Carbohydrate ingestion and glycogen utilization in different muscle fibre types in man.
نویسندگان
چکیده
منابع مشابه
Effect of time of carbohydrate ingestion on muscle glycogen resynthesis after exhaustive exercise in rats.
We studied the optimal time of carbohydrate ingestion required to restore muscle glycogen storage after exhaustive exercise in rats. The animals were divided into 4 groups (IN0, IN30, IN60 and IN120), each receiving 30% glucose solution (30 g/kg body weight) through a stomach tube 0, 30, 60 or 120 minutes after exercise. Six hours after administration of glucose, the glycogen concentration in t...
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abstract this study investigates the teachers’ correction of students’ spoken errors of linguistic forms in efl classes, aiming at (a) examining the relationship between the learners’ proficiency level and the provision of corrective feedback types, (b) exploring the extent to which teachers’ use of different corrective feedback types is related to the immediate types of context in which err...
Restoration of Muscle Glycogen and Functional Capacity: Role of Post-Exercise Carbohydrate and Protein Co-Ingestion
The importance of post-exercise recovery nutrition has been well described in recent years, leading to its incorporation as an integral part of training regimes in both athletes and active individuals. Muscle glycogen depletion during an initial prolonged exercise bout is a main factor in the onset of fatigue and so the replenishment of glycogen stores may be important for recovery of functiona...
متن کاملPreexercise carbohydrate ingestion, glucose kinetics, and muscle glycogen use: effect of the glycemic index.
Eight trained men cycled at 70% peak oxygen uptake for 120 min followed by a 30-min performance cycle after ingesting either a high-glycemic index (HGI), low-glycemic index (LGI), or placebo (Con) meal 30 min before exercise. Ingestion of HGI resulted in an elevated (P<0.01) blood glucose concentration compared with LGI and Con. At the onset of exercise, blood glucose fell (P<0.05) such that it...
متن کاملEffects of caffeine, fructose, and glucose ingestion on muscle glycogen utilization during exercise.
Five competitive cyclists were used to determine the effects of fluid intake (16 ml.kg-1) consisting of: (i) non-nutrient control (CON); (ii) fructose (1 g.kg-1) before exercise (FRU); (iii) caffeine (5 mg.kg-1) before exercise (CAF); (iv) glucose (1 g.kg-1) during exercise (GLU); and (v) fructose/caffeine before and glucose during exercise (CFG) on blood glucose, free fatty acids, muscle glyco...
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ژورنال
عنوان ژورنال: The Journal of Physiology
سال: 1995
ISSN: 0022-3751
DOI: 10.1113/jphysiol.1995.sp021046