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| 黑果枸杞果实多糖对小白鼠运动能力影响及量效研究 | |
| 引用本文： | 冯薇,何恩鹏,陈晓琴.黑果枸杞果实多糖对小白鼠运动能力影响及量效研究[J].干旱区研究,2009,26(4). |
| 作者姓名： | 冯薇 何恩鹏 陈晓琴 |
| 作者单位： | 1. 新疆广播电视大学,新疆,乌鲁木齐,830049 2. 新疆师范大学体育学院,新疆,乌鲁木齐,830054 3. 青海油田第一中学,甘肃,敦煌七里镇,736202 |
| 基金项目： | 新疆师范大学优秀青年教师科研启动基金项目(XJNU0805) |
| 摘 要： | 从黑果枸杞果实中提取多糖,研究黑果枸杞果实多糖的抗疲劳作用及其最佳用量,以昆明系小白鼠为实验受体,分高、中、低3个剂量组进行喂养,分别从小白鼠体重(Body Weights,BW)、游泳时间(Swimming Time,ST)、血清和肝脏超氧化物歧化酶(Blood/Liver Superoxide Dismutase,SOD)、血清和肝脏丙二醛(Blood/Liver MDA)、肝糖原和肌糖原(Blood/Liver Glycogen)、血清尿素氮(Blood Urea Nitrogen,BUN)、血乳酸(Blood Lactic Acid,BLA)等10个指标进行研究。结果表明:多糖浓度为10～50 mg/(kg·d)时能够明显增加小白鼠游泳时间(P<0.01),增加血清和肝匀浆SOD活性(P<0.01),降低血清和肝匀浆MDA含量(P<0.01),增加肝糖原和肌糖原含量(P<0.05),减少血清BUN和BLA含量(P<0.01,P<0.05)。 |
| 关 键 词： | 黑果枸杞（Lycium ruthenicum Murray） 果实多糖 超氧化物歧化酶 运动能力 小白鼠 |
Study on the Effect of Lycium ruthenicum Murray Fruit Polysaccharide on the Athletic Ability of Mice and the Dose-effect |
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| FENG Wei,HE En-peng,CHEN Xiao-qin.Study on the Effect of Lycium ruthenicum Murray Fruit Polysaccharide on the Athletic Ability of Mice and the Dose-effect[J].Arid Zone Research,2009,26(4). | |
| Authors: | FENG Wei HE En-peng CHEN Xiao-qin |
| Institution: | 1.Xinjiang Radio & TV University;Urumqi 830049;China;2.College of Physical Education;Xinjiang Normal University;Urumqi 830054;3.No.1 Middle School of Qinghai Oil Field;Dunhuang 736202;Gansu Province;China |
| Abstract: | In this paper,the anti-fatigue effect and dose-effect of the polysaccharide extracted from the Lycium ruthenicum Murray fruits are analyzed.After dividing the mice into the normal-controlled group and three differentdosage groups for feeding with the polysaccharide,the anti-fatigue effect of the polysaccharide extracted from the Lycium ruthenicum Murray fruits is researched from 10 indexes of mice,i.e.the body weight(BW),swimming time(ST),blood and liver super-oxide dismutase(SOD),blood and liver MDA,blood ... |
| Keywords: | Lycium ruthenicum Murray fruit polysaccharide SOD athletic ability mice |
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