The aim of this study was comparing professional futsal practice sessions with and without blood flow restriction on angiogenesis and angiostatin stimulation in active young men. Among physical education students, 12 volunteer selected and randomly divided into two groups of exercise with and without blood restriction. All of the subjects did the 3 vs. 3 professional futsal practice in 6 repeti...

PPARδ is a transcription factor regulating the expression of genes involved in oxidative metabolism, which may regulate blood cholesterols through transcription of oxidative and lipoprotein metabolism genes. To determine the association of skeletal muscle PPARδ content with blood lipids and lipoproteins before and following exercise, overweight and obese men (n = 9) and women (n = 7) were recru...

OBJECTIVE To verify the acute effects of resistance exercise on post-exercise blood pressure in patients with intermittent claudication. METHODS Eight patients randomly underwent two experimental sessions: a session of resistance exercise (R: 6 exercises, 3 sets of 12, 10 and 8 reps with a perceived exertion of 11 to 13 on the 15-grade Borg scale) and a control session (C: resting on exercise...

the aim of this study was to compare the effect of one swimming session in different water temperatures (23, 33 and 38̊ c) on the appetite, calorie intake, calorie consumption, food liking, and the amount of blood lactate in female students. the research design was semi-experimental and 12 female volunteers (mean age 20.83 ± 1.3 yr, bmi 20.46 ± 2.68 kg/m², weight 53.6 ± 5.46 kg) from university ...

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...

introduction: excessive physical exercise overproduces reactive oxygen species. even if elite sportsmen increase their antioxidant status by regular physical training, this improvement is not sufficient to limit free radical production during the competition period which can be detrimental to the body. this study evaluates the effect of grape seed supplementation along with aerobic exercise on ...