kaatsu training is effective and beneficial to improve different physical factors and is associated with lower muscular injury and inflammation. so, the aim of this study was to compare the effect of kaatsu training and no blood flow restriction on changes of growth hormone, insulin-like growth factor-1 and lactate in healthy young men. this study was semi-experimental with a repeated measureme...

High-intensity exercise training contributes to the production and accumulation of blood lactate, which is cleared by active recovery. However, there is no commonly agreed intensity or mode for clearing accumulated blood lactate. We studied clearance of accumulated blood lactate during recovery at various exercise intensities at or below the lactate threshold after high-intensity interval runs ...

Background. The acute ingestion of ketone body supplements can improve exercise responses such as oxygen consumption and blood lactate. Additionally, ketone body supplements show increases in circulating βhb concentration, matching those of someone in a state of nutritional ketosis. Studies testing ketone body supplements have reported different results in exercise response and varying gastroin...

To monitor changes in the concentration of blood lactate during physical exercise, we used an automated lactate analyzer based on an electro-enzymatic method with continuous blood sampling through a catheter. The lactate concentration was measured every 2 min; between measurements, the instrument was calibrated with a lactate standard. Ascorbic acid, bilirubin, hemoglobin, creatinine, uric acid...

During high-intensity intermittent muscle contractions for short periods of time there is an important involvement of glycolytic metabolism and consequent increased blood lactate concentrations. This study aimed to evaluate the blood lactate responses in Wistar rats submitted to high-intensity intermittent training (jump squat) protocol during 6 weeks, 3 sessions, 12 x/session, 60s of interval ...

Minimally invasive techniques to access subcutaneous adipose tissue for glucose monitoring are successfully applied in type1 diabetic and critically ill patients. During critical illness, the addition of a lactate sensor might enhance prognosis and early intervention. Our objective was to evaluate SAT as a site for lactate measurement in critically ill patients. In 40 patients after major cardi...

Introduction: Training techniques, age, and climatic conditions may play a significant role in physiological responses of soccer players. Therefore, this study set out to investigate changes in the serum interleukin-18 (IL-18) and blood lactate levels of teenagers after playing small-sided soccer games in warm weather. Corresponde...

Stereospecific Permeability of Rat BloodBrain Barrier to Lactic Acid • Blood and whole brain C and P activities were determined in hepatectomized rats one, two, five and ten minutes after intravenous (I.V.) injection of C-labeled L-lactate or D-lactate and P-labeled rat red blood cells. Whole brain homogenate C was corrected for blood "C and chemically partitioned into "C-lactate, CO2 and other...