Psychologists at Purdue University's Ingestive Behavior
Research Center reported that
relative to rats that ate yogurt sweetened with glucose (a simple sugar with 15 calories / teaspoon, the same as table sugar), rats given yogurt sweetened with zero - calorie saccharin later consumed more calories, gained more weight, put on more body fat, and didn't make up for it by cutting back later, all at levels
of statistical
significance.