Effect of pre-exercise high-carbohydrate and high-fat meals on endurance running performance and substrate metabolism
作者单位：The Department of Sports Science and Physical Education The Department of Sports Science and Physical Education The Department of Sports Science and Physical Education
会议名称：《第4届全国青年体育科学学术会议》
会议日期：2005年
学科分类：0403[教育学-体育学] 040302[教育学-运动人体科学(可授教育学、理学、医学学位)] 04[教育学]
摘 要：正The maximizing carbohydrate （CHO） storage before exercise is one of the strategies to delay fatigue, which attempts to elevate exogenous CHO supply and delay muscle glycogen depletion. However, pre-exercise CHO would possibly raise insulin levels, decrease lipolysis and fat oxidation, also decrease plasma fatty acid concentration, resulting in an accelerated utilization of glycogenolysis and CHO and a premature