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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...
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...
The effect of an acute antioxidant supplementation compared with placebo on performance and hormonal response during a high volume resistance training session
Fatigue Ergogenic Response Anabolic Exercise
2015/7/29
Antioxidant supplementation is known to increase human endogenous antioxidant (AOX) capacity providing a means of blunting exercise induced reactive oxygen species (ROS). The purpose of this study was...
Arginine and antioxidant supplement on performance in elderly male cyclists: a randomized controlled trial
Arginine antioxidant supplement elderly male cyclists randomized controlled trial
2015/7/20
Human exercise capacity declines with advancing age. These changes often result in loss of physical fitness and more rapid senescence. Nitric oxide (NO) has been implicated in improvement of exercise ...
A Comparative Study Between Alcoholics of Koraga Community, Alcoholics of General Population and Healthy Controls for Antioxidant Markers and Liver Function Parameters
Koraga alcoholics total thiols GST cirrhosis antioxidant status
2015/7/15
Objectives: It is well established that long-term alcohol consumption leads to liver cirrhosis and other related disorders. Sufficient work has been done on biochemical markers of liver damage and ant...
Prior exercise and antioxidant supplementation:effect on oxidative stress and muscle injury
exercise antioxidant supplementation oxidative stress muscle injury
2015/7/13
Both acute bouts of prior exercise (preconditioning) and antioxidant nutrients have been used in an attempt to attenuate muscle injury or oxidative stress in response to resistance exercise. However, ...
Influence Of Chronic Exercise On Red Cell Antioxidant Defense, Plasma Malondialdehyde And Total Antioxidant Capacity In Hypercholesterolemic Rabbits
Chronic exercise antioxidant malondialdehyde thiol atherosclerosis
2015/3/23
weeks, 60 male Dutch rabbits were fed rabbit chow with or without the addition of 2% cholesterol. The animals were further divided into rest and exercise groups (n = 15 for each group). Animals in exe...
ENDURANCE TRAINING AND GLUTATHIONE-DEPENDENT ANTIOXIDANT DEFENSE MECHANISM IN HEART OF THE DIABETIC RATS
Streptozotocin experimental diabetes mellitus glutathione
2015/3/11
Regular physical exercise beneficially influences cardiac antioxidant defenses in normal rats. The aim of
this study was to test whether endurance training can strengthen glutathione-dependent antio...
Serum adenosine deaminase activity and the total antioxidant capacity of plasma in pulmonary tuberculosis and non-tuberculosis pulmonary disease
Tuberculosis adenosine deaminase activity ADA total antioxidant capacity
2010/10/14
The aim of this study was to investigate the level of serum adenosine deaminase (ADA) and the total antioxidant capacity (TAC) in pulmonary tuberculosis (PTB), non-tuberculosis pulmonary disease (non-...
Plasma Antioxidant Status and Nitrate Levels in Patients With Hypertension and Coronary Heart Disease
Nitric oxide antioxidant enzymes hypertension coronary heart disease
2009/7/2
In this study, we investigated first; the possible involvement of nitric oxide and antioxidant enzyme level in the pathogenesis of essential hypertension and second we investigated serum nitrite-nitra...
A Novel Clinical and Laboratory Based Approach to Coronary Heart Disease:Relationship Between Angiography Findings,Antioxidant Enzymes and NO
NO antioxidant enzymes coromary heart disease
2009/7/2
Atherosclerosis is the most common manifestation of cardiovascular disease. However the exact mechanisms that take place in its pathogenesis have not yet been completely understood. Free radicals and ...
Enhanced Susceptibility to in Vitro Oxidation of Apolipoprotein B-Containing Lipoproteins and Antioxidant Status in Patients with Coronary Artery Disease
Lipoprotein oxidation Vitamin E Total carotene Coronary artery disease
2009/6/25
Lipoprotein oxidation may play a pivotal role in the pathogenesis of atherosclerosis, and vitamin E and b-carotene have been proposed to prevent the development and progression of atherosclerosis. Th...
Cisplatin Causes Oxidation in Rat Liver Tissues: Possible Protective Effects of Antioxidant Food Supplementation
Cisplatin hepatotoxicity antioxidant foods protection
2009/6/16
Aims: In this study, we aimed to investigate the possible molecular mechanism of cisplatin hepatotoxicity and to establish whether some natural antioxidant foods, namely dried black grape and tomato, ...
The Effect of Alcohol on Total Antioxidant Activity and Nitric Oxide Levels in the Sera and Brains of Rats
Alcohol serum brain total antioxidant activity nitric oxide
2009/6/16
Background: The present study investigated the effect of alcohol consumption on total antioxidant activity (AOA) and nitric oxide (NO) levels in the sera and brains of rats. Materials and methods: The...
Effect of Metformin or Gliclazide on Lipid Peroxidation and Antioxidant Levels in Patients with Diabetes Mellitus
Diabetes mellitus gliclazide metformin antioxidant enzymes malondialdehyde
2009/6/16
Aim: The association between oxidative stress and diabetic complications is well known. The main goal of antidiabetic therapy is to prevent the complications of diabetes. Gliclazide (sulfonylurea) and...