摘要
测定大鼠重复负重游泳后即刻以及恢复期第１、２、３、５小时末尿中Ｎ－乙酰－β－Ｄ－氨基葡萄糖苷酶（ＮＡＧ）、γ－谷氨酰转肽酶（γ－ＧＴ）及其它蛋白组分的排出率。结果表明：运动即刻尿中ＮＡＧ，γ－ＧＴ排出率明显高于对照组，并与尿总蛋白（ＴＰ）、白蛋白（Ａｌｂ）、β_２－微球蛋白（β_２－ｍＧ）排出率呈显著正相关，运动后尿酶排出率的恢复较尿蛋白排出率为快。
Urinary γ-GT,NAG and other urinary protein excretion rate in rats were tested at rest,immediately after repeated weight carrying swimming and at the end of the 1st,2nd,3rd and 5th hour during recovery period.The results indicated that the excretion rate of urinary γ-GT and NAG increased significantly after repeated weight carrying swimming,and had a significant positive correlation with the excretion of urinary total protein and urinary β-microgloblin.The recovery speed of urinary enzyme excretion rate was faster than that of urinary protein excretion rate.
出处
《中国运动医学杂志》
CAS
CSCD
北大核心
1995年第2期73-76,共4页
Chinese Journal of Sports Medicine
关键词
重复负重游泳
尿
蛋白
排出率
氨基葡萄糖苷酶
urinary γ-GT,NAG, urinary protein excretion rate,repeated weight carrying swimming
