You may think a carbohydrate is a carbohydrate is a carbohydrate -- after all, breads, rices, pastas, cereals, all seem pretty much alike. But the truth is that not all carbs are created equal ...

Carbohydrate structures decorate the surface of pathogens and malignant cells and could be exploited as potential targets for vaccine design. Indeed, most vaccines against bacterial infections are ...

STEFAN GATES: OK, it's carb time, people, and these are big nutritional news, because a healthy diet is supposed to get 55% of its calories from carbohydrates. Now, I know what you're thinking.