Beyond Vitamins
You should have listened to your mother. Having shown that Mom was right about chicken soup curing colds, and cranberry juice helping bladder infections, scientists are catching up on an even more important front: by “balanced diet,” she certainly did not mean one vitamin from the white pile, and one from the red, and one from the yellow. It is whole foods-especially fruits and vegetables-that pack the disease-preventing wallop. That’s because they harbor a whole ratatouille of compounds that have never seen the inside of a vitamin bottle for the simple reason that scientists have not, until very recently, even known they existed, let alone brewed them into pills....