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低氧、运动对大鼠腓肠肌血管内皮细胞生长因子表达的影响
引用本文:王维群,陆彩凤,姜文凯,雷涛,潘菊芳.低氧、运动对大鼠腓肠肌血管内皮细胞生长因子表达的影响[J].西安体育学院学报,2008,25(6).
作者姓名:王维群  陆彩凤  姜文凯  雷涛  潘菊芳
作者单位:1. 苏州大学,体育学院,江苏,苏州,215021
2. 吴江市体育局,江苏,吴江,215200
3. 江苏省体育科学科研所,南京,210014
基金项目:江苏省社会发展科技项目  
摘    要:选用健康雄性SD大鼠144只,采用ELISA法,研究短期低氧、不同强度常氧运动和高住低练对大鼠腓肠肌VEGF表达的影响。结果表明,低氧和常氧运动诱导的骨骼肌VEGF表达属早期效应,长时间中等强度的运动比间歇性的高强度运动诱导更多的VEGF表达,高住低练削弱了长时间中等强度运动诱导的VEGF表达。

关 键 词:血管内皮细胞生长因子  低氧  高住低练  运动强度

Influence of Exercise Training and Hypoxia on Vegf Expression in Gastrocnemius Rats
WANG Wei-qun,LU Cai-feng,JIANG Wen-kai,LEI Tao,PAN Ju-fang.Influence of Exercise Training and Hypoxia on Vegf Expression in Gastrocnemius Rats[J].Journal of Xi'an Institute of Physical Education,2008,25(6).
Authors:WANG Wei-qun  LU Cai-feng  JIANG Wen-kai  LEI Tao  PAN Ju-fang
Abstract:.144 male SD rats were used to investigate the effect of hypoxia,different intensity acut normoxic exercise and living high-training low on VEGF expression in rats' gastrocnemius muscles by using ELISA.We found that the expression of VEGF induced by hypoxia and normoxic exercise was the early response of the skeletal muscle,the long time moderate exercise induced the higher level VEGF expression than intermittent strong intensity exercise did,and the living high-training low weakened the expression of VEGF induced by long time moderate intensity exercise.
Keywords:vascular endothelial growth factor  hypoxia  living-high training-low  exercise intensity
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