منابع مشابه
The buffering capacity of porcine muscles.
The aim of this study was to investigate the buffering capacity (BC) of five porcine muscles. The pH of muscles with zero lactate was also estimated. The BC was calculated on the basis of the amount of lactate accumulating in the muscle between two sampling times and the simultaneous pH decline. Two muscle samples were obtained from each muscle (n=13-36): one as soon as possible after slaughter...
متن کاملThe response of blood buffering capacity and H+ regulation to three types of recovery during repeated high-intensity endurance training
Background/aim: Many studies were shown the effect of type's recovery on performance. Active recovery has been reported by some to promote greater exercise capacity, while others have not confirmed these results. The aim of this study was to determine the effect of three types of recovery during repeated high-intensity endurance training on blood buffering capacity and H+ regulation. Desig...
متن کاملEarly postmortem biochemical factors influence tenderness and water-holding capacity of three porcine muscles.
The objective of this study was to determine whether differences in pork tenderness and water-holding capacity could be explained by factors influencing calpain activity and proteolysis. Halothane-negative (HAL-1843 normal) Duroc pigs (n = 16) were slaughtered, and temperature and pH of the longissimus dorsi (LD), semimembranosus (SM), and psoas major (PM) were measured at 30 and 45 min and 1, ...
متن کاملExpression of calcium-buffering proteins in rat intrinsic laryngeal muscles
Intrinsic laryngeal muscles (ILM) are highly specialized muscles involved in phonation and airway protection, with unique properties that allow them to perform extremely rapid contractions and to escape from damage in muscle dystrophy. Due to that, they may differ from limb muscles in several physiological aspects. Because a better ability to handle intracellular calcium has been suggested to e...
متن کاملAcute effect of calcium lactate supplementation intake on the performance and buffering capacity of elite amateur boxing athletes
This study aimed to assess the effects of acute calcium lactate supplementation intake on the performance and buffering capacity of elite amateur boxing athletes. 8 elite amateur boxers (180±4.33 cm, 24.12±3.68 years, Weight categories: -75, -64, -69, +81) were assigned to acutely receive calcium lactate (0.5 g, 80 mg calcium lactate/kg body weight) and placebo in a double-blind crossover desig...
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ژورنال
عنوان ژورنال: Meat Science
سال: 2004
ISSN: 0309-1740
DOI: 10.1016/j.meatsci.2004.01.001