竹叶提取物对小鼠运动能力的影响
发布时间：2019-05-22 07:43
【摘要】：旨在研究竹叶提取物对小鼠运动能力的影响。选取8周龄健康雄性小鼠45只随机分为阴性对照组、模型组和试验组,检测骨骼肌和心肌组织中丙二醛(MDA)的质量摩尔浓度,并测定超氧化物岐化酶(SOD)和过氧化氢酶(CAT)的活性。结果表明,试验组小鼠游泳至力竭的时间显著大于模型组。与阴性对照组相比,运动训练后,模型组小鼠骨骼肌和心肌组织中的MDA质量摩尔浓度上升,试验组下降;模型组小鼠骨骼肌和心肌组织中的CAT活性下降,试验组升高;试验组和模型组的SOD活性升高。说明竹叶提取物具有改善运动能力和抗氧化的功能。
[Abstract]:The purpose of this study was to study the effect of bamboo leaf extract on motor ability of mice. Forty-five 8-week-old healthy male mice were randomly divided into negative control group, model group and experimental group. The mass molar concentration of malondialdehyde (MDA) in skeletal muscle and myocardial tissue was measured. The activities of SOD (SOD) and catalase (CAT) were determined. The results showed that the time from swimming to exhaustion in the experimental group was significantly longer than that in the model group. Compared with the negative control group, after exercise training, the mass molar concentration of MDA in skeletal muscle and myocardial tissue of model group increased and that of experimental group decreased, while the activity of CAT in skeletal muscle and myocardial tissue of model group decreased, and that of experimental group increased. The activity of SOD in the experimental group and the model group was increased. The results showed that bamboo leaf extract had the function of improving exercise ability and antioxidant activity.
【作者单位】： 河北北方学院公共体育部;重庆医科大学体育工作部;
【基金】：河北省科技支撑(12276104D-39)~~
【分类号】：G804.7
本文编号：2482783
[Abstract]:The purpose of this study was to study the effect of bamboo leaf extract on motor ability of mice. Forty-five 8-week-old healthy male mice were randomly divided into negative control group, model group and experimental group. The mass molar concentration of malondialdehyde (MDA) in skeletal muscle and myocardial tissue was measured. The activities of SOD (SOD) and catalase (CAT) were determined. The results showed that the time from swimming to exhaustion in the experimental group was significantly longer than that in the model group. Compared with the negative control group, after exercise training, the mass molar concentration of MDA in skeletal muscle and myocardial tissue of model group increased and that of experimental group decreased, while the activity of CAT in skeletal muscle and myocardial tissue of model group decreased, and that of experimental group increased. The activity of SOD in the experimental group and the model group was increased. The results showed that bamboo leaf extract had the function of improving exercise ability and antioxidant activity.
【作者单位】： 河北北方学院公共体育部;重庆医科大学体育工作部;
【基金】：河北省科技支撑(12276104D-39)~~
【分类号】：G804.7
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1 刘利江;熊正英;;补充竹叶提取物对大强度运动大鼠脑组织生化指标的影响[J];浙江农业学报;2013年05期
，本文编号：2482783
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