AIMS Moderate exercise promotes learning and memory. Most studies mainly focused on memory exercise effects of in the ageing and patients. There is lack of quantitative research about effect of regular exercise intensity on different memory types in normal subjects. Present study investigated the effects of different intensities of treadmill exercise on working memory and long-term memory. MA...

Physiological activation increases glucose uptake locally in the brain. However, it is not known how high intensity exercise affects regional and global brain glucose uptake. The effect of exercise intensity and exercise capacity on brain glucose uptake was directly measured using positron emission tomography (PET) and [18F]fluoro-deoxy-glucose ([18F]FDG). Fourteen healthy, right-handed men wer...

The occurrence of postresistance exercise hypotension (PEH) after resistance exercise remains unknown. This study examined blood pressure and heart rate (HR) responses to an acute bout of low- and high-intensity resistance exercise, matched for total work, in trained males. Sixteen resistance-trained males (23.1 ± 5.9 years) performed an acute bout of low- (40% of 1 repetition maximum [1RM]) an...

TO THE EDITOR: We thank Dr. Chacko (2) for reading our recently published article (3) and providing comments. In her first point, she makes the argument that moderate intensity exercise 45 min after a meal improves postprandial glycemia more effectively compared with higher intensity exercise. This statement was made based on findings from three different studies consisting of three different p...

We have studied eight endurance-trained women at rest and during exercise at 25, 65, and 85% of maximal oxygen uptake. The rate of appearance (R(a)) of free fatty acids (FFA) was determined by infusion of [(2)H(2)]palmitate, and fat oxidation rates were determined by indirect calorimetry. Glucose kinetics were assessed with [6,6-(2)H(2)]glucose. Glucose R(a) increased in relation to exercise in...

Objective: Diabetes is a metabolic disease which is linked to increased physical disabilities and muscle tissue damage. The aim of this study was to investigate the effect of interval and continued exercises with crocin on Bax/Bcl-2 ratio in diabetic obese rats. Materials and Methods: In this clinical trial study, 56 adult diabetic rats (high-fat diet and venous injection of streptozotocin) we...