首页> 外文期刊>International Journal of Neuroscience >Serum testosterone, growth hormone, and insulin-like growth factor-1 levels, mental reaction time, and maximal aerobic exercise in sedentary and long-term physically trained elderly males.
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Serum testosterone, growth hormone, and insulin-like growth factor-1 levels, mental reaction time, and maximal aerobic exercise in sedentary and long-term physically trained elderly males.

机译:久坐和长期体育锻炼的老年男性的血清睾丸激素,生长激素和胰岛素样生长因子-1水平,精神反应时间和最大的有氧运动。

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摘要

The aim of the study was to investigate the effect of regular exercise on maximum oxygen uptake capacity (VO2max), reaction time (RT), testosterone (T), growth hormone (GH), insulin-like growth factor-I (IGF-I) in athletes compared to sedentary controls. VO2max, RT, T, GH, and IGF-I levels were 31.2 +/- 6.2 ml/min/kg, 106.7 +/- 23.2 s, 8.3 +/- 1.3 ng/mL, 1.6 +/- 0.7 ng/mL, 106.5 +/- 27.0 ng/mL in master athlete group and 18.8 +/- 5.1 ml/min/kg, 148.3 +/- 39.3 s, 5.4 +/- 1.7 ng/mL, 0.8 +/- 0.3 ng/mL, 90.2 +/- 23.8 ng/mL in sedentary control group, respectively. The differences between regularly exercising males and the control group of sedentary males were found to be statistically significant. The results showed that long-term exercise decreased RT and increased VO2max, T, and GH in elderly males; elevated serum T and GH levels may be advantageous for brain functions.
机译:该研究的目的是研究定期运动对最大摄氧量(VO2max),反应时间(RT),睾丸激素(T),生长激素(GH),胰岛素样生长因子-I(IGF-I)的影响)与久坐控制相比。 VO2max,RT,T,GH和IGF-I水平分别为31.2 +/- 6.2 ml / min / kg,106.7 +/- 23.2 s,8.3 +/- 1.3 ng / mL,1.6 +/- 0.7 ng / mL,主运动员组为106.5 +/- 27.0 ng / mL,18.8 +/- 5.1 ml / min / kg,148.3 +/- 39.3 s,5.4 +/- 1.7 ng / mL,0.8 +/- 0.3 ng / mL,90.2久坐对照组分别为+/- 23.8 ng / mL。发现经常锻炼的男性和久坐的男性对照组之间的差异具有统计学意义。结果表明,长期运动会降低老年男性的RT,并增加VO2max,T和GH。升高的血清T和GH水平可能对脑功能有利。

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