The Neural Bases of Disgust for Cheese: An fMRI Study.

ABSTRACT: The study of food aversion in humans by the induction of illness is ethically unthinkable, and it is difficult to propose a type of food that is disgusting for everybody. However, although cheese is considered edible by most people, it can also be perceived as particularly disgusting to some individuals. As such, the perception of cheese constitutes a good model to study the cerebral processes of food disgust and aversion. In this study, we show that a higher percentage of people are disgusted by cheese than by other types of food. Functional magnetic resonance imaging then reveals that the internal and external globus pallidus and the substantia nigra belonging to the basal ganglia are more activated in participants who dislike or diswant to eat cheese (Anti) than in other participants wh

SUBMITTER: Royet JP 

PROVIDER: S-EPMC5065955 | biostudies-literature | 2016

REPOSITORIES: biostudies-literature