Astragalus membranaceus (AM) is a popular "Qi-tonifying" herb with a long history of use as a Traditional Chinese Medicine with multiple biological functions. However, evidence for the effects of AM on exercise performance and physical fatigue is limited. We evaluated the potential beneficial effects of AM on ergogenic and anti-fatigue functions following physiological challenge. Male ICR strai...

Snyder, Eric M., Bruce D. Johnson, and Kenneth C. Beck. An open-circuit method for determining lung diffusing capacity during exercise: comparison to rebreathe. J Appl Physiol 99: 1985–1991, 2005. First published July 14, 2005; doi:10.1152/japplphysiol.00348.2005.—To avoid limitations associated with the use of single-breath and rebreathe methods for assessing the lung diffusing capacity for ca...

the exercise of jurisdiction as a feature of sovereignty application of states has passed from traditional rule of territoriality and has included goods outside of state territory. the expansion of jurisdictional rule that has been justified on the basis of state interests and legitimate benefits of private persons imposed enormous costs on litigant parties and forums. the provision of public b...

BACKGROUND Chronic obstructive pulmonary disease (COPD) is a major public health problem worldwide. However, several studies that have assessed the role of traditional Chinese exercise in the management of this disease include broad variations in sample sizes and results. Therefore, this meta-analysis was conducted to assess the effects of traditional Chinese exercise on patients with COPD. M...

Cells continuously produce free radicals and reactive oxygen species (ROS) as part of metabolic processes. Exercise can induce an imbalance between ROS and antioxidants, which is referred to as oxidative stress. Acute bout of resistance exercise (RE) induces activation of several distinct systems of radicals generation, but the effects of different RE loading on oxidative stress response is not...

Interval and circuit weight training are popular training methods for maximizing time-efficiency, and are purported to deliver greater physiological benefits faster than traditional training methods. Adding interval training into a circuit weight-training workout may further enhance the benefits of circuit weight training by placing increased demands upon the cardiovascular system. Our purpose ...

The purpose of this study was to evaluate the effectiveness of interactive video games (combined with stationary cycling) on health-related physical fitness and exercise adherence in comparison with traditional aerobic training (stationary cycling alone). College-aged males were stratified (aerobic fitness and body mass) and then assigned randomly to experimental (n = 7) or control (n = 7) cond...

Seven recent experimental and quasi-experimental studies have compared the exercise of subjects instructed to pursue some added goal (often termed purposeful activity) with the exercise of subjects instructed to exercise without the suggestion of an added goal (often termed nonpurposeful activity). This article suggests a new terminology for this type of independent variable and describes an ex...

there are many reasons for decrease of the functional activity of the brain like aging of the neurons, bacterial diseases and neuro inflammations. nowadays, the effects of exercise on physical and mental health have been proven but its effects on motor functions as well as neuro inflammation is an issue that has recently been studding. neuro inflammation is a mechanism that can be caused by bac...