Animal Models of Compulsive Eating Behavior
نویسندگان
چکیده
منابع مشابه
Animal Models of Compulsive Eating Behavior
Eating disorders are multifactorial conditions that can involve a combination of genetic, metabolic, environmental, and behavioral factors. Studies in humans and laboratory animals show that eating can also be regulated by factors unrelated to metabolic control. Several studies suggest a link between stress, access to highly palatable food, and eating disorders. Eating "comfort foods" in respon...
متن کاملNeuroscience of Compulsive Eating Behavior
A systematic characterization of compulsivity in pathological forms of eating has been proposed in the context of three functional domains: (1) habitual overeating; (2) overeating to relieve a negative emotional state; and (3) overeating despite aversive consequences. In this review, we provide evidence supporting this hypothesis and we differentiate the nascent field of neurocircuits and neuro...
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Obsessive-compulsive disorder (OCD) occurs with high prevalence, and the drugs used to treat OCD are limited in efficacy and have side-effect issues. The discovery of improved medicines for OCD has been hampered in part by the lack of predictive in vivo models. This unit provides a brief overview of two methods that might have such predictive utility. Marble burying and nestlet shredding are tw...
متن کاملAnimal Models of Eating Disorders: Hypothalamic Function
INTRODUCTION 0 ne of the oldest and most investigated models of food intake disorders is the hyperphagia response to electrical stimulation of the lateral hypothalamic area (ESLH) in sated animals [1]. For decades researchers have been concerned with the possibility that under natural conditions, individual differences in the level of activity of neurons in the LH could override other mechanism...
متن کاملCurrent animal models of obsessive compulsive disorder: an update.
During the last 30 years there have been many attempts to develop animal models of obsessive compulsive disorder (OCD), in the hope that they may provide a route for furthering our understanding and treatment of this disorder. The present review provides the reader with an overview of the currently active animal models of OCD, their strengths and limitations, so that the reader can use the revi...
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ژورنال
عنوان ژورنال: Nutrients
سال: 2014
ISSN: 2072-6643
DOI: 10.3390/nu6104591