background the physical activity for people with ms largely affects the amount of fatigue. increased appropriate physical activity tends to decrease the amount of fatigue. the aim of this study was to compare the effect of aerobic and aerobic with stretching exercises on fatigue in people with ms. methods the randomized controlled clinical trial was conducted on the members of the ms society of...

one of the important changes of sport and physical activity in human beings is hormonal changes; these changes have different effects based on intensity, duration and type of training. beta endorphin (be), one of the neural system hormones, shows changes in blood plasma level by exercise. this neuropeptide plays an important role in pain relieving, well-being, mood enhancing and euphoria. the a...

Blood hypercoagulability or thrombogenicity can be one of the main causes of the cardiovascular diseases in young population without traditional pathologic risk factors such as diabetes mellitus, hypertension or hyperlipidemia. The effect of aerobic exercise on coagulation and fibrinolysis has been studied extensively Regarding to the effectivness of resistance exercises to increase functional...

We isolated mutant strains of the facultative anaerobe Salmonella typhimurium that grow either aerobically or anaerobically. Strict anaerobic mutants contained a defective DNA topoisomerase I gene (topI), while strict aerobic mutants contained a defective DNA gyrase subunit A gene (gyrA, also nalA). Topoisomerase I activity was detected in cell-free extracts of strict aerobic mutants but not of...

this study focused on use of bacterial extracellular enzyme activities as biochemical parameters, along with the microbiological and physicochemical characteristics, in a comprehensive assessment of water quality of four lake ecosystems in the province of vojvodina (northern serbia): provala, ludas, zobnatica and palic. water samples were collected in june and october, 2008. for assessment of ...

objective: the recent study aimed to investigate the effects of chronic aerobic activity on the plasma levels of orexin a, leptin, glucose, insulin, and insulin resistance in males with type 2 diabetes. materials and methods: twenty subjects randomly assigned into control and experimental groups, involving 10 people in each group. exercise protocol consisted of eight session aerobic exercise. e...

background: physical activity has shown to prevent type diabetes 2. however, the type, intensity and amount of effective physi­cal activity as well as individuals' needs according to level of their risk for type 2 diabetes have not been clarified comprehen­sively. this study investigated a relation between moderate aerobic physical activity ≥150 minuets/week with de­creased risk of type 2 diabe...