[1]聂晓云,李华,张宇,等.旋转恒定强磁治疗运动后肌痛机理研究[J].深圳大学学报理工版,2005,22(4):354-357.
 NIE Xiao-yun,LI Hua,ZHANG Yu,et al.Mechanism of rotary constant-strength magnetic field to cure myalgia induced by sport[J].Journal of Shenzhen University Science and Engineering,2005,22(4):354-357.
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旋转恒定强磁治疗运动后肌痛机理研究()
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《深圳大学学报理工版》[ISSN:1000-2618/CN:44-1401/N]

卷:
第22卷
期数:
2005年4期
页码:
354-357
栏目:
生命科学
出版日期:
2005-10-30

文章信息/Info

Title:
Mechanism of rotary constant-strength magnetic field to cure myalgia induced by sport
文章编号:
1000-2618(2005)04-0354-04
作者:
聂晓云1李华2张宇1张小云1
1) 深圳大学生命科学学院,深圳518060
2)深圳市第二人民医院康复科,深圳518001
Author(s):
NIE Xiao-yun1LI Hua2ZHANG Yu1 ZHANG Xiao-yun1
1)College of Lift Science Shenzhen University Shenzhen 518060 P. R. China
2)Rehabilitation Section Shenzhen Second Hospital Shenzhen 518001 P. R. China
关键词:
旋转恒定强磁场运动后肌痛肌乳酸肌糖元
Keywords:
rotary constant-strength magnetic field(RCSMF)sport myalgiamyo-actic acidmyo-hepatin
分类号:
R 496
文献标志码:
A
摘要:
阐明旋转恒定强磁场(RCSMF )治疗运动后局部肌肉疼痛的机理.取SD大鼠在段氏电动可调大鼠多道跑台进行强迫运动,RCSMF处理2h,分别在O h, 6 h, 12 h, 24 h和48 h后采大鼠双侧股四头肌,均浆后测量其中的乳酸和肌糖元含量变化.结果发现,RCSMF处理组的肌肉均浆内乳酸含量下降显著加快,但肌糖元正常含量的恢复时间未受影响.表明RCSMF治疗运动后局部疼痛主要在于改善局部微循环,加速代谢产物运输,与肌组织内供能物质含量的恢复无关.
Abstract:
The mechanism by which rotary constant-strength magnetic fields(RCSMF) to cure local myalgia induced by sport was characterized. SD rats were forced to exercise in Duan multiraceway rat’s scamper apparatus,then treated by RCSMF for 2 h. Myo-actic acid and myo-hepatin of quadriceps femoris homogenate were measured as 0 h,6 h,12 h,24 h and 48 h after treatment. Results show that treatment with RCSMF increased myo-actic acid’s catabolism remarkably, but rebound of myo-hepatin is not affected as all. It indicates that RCSMF cures local myalgia induced by sport is the result of the acceleration of localized microcirculation. It carries away off metabolites quickly but it has no effects on the rebound of the muscle mass.
更新日期/Last Update: 2015-10-16