کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5635741 1581622 2016 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The neurobiological and behavioral overlaps of nicotine and food addiction
ترجمه فارسی عنوان
همپوشانی عصبی و رفتاری نیکوتین و اعتیاد به مواد غذایی
کلمات کلیدی
نیکوتین، وابستگی غذایی، دوپامین، غذای بسیار خوشمزه، چاقی،
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی طب مکمل و جایگزین
چکیده انگلیسی


- Cigarette smoking and obesity are significant public health concerns.
- Nicotine dependence and pathological eating share similarities on a neurobiological and behavioral level.
- Preclinical and clinical evidence support the addictive potential of nicotine and highly palatable foods.
- The stigma associated with obesity and cigarette smoking has negative consequences on health of the individual.

Both cigarette smoking and obesity are significant public health concerns and are associated with increased risk of early mortality. It is well established that the mesolimbic dopamine pathway is an important component of the reward system within the brain and is implicated in the development of addiction. Indeed, nicotine and highly palatable foods are capable of altering dopamine release within this system, engendering addictive like responses in susceptible individuals. Although additional research is warranted, findings from animal and human literature have elucidated many of neuroadaptions that occur from exposure to nicotine and highly palatable foods, leading to a greater understanding of the underlying mechanisms contributing to these aberrant behaviors. In this review we present the findings taken from preclinical and clinical literature of the known effects of exposure to nicotine and highly palatable foods on the reward related circuitry within the brain. Further, we compare the neurobiological and behavioral overlaps between nicotine, highly palatable foods and obesity. Lastly, we examine the stigma associated with smoking, obesity and food addiction, and the consequences stigma has on the overall health and wellbeing of an individual.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Preventive Medicine - Volume 92, November 2016, Pages 82-89
نویسندگان
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