期刊
APPETITE
卷 115, 期 -, 页码 19-27出版社
ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
DOI: 10.1016/j.appet.2016.12.019
关键词
Sugar; Addiction; Maternal; Reward; Highly palatable; Obesity
资金
- grants Kildehoj-Santini [DA-03123]
is well established that obesity has reached pandemic proportions. Over the last four decades the prevalence of obesity and morbid obesity have risen substantially in both men and women worldwide. Although there are many causative factors leading to excessive weight gain including genetics and sedentary lifestyle, the transformation of the food environment has undoubtedly contributed to the dangerously high rates of obesity. The current food landscape is inundated with food engineered to contain artificially high levels of sugar and fat. Overconsumption of these types of food overrides the homeostatic mechanisms, which under normal circumstances regulate appetite and body mass, leading to hedonic eating. Evidence from the animal literature has illustrated nutrition-influenced perturbations that occur within the mesolimbic dopamine pathway, as well as maladaptive behavioral responses that result from chronic ingestion of highly palatable foods. These neurobehavioral adaptations are similar to what is observed in drugs of abuse. Recent evidence also supports that maternal exposure to these foods is capable of provoking neurobehavioral alterations in offspring. Therefore the purpose of this review is to summarize the current developments on the addictive potential of highly palatable foods, as well as illuminate the impact of maternal hyperphagia and obesity on the reward-related neurocircuitry and addiction-like behaviors in the offspring. Published by Elsevier Ltd.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据