All sugars are not alike. Fructose, corn syrup and table sugar are linked to food seeking behavior while glucose is not.  http://www.medpagetoday.com/PrimaryCare/DietNutrition/36672?utm_content=&utm_medium=email&utm_campaign=DailyHeadlines&utm_source=WC&xid=NL_DHE_2013-01-03&eun=g376601d0r&userid=376601&email=lee@leemfaver.com&mu_id=5369900