Neurons in amygdala drive hedonic eating (IMAGE) Cold Spring Harbor Laboratory Caption CSHL Professor Bo Li has discovered a group of neurons, shown here in green, in the brain’s amygdala that drive mice to eat even when they’re not hungry. The neurons activate in response to fatty and sugary foods and trigger a behavior called hedonic eating—when mice eat for pleasure instead of survival. Credit Bo Li Lab/CSHL/2022 Usage Restrictions Attribution required License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.