Rats move toward the food but do not eat
Tuesday, September 8, 2009 - 15:49
in Health & Medicine
COLUMBIA, Mo. ?Scientists led a rat to the fatty food, but they couldn't make it eat. Using an animal model of binge eating, University of Missouri researchers discovered that deactivating the basolateral amygdala, a brain region involved in regulating emotion, specifically blocked consumption of a fatty diet. Surprisingly, it had no effect on the rat wanting to look for the food repeatedly.