肥胖是引起糖尿病、心血管疾病及某些癌症的重要危险因素之一,对人体健康的危害引起了研究者们的广泛关注。到目前为止,肥胖的发病机制尚不明确,但多数学者认为肥胖是食物摄入和能量消耗不平衡所导致的疾病,即食物摄入大于能量消耗。从分子水平和能量代谢的角度来看,能量平衡的 Obesity is one of the important risk factors of diabetes, cardiovascular diseases and certain cancers. The harm to human health has attracted the widespread attention of researchers. So far, the pathogenesis of obesity is not clear, but most scholars believe that obesity is a disease caused by the imbalance of food intake and energy consumption, that is, food intake is greater than energy consumption. From the molecular level and energy metabolism perspective, energy balance