Dominic D'Agostino is a neuroscience professor researching ketogenic diets and ketone supplements. His research is being used by the Ketopet Wellness Sanctuary, a 50-acre Texas retreat providing cancer-fighting ketogenic diets for pets that are low in carbs and high in fats and proteins. The diet is meant to starve cancer cells of glucose while allowing normal cells to thrive on ketones and fats instead of glucose.