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Amino acid supplementation and impact on immune function in the context of exercise
Immunonutrition L-glutamine L-arginine L-leucine Oxidative stress
2015/7/29
Moderate and chronic bouts of exercise may lead to positive metabolic, molecular, and morphological adaptations, improving health. Although exercise training stimulates the production of reactive oxyg...
Effects of 28 days of beta-alanine and creatine supplementation on muscle carnosine,body composition and exercise performance in recreationally active females
28 days of beta-alanine creatine supplementation muscle carnosine body composition exercise performance recreationally active females
2015/7/29
The purpose of this study was to examine the short-term and chronic effects of β-ALA supplementation with and without creatine monohydrate on body composition, aerobic and anaerobic exercise performan...
Hydrolyzed protein supplementation improves protein content and peroxidation of skeletal muscle by adjusting the plasma amino acid spectrums in rats after exhaustive swimming exercise:a pilot study
Protein hydrolysates Oxidative stress Amino acid spectrum Physical training
2015/7/29
This study was designed to evaluate the effects of hydrolyzed protein supplementation upon skeletal muscle total protein and peroxidation in rats following exhaustive swimming exercise.Twenty-four rat...
Controversies of antioxidant vitamins supplementation in exercise:ergogenic or ergolytic effects in humans?
Endurance Oxidative stress Antioxidant Athlete Diet Physical activity Vitamin A Vitamin C Vitamin E and caroten
2015/7/29
The aim of this commentary was to discuss the last studies regarding the effect of antioxidant vitamins supplementation on oxidative stress in exercise in humans. The inclusion criteria encompassed pu...
The prevalence of exercise-associated hyponatremia in 24-hour ultra-mountain bikers,24-hour ultra-runners and multi-stage ultra-mountain bikers in the Czech Republic
24-hour race Multi-stage race Fluid intake Body mass Sodium
2015/7/29
To assess the prevalence of exercise-associated hyponatremia (EAH) in two 24-hour mountain bike (MTB) (R1,R2), one 24-hour running (R3) and one multi-stage MTB (R4) races held in the Czech Republic in...
Assessing a commercially available sports drink on exogenous carbohydrate oxidation,fluid delivery and sustained exercise performance
Fructose Maltodextrin Exogenous carbohydrate oxidation Fluid delivery Performance
2015/7/29
Whilst exogenous carbohydrate oxidation (CHOEXO) is influenced by mono- and disaccharide combinations, debate exists whether such beverages enhance fluid delivery and exercise performance. Therefore, ...
Antioxidant and anti-nociceptive effects of Phyllanthus amarus on improving exercise recovery in sedentary men:a randomized crossover (double-blind) design
Herbal plant Pain threshold Malondialdehyde Vitamin C Muscle damage Leukocytes Inflammation
2015/7/29
Phyllanthus amarus (PA) is a herbal plant containing antioxidant compounds that scavenge free radicals. The reduced oxidative stress may decrease muscle damage leading to early recovery from musc...
Quercetin intake with exercise modulates lipoprotein metabolism and reduces atherosclerosis plaque formation
Lipoproteins Quercetin Flavonoids Inflammation Exercise
2015/7/29
We proposed that mice supplemented with quercetin, a class of flavonoids known to have antioxidant and anti-inflammatory properties, will have profound effects on the pathophysiology of atherosclerosi...
The effect of almond consumption on elements of endurance exercise performance in trained athletes
Almonds Exercise performance Substrate oxidation Antioxidant defense capacity
2015/7/29
Almonds are a healthy tree nut food with high nutrient density. Their consumption has been shown to ameliorate oxidative stress, inflammation, etc. The objective of the study was to examine the effect...
Deep mineral water accelerates recovery after dehydrating aerobic exercise:a randomized,double-blind,placebo-controlled crossover study
Deep mineral water Rehydration Aerobic capacity Leg muscle power Recovery Women
2015/7/29
The effect of deep mineral water (DMW) with moderate mineralization on the recovery of physical performance after prolonged dehydrating aerobic exercise in the heat was studied in nine healthy, physic...
A randomised trial of pre-exercise meal composition on performance and muscle damage in well-trained basketball players
Creatine kinase Protein Pre-exercise Macronutrient
2015/7/29
Attenuating muscle damage is important to subsequent sports performance. It is possible that pre-exercise protein intake could influence markers of muscle damage and benefit performance, however, publ...
Combined treatment of isoflavone supplementation and exercise restores the changes in hepatic protein expression in ovariectomized rats-a proteomics approach
Isoflavone Exercise Liver Ovariectomy Estrogen Proteomics
2015/7/29
Postmenopausal women experience adverse physiological changes caused by estrogen deprivation. Here, we hypothesized that the administration of isoflavone, a phytoestrogn, and/or physical exercise coul...
Oral adenosine-5’-triphosphate (ATP) administration increases blood flow following exercise in animals and humans
Oral adenosine-5’-triphosphate (ATP) administration increases blood flow following exercise animals and humans
2015/7/29
Extracellular adenosine triphosphate (ATP) stimulates vasodilation by binding to endothelial ATP-selective P2Y2 receptors; a phenomenon, which is posited to be accelerated during exercise. Herein, we ...
Low-intensity and moderate exercise training improves autonomic nervous system activity imbalanced by postnatal early overfeeding in rats
Moderate exercise training Overfeeding-induced obesity Autonomic nervous system Parasympathetic nervous system Glucose homeostasis
2015/7/29
Postnatal early overfeeding and physical inactivity are serious risk factors for obesity. Physical activity enhances energy expenditure and consumes fat stocks, thereby decreasing body weight (bw). Th...
Effects of rehydration and food consumption on salivary flow,pH and buffering capacity in young adult volunteers during ergometer exercise
Saliva Rehydration Sports drink Exercise Oral care
2015/7/28
The aim of this study was to investigate the influences of rehydration and food consumption on salivary flow, pH, and buffering capacity during bicycle ergometer exercise in participants.Ten healthy v...