Whey protein stimulates postprandial muscle protein accretion more effectively than do casein and casein hydrolysate in older men
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چکیده
منابع مشابه
Emulsion properties of casein and whey protein hydrolysates and the relation with other hydrolysate characteristics.
Casein and whey protein were hydrolyzed using 11 different commercially available enzyme preparations. Emulsion-forming ability and emulsion stability of the digests were measured as well as biochemical properties with the objective to study the relations between hydrolysate characteristics and emulsion properties. All whey protein hydrolysates formed emulsions with bimodal droplet size distrib...
متن کاملIngestion of whey hydrolysate, casein, or soy protein isolate: effects on mixed muscle protein synthesis at rest and following resistance exercise in young men.
This study was designed to compare the acute response of mixed muscle protein synthesis (MPS) to rapidly (i.e., whey hydrolysate and soy) and slowly (i.e., micellar casein) digested proteins both at rest and after resistance exercise. Three groups of healthy young men (n = 6 per group) performed a bout of unilateral leg resistance exercise followed by the consumption of a drink containing an eq...
متن کاملCoingestion of whey protein and casein in a mixed meal: demonstration of a more sustained anabolic effect of casein.
When consumed separately, whey protein (WP) is more rapidly absorbed into circulation than casein (Cas), which prompted the concept of rapid and slow dietary protein. It is unclear whether these proteins have similar metabolic fates when coingested as in milk. We determined the rate of appearance across the splanchnic bed and the rate of disappearance across the leg of phenylalanine (Phe) from ...
متن کاملCasein Hydrolysate Medium
WESSMAN, G. E. (National Animal Disease Laboratory, Ames, Iowa). Cultivation of Pasteurella haemolytica in a casein hydrolysate medium. Appl. Microbiol. 13:426-431. 1965.-The growth of Pasteurella haemolytica strain H44L was studied under aerobic conditions in a medium of acid-hydrolyzed casein, supplementary cysteine, inorganic salts, vitamins, and a carbon source. The concentration of casein ...
متن کاملWhey Proteins Are More Efficient than Casein in the Recovery of Muscle Functional Properties following a Casting Induced Muscle Atrophy
The purpose of this study was to investigate the effect of whey supplementation, as compared to the standard casein diet, on the recovery of muscle functional properties after a casting-induced immobilization period. After an initial (I0) evaluation of the contractile properties of the plantarflexors (isometric torque-frequency relationship, concentric power-velocity relationship and a fatigabi...
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ژورنال
عنوان ژورنال: The American Journal of Clinical Nutrition
سال: 2011
ISSN: 0002-9165,1938-3207
DOI: 10.3945/ajcn.110.008102