三天登山活動對荷爾蒙與胰島素敏感度的影響

The Effects of Three-Day Mountain Climbing on Hormone Level and Insulin Sensitivity

何正峰(Cheng-Feng Ho) ； 徐欣億(Hsin-Yi Hsu) ； 楊孫錦(Sun-Chin Yang) ； 蔡櫻蘭(Tsai-Bin Wang) ； 王再彬(Ying-Lan Tsai) ； 李文志(Wen-Chih Lee)

《運動生理暨體能學報》 9輯 (2009/06) Pp. 31-39

https://doi.org/10.6127/JEPF.2009.09.04

摘要

The present study was to investigate the effects of three-day mountain climbing on hormone level and insulin sensitivity. Ten non-obesity and prime-age males (age 28.70±1.26 yrs, BMI 22.28±0.56 kg/m^2) were participated in this study. Oral glucose tolerance test (OGTT) was performed on the pre-and three-day of mountain Wu-Ling climbing (altitude 2200-3400 m). Fasting blood samples before OGTT were taken for measuring serum cortisol, testosterone, growth hormone (GH), erythropoietin (EPO), DHEA-s and TNF-α level. The results of this study appeared that three-day mountain climbing improved glucose tolerance and insulin sensitivity, significantly elevated serum testosterone, EPO, TNF-α level, and decreased DHEA-s. In conclusion, three-day mountain climbing improved glucose tolerance and insulin sensitivity, and this improvement was associated with changed hormone level.

關鍵字

葡萄糖耐受度 ； 脫氫異雄固酮 ； 腫瘤壞死因子α ； 紅血球生成素

並列摘要

The present study was to investigate the effects of three-day mountain climbing on hormone level and insulin sensitivity. Ten non-obesity and prime-age males (age 28.70±1.26 yrs, BMI 22.28±0.56 kg/m^2) were participated in this study. Oral glucose tolerance test (OGTT) was performed on the pre-and three-day of mountain Wu-Ling climbing (altitude 2200-3400 m). Fasting blood samples before OGTT were taken for measuring serum cortisol, testosterone, growth hormone (GH), erythropoietin (EPO), DHEA-s and TNF-α level. The results of this study appeared that three-day mountain climbing improved glucose tolerance and insulin sensitivity, significantly elevated serum testosterone, EPO, TNF-α level, and decreased DHEA-s. In conclusion, three-day mountain climbing improved glucose tolerance and insulin sensitivity, and this improvement was associated with changed hormone level.

並列關鍵字

Glucose tolerance ； DHEA-s ； TNF-α ； EPO

參考文獻

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