نتایج جستجو برای: exhaustive control
تعداد نتایج: 1342628 فیلتر نتایج به سال:
Introduction & purpose: Intense exercise damages tissues and disturb some cellular processes through oxidative stress and antioxidants can modulate intense exercise induced oxidative stress. The aim of current study is examining the effect of short-term selenium on serum hydrogen peroxide (H2O2) and Glutathione (GSH) supplementation of inactive male university students, following a session of a...
BACKGROUND Previous studies reported divergent results on nutraceutical actions and free radical scavenging capability of ginseng extracts. Variations in ginsenoside profile of ginseng due to different soil and cultivating season may contribute to the inconsistency. To circumvent this drawback, we assessed the effect of major ginsenoside-Rg1 (Rg1) on skeletal muscle antioxidant defense system a...
Background: MicroRNAs are non-coding RNAs that are involved in post-transcriptional down regulation of genes and myogenesis. The purpose of this study was to investigate the effects of an acute bout of exhaustive resistance exercise on miR-206 expression in slow and fast twitch skeletal muscles in trained and untrained male wistar rats. Methods: This experimental study was conducted with the an...
Background: Caffeine is considered as one of the most nutritional supplements and the most consuming stimulant among athletes. Objective: The purpose of this study was to investigate the effect of caffeine on blood lactate response following exhaustive activities in the chest and chest bite of young male swimmers. Methods: This quasi-experimental study was performed and 16 male young swimmers w...
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...
BACKGROUND The protective effect of Erythropoietin (EPO) analogue rHuEPO on acute renal injury induced by exhaustive exercise had been reported. The purpose of this study is to probe into the protective effect of EPO on chronic renal injury induced by repeated exhaustive exercise for four weeks. METHODS Eighty adult male Sprague-Dawley rats were used in this experiment. The animals were rando...
In this paper, we focus on outsourcing activities optimization problem in single period setting. In some situations, capacity planning or outsourcing is a one-time event and can be modeled as a single period problem. The aim of this research is to balance the trade-off between two echelons of a supply chain consisting of a single outsourcer and a single subcontractor. Each part is composed of a...
PURPOSE To explore the effects of methane-rich saline (CH4 saline) on the capability of one-time exhaustive exercise in male SD rats. METHODS Thirty rats were equally divided into to three groups at random: control group (C), placebo group (P) and methane saline group (M). Rats in M group underwent intraperitoneal injection of CH4 saline, and the other two groups simultaneously underwent intr...
BACKGROUND/AIMS In vitro studies have shown that band-3 function is mainly regulated by its phosphorylation status. The main purpose of the study was to investigate whether band-3 phosphorylation status interferes with an exhaustive running exercise-related dysfunction of RBC deformability. METHODS Rats were divided into sedentary control (C) and exercise test (ET) groups. The ET group was di...
This work investigates the effects of oxidative stress due to exhaustive training on uncoupling protein 2 (UCP2) and Bcl-2/Bax in rat skeletal muscles. A total of 18 Sprague-Dawley female rats were randomly divided into three groups: the control group (CON), the trained control group (TC), and the exhaustive trained group (ET). Malondialdehyde (MDA), superoxide dismutase (SOD), xanthine oxidase...
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