نتایج جستجو برای: resistance exercise is associated with increased oxidative stress however

تعداد نتایج: 11761951  

 Background and purpose: The use of testosterone enanthate has increased in athletes, especially in resistance trainings. The present study aimed at comparing the independent and interactive effects of resistance training, testosterone, and Phoenix dactylifera extract on the expression of adiponectin and GLUT4, as well as some oxidative stress indices in brown adipose tissue in male rats. Mate...

Journal: :Journal of the International Society of Sports Nutrition 2007
Richard J Bloomer Michael J Falvo Brian K Schilling Webb A Smith

BACKGROUND 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, most studies have focused on untrained participants rather than on athletes. The purpose of this work was to determine the independent and combined effects of antioxidant supplementation...

Background: Neuroinflammation and oxidative stress play a pivotal role in the diabetic neuropathic pain. The aim of this study was to evaluate the effect of aerobic exercise with melatonin on RAGE gene expression and some indicators of oxidative stress in rats with diabetic neuropathic pain Methods: Forty 8-week-old male Wistar rats (weight range 204 ± 11.3 g) were randomly divided into five o...

Journal: :The Journal of experimental biology 2008
S D Larcombe C A Tregaskes J S Coffey A E Stevenson L Alexander K E Arnold

Antioxidants are known to play an important role in quenching reactive oxygen species (ROS), thus ameliorating oxidative stress. Since increased metabolism associated with exercise can increase oxidative stress, dietary antioxidants may be a limiting factor in determining aspects of physical performance. Here we tested whether oxidative stress associated with flight exercise of captive adult bu...

Journal: :علوم زیستی ورزشی 0
امیرحسین حقیقی استادیار دانشگاه تربیت معلم سبزوار داود یگانه فر دانش اموختة دانشگاه تربیت معلم سبزوار محمدرضا حامدی نیا دانشیار دانشگاه تربیت معلم سبزوار

the aim of the present study was to investigate the effect of two programs of standard sets and circuit weight training with different intensities on response of excess post exercise oxygen consumption (epoc) in young men. for this purpose, twelve healthy men (mean±sd: age, 21.92±1.1 years; height, 175.17±4.55cm; weight, 69.74±7.5kg) were voluntarily selected and participated in two stages of t...

Background and Aim: Coenzyme Q10 is an antioxidant it is now used in diseases associated with oxidative stress. Given the importance of oxidative stress in the complications of diabetes, this study aimed to investigate the effect of CoQ10 supplementation on the status of oxidative stress and insulin resistance was performed in diabetic rats. Materials and Methods: 18 Sprague-Dawley male rats w...

Free radical can be defined as a molecule or molecular fragments containing unpaired electron in the outer orbital, which react with nearby molecules to get stability. There are two types of them in the body: oxygen free radicals and nitrogen free radicals. Our body has an antioxidant defense system which prevents accumulation of these radicals. There is a balance between free radical produc...

S Atashak,

Background: Strenuous acute exercise induces oxidative stress in the active muscles and circulation, However, consumption of products rich in antioxidants may potentially ameliorate these effects. Objective: The present investigation was conducted to determine the effect of Artichoke (Cynara scolymus L.) extract on oxidative stress and antioxidant defense after aerobic exercise in young athle...

2017
Michalis G. Nikolaidis

Background: The purpose of the present investigation was to study the possible differences between young and elderly individuals regarding muscle damage, position sense, and oxidative stress biomarkers in response to resistance eccentric-biased exercise. Methods: Ten young and 10 elderly individuals performed a bout of resistance exercise (i.e., squat exercise). Muscle damage indices (i.e., iso...

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