Epidemiology: The story of disease.

Epidemiology: The story of disease.

Every good story includes the “5 Ws”: who, what, where, when, and why. In studying how disease begins and remains in a population, we’re writing the story of that disease, and we use the same technique. Understanding the various approaches to the “5 Ws” of a given...
Nutrient: Vitamin D

Nutrient: Vitamin D

Vitamin D is both a nutrient we eat and a hormone our bodies make when the skin is exposed to sunlight. It is a fat-soluble vitamin that has long been known to help the body absorb and retain calcium and phosphorus; both are critical for building bones. Also,...
Are you a super-taster?

Are you a super-taster?

Nutrigenetics and -genomics are the sciences examining the interplay of our genes and how nutrition works in our bodies. While complex, these concepts are sometimes easily illustrated by such means as simple test strips of specially treated paper placed on the tongue....