… for reward hyposensitivity 6 . Importantly, it is presently unclear if deficits in reward …
food is sufficient to drive reward dysfunction and thereby contribute to diet-induced obesity. …

… for reward hyposensitivity 6 . Notably, it is unclear whether deficits in reward processing are
… palatable food can drive reward dysfunction and thereby contribute to diet-induced obesity. …

… behavior is hypothesized to be driven in part by reward … reward system functioning and
mesolimbic DA after alternating a standard chow with palatable diet, a model of compulsive eating…

… proposes that overconsumption of palatable food downregulates mesolimbic dopaminergic
reward circuitry, a within-system opponent-process adaptation. Mechanisms, similar to those …

… compulsive eating behaviour can be broadly mapped to dysfunctions of three key brain regions
involving reward … and kappa- opioid system dysfunction in the PFC in compulsive eating, …

… development of addiction-like reward deficits and the onset of compulsive-like food seeking
… in brain reward circuits and drives the development of compulsive eating. Common hedonic …

… of obsessive-compulsive and addictive disorders, … eating in terms of repetitive behavior
despite negative consequences. Excessive eating behavior is characteristic of several eating-…

… compulsive overeating (eating uncontrollably even when not physically hungry, commonly
referred to as “binge eating”) … , and further support the role of dopamine in this dysfunction. …

… result in compulsive eating behaviors. Here, we present evidence to relate compulsive eating
… elements emerge from dysfunctions of brain areas involved in reward learning, emotional …

… for treating compulsive eating and several … reward disorders potentially involved in eating
disorders and obesity. Various experimental manipulations can precipitate compulsive eating …