity, insulin resistance and type 2 diabetes.