Obesity has become a major global health problem,epitomized by excess accumulation of body fat resulting from an imbalance between energy intake and expenditure.The treatments for obesity range from modified nutrition...Obesity has become a major global health problem,epitomized by excess accumulation of body fat resulting from an imbalance between energy intake and expenditure.The treatments for obesity range from modified nutrition and additional physical activity,to drugs or surgery.But the curative effect of each method seems to vary between individuals.With progress in the genetics and epigenetics of obesity,personalization of the clinical management of obesity may be at our doorstep.This review presents an overview of our current understanding of the genetics and epigenetics of obesity and how these findings influence responses to treatments.As bariatric surgery is the most effective long-term treatment for morbid obesity,we pay special attention to the association between genetic factors and clinical outcomes of bariatric surgery.Finally,we discuss the prospects for precision obesity treatment.展开更多
基金Supported by the National Natural Science Foundation of China(Grant No.81500418).
文摘Obesity has become a major global health problem,epitomized by excess accumulation of body fat resulting from an imbalance between energy intake and expenditure.The treatments for obesity range from modified nutrition and additional physical activity,to drugs or surgery.But the curative effect of each method seems to vary between individuals.With progress in the genetics and epigenetics of obesity,personalization of the clinical management of obesity may be at our doorstep.This review presents an overview of our current understanding of the genetics and epigenetics of obesity and how these findings influence responses to treatments.As bariatric surgery is the most effective long-term treatment for morbid obesity,we pay special attention to the association between genetic factors and clinical outcomes of bariatric surgery.Finally,we discuss the prospects for precision obesity treatment.
