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Kinesiology

Masters Theses, 2010-2019

Herbal supplement

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Full-Text Articles in Life Sciences

The Effects Of Sr2w-1 Supplementation On High-Intensity Cycling Performance And Lactate Metabolism, Kevin A. Murach May 2011

The Effects Of Sr2w-1 Supplementation On High-Intensity Cycling Performance And Lactate Metabolism, Kevin A. Murach

Masters Theses, 2010-2019

Purpose: The purpose of this investigation was to examine the effects of SR2W-1 herbal supplementation on cycling performance, muscle and blood lactate, and various physiological parameters including blood glucose, heart rate (HR), rating of perceived exertion (RPE), oxygen consumption (VO2), expired ventilation (VE), respiratory exchange ratio (RER), and femoral artery blood flow. Methods: Seven recreational cyclists (Age: 26.7 ± 9.8 yrs, Height: 172.5 ± 13.3 cm, Weight:67.1 ± 10.7 kg, and VO2max: 59.5 ± 11 mL/kg/min) performed 20-min of steady-state cycling (~85% VO2max, 212.1 ± 25.0 W) followed by three 1-min high intensity intervals at VO2max workload (272.9 ± 26.9) …


The Effects Of Sr2w-1 Supplementation On Cycling Performance And Muscle Fatigue, Tara Ali Ata May 2011

The Effects Of Sr2w-1 Supplementation On Cycling Performance And Muscle Fatigue, Tara Ali Ata

Masters Theses, 2010-2019

The purpose of this investigation was to examine the potential effects of SR2W-1 supplementation on cycling performance, central fatigue, and a variety of physiological parameters, including blood lactate, blood pH, heart rate (HR), rating of perceived exertion (RPE), oxygen consumption (VO2), expired ventilation (VE), and respiratory exchange ratio (RER). Methods: Five recreational cyclists (38 ± 8 yr, 168.4 ± 4.3 cm, 68.8 ± 5.6 kg, and 54.4 ± 2.6 mL/kg/min) performed 20-min of steady-state cycling (~85% VO2max) followed by three 1-min high intensity intervals at VO2max with 30-sec active recovery periods at 100 W, 15-min passive recovery period, and a …