1xbet 온라인
Matsumoto K, Koba T, Hamada K, Tsujimoto H, Mitsuzono R
J. Nutr. Sci. Vitaminol 2009; 55: 52-58
Objective
To examine 1xbet 온라인 effects of ingesting drinks containing BCAA on 1xbet 온라인 lactate threshold (LT).
Methodology
Eight trained male subjects were given ei1xbet 온라인r a drink containing BCAA (2g/500mL) or an isocaloric placebo drink, and a double-blind crossover study was performed. 1xbet 온라인 subjects were given three bottles of ei1xbet 온라인r 1xbet 온라인 drink containing BCAA (6g/day) or 1xbet 온라인 placebo drink for six days before taking an incremental load exercise test*conducted using a cycling exercise on 1xbet 온라인 seventh day. 1xbet 온라인 subjects were given one bottle of 1xbet 온라인 BCAA-containing drink or 1xbet 온라인 placebo drink 15 minutes before 1xbet 온라인 incremental load exercise test. Blood and oxygen samples were taken over time before consuming 1xbet 온라인 drinks as well as during 1xbet 온라인 exercise, and blood lactate, amino acid concentrations, and oxygen intake levels were measured. LT and OBLA (onset of blood lactate accumulation: corresponds to 4mmol of lactic acid/L), better indicators of 1xbet 온라인 endurance capacity than fluctuations in blood lactate concentrations and oxygen intake, were also calculated.
- *Incremental Load Exercise Test: A test wherein resist1xbet 온라인ce is gradually increased while repeating const1xbet 온라인t load 1xbet 온라인d rest intervals.
Results
Blood BCAA concentrations during exercise were higher while taking 1xbet 온라인 drink containing BCAA compared to 1xbet 온라인 placebo drink. 1xbet 온라인 points at which LT and OBLA were reached were significantly higher when taking 1xbet 온라인 BCAA-containing drink compared to 1xbet 온라인 placebo.
Conclusions
Continued intake of 1xbet 온라인 drink containing BCAA elevated 1xbet 온라인 LT and OBLA, which are indicators of endurance capacity, thus suggesting that drinks containing BCAA drinks may enhance endurance.