Background & Aims : Aging and the loss of endogenous estrogen production after menopause are accompanied by increases in blood pressure and endothelial dysfunction. Exercise training improves endothelial function in patients with hypertension. The aim of this study was to examine the effect of aerobic training on some markers of endothelial function in hypertensive postmenopausal women.   M...

Introdution: This study aimed to investigate the effect of a period of high-intensity interval training on regulation signaling of factors involved in vascular changes following myocardial ischemia. Methods: 28 rats (200-250 g) were randomly assigned into four groups of sham, ischemia, training, and training-ischemia in this study. Myocardial infarction was performed by closing descending coro...

nitric oxide (no) is a small molecule synthesized by most of mammalian cells with diverse biological activities including vasodilatation, host defense and wound healing. impaired wound healing is a common occurrence among diabetics and patients receiving glucocorticoid therapy. on the other hand the application of laser in biomedical area have been increased. thus, the current studies were desi...

abstract this study examined the relationship between noticing pronunciation and the improvement pronunciation by administering a 50 item story, as proficiency- test in order to investigate the effectiveness of noticing pronunciation on the improvement of pronunciation. accordingly 60 qualified students were selected and assigned to the two groups of experimental and control randomly, each gr...

Background: Increased expression of HDAC5 reduces the expression of GLUT4 in slow-twitch fibers, and this mechanism has not been studied in diabetes. Therefore, the purpose of study was to investigate the effect of six weeks endurance training on protein levels of GLUT4 and HDAC5 in soleus muscle in diabetic rats. Methods: For this purpose, 32 male Wistar rats (weight: 245±9.4 g) were randomly...