کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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3003533 | 1180807 | 2013 | 7 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Brown adipose tissue as a therapeutic target for human obesity Brown adipose tissue as a therapeutic target for human obesity](/preview/png/3003533.png)
SummaryBrown adipose tissue (BAT) is the major site of sympathetically activated adaptive thermogenesis during cold exposure and after spontaneous hyperphagia, thereby controlling whole-body energy expenditure and body fat. Recent radionuclide studies have demonstrated the existence of metabolically active BAT in healthy adult humans. Human BAT is activated by acute cold exposure, being positively correlated to cold-induced increases in energy expenditure. The metabolic activity of BAT is lower in older and obese individuals. The inverse relationship between the BAT activity and body fatness suggests that BAT, because of its energy dissipating activity, is protective against body fat accumulation. In fact, either repeated cold exposure or daily ingestion of some food ingredients acting on transient receptor potential channels recruited BAT in association with increased energy expenditure and decreased body fat even in individuals with low BAT activities before the treatment. Thus, BAT is a promising therapeutic target for combating human obesity and related metabolic disorders.
Journal: Obesity Research & Clinical Practice - Volume 7, Issue 6, December 2013, Pages e432–e438