نتایج جستجو برای: 1 to exhaustive exercise
تعداد نتایج: 11320531 فیلتر نتایج به سال:
Background & Aims: The prevalence, incidence, and complications of heart disease increase with age. Green tea is an antioxidant which can prevent cellular senescence and cardiovascular diseases. Telomerase enzyme decreases with aging. Acute exhaustive exercise results in disturbances in the oxidative system and production of active oxygen species in the heart tissue. Thus, the present study aim...
abstract: in the paper of black and scholes (1973) a closed form solution for the price of a european option is derived . as extension to the black and scholes model with constant volatility, option pricing model with time varying volatility have been suggested within the frame work of generalized autoregressive conditional heteroskedasticity (garch) . these processes can explain a number of em...
introduction: the use of antioxidants before high-intensity training, which leads to the release of free radicals and muscle injuries, can result in reduced damage during exercise. accordingly, in this study, we aimed to evaluate the effect of selenium supplement intake on oxidative stress, following exhaustive aerobic exercise among young physically-active females. methods: in this quasi-exper...
this research was conducted to examine the effect of a concurrent training on rest level of leptin of plasma and some hormonal factors in non-athlete subjects. the research population included non-athlete men who didn’t participate in any organized sport activities. 30 men were chosen voluntarily among the above-mentioned population and were divided into 2 groups: experimental (15 subjects) an...
Background and Objective: Silybum marianum has antioxidant, stabilizes cell membranes and regulate cell permeability properties. The aim of this study was to determining the effect of short-term silymarin supplementation on some of antioxidant (GPx and SOD) and oxidative stress (MDA) indices response in serum active men after one-session exhaustive aerobic exercise. Materials and Methods...
ABSTRACT: Aim: Quantifying the relationship between volume and intensity as key components of training is a precise manner that is complicated for most coaches. The aim of this study was to quantify the inverse relationships between training volume and intensity during exhaustive treadmill running among active young men. Method and Material: 32 active young men aged 21 years selected as subjec...
the purpose of this study was to investigate the effect of short term creatine monohydrate supplementation on baseline homocysteine concentrations and following an exhaustive exercise in active men. twelve male students who were members of soccer team of mazandaran university (age: 21.83±2.20 years, bmi: 13.53±58 kg/m2, homocysteine: 13.53±58 ?mol/lit) volunteered to participate in this study. ...
Background: free radicals produced as a result of heavy training exercise especially oxygen species (ROS) damage to body tissues Which can be prevent from this by consuming antioxidant substances timely. The aim of this study was to evaluate effect of Pomegranate (Punica Granatum) peel hydro alcoholic on reduced of oxidative stress induced by an exhaustive exercise. Materials and Methods: Th...
background: the balance between production of reactive oxygen species (ros) and antioxidant defense in the body has important health implications. the aim of this study was to investigate the changes in salivary antioxidants: catalase, vitamin c and brain-derived neurotrophic factor (bdnf), in sedentary men at rest and after acute exhaustive exercise. methods: this randomized controlled clini...
Background: The balance between production of Reactive Oxygen Species (ROS) and antioxidant defense in the body has important health implications. The aim of this study was to investigate the changes in salivary antioxidants: catalase, vitamin C and brain-derived neurotrophic factor (BDNF), in sedentary men at rest and after acute exhaustive exercise. Methods: This randomi...
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