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Sigma Nutrition Radio

Jan 22, 2019

  • Role of mitochondria in lifespan regulation and prevention of metabolic diseases
  • Health-promoting effects associated with: low caloric intake, reduced glucose metabolism, physical exercise, sirtuin...

Jan 15, 2019


About This Episode:

Dr. Davy, is a Professor in the Department of Human Nutrition, Foods and Exercise at Virginia Tech. She conducts research investigating the role of diet and physical activity behaviors in the prevention...

Jan 8, 2019


About This Episode:

Trevor received a PhD in Biochemistry from the Univerisity of Arizona at the age of 23. Previous to that he completed his undergraduate degree whilst still in high school.

He currently is the owner of Trevor...

Jan 1, 2019

Ari Snaevarsson is a nutrition coach who works primarily with clients who suffer from disordered eating patterns. He also works as a dietetic technician at a residential eating disorder treatment center. In both capacities, he helps clients develop positive relationships with food and their bodies. His book, 100...