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the antioxidative effect of electro-acupuncture in a mouse model of parkinsons disease的抗氧化效果electro-acupuncture在帕金森病的小鼠模型.pdf

发布:2017-09-11约5.8万字共8页下载文档
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The Antioxidative Effect of Electro-Acupuncture in a Mouse Model of Parkinson’s Disease 1 2 3 1 4 5 6 Haomin Wang , Yanli Pan , Bing Xue , Xinhong Wang , Feng Zhao , Jun Jia , Xibin Liang , Xiaomin Wang1,5* 1 Neuroscience Research Institute, Peking University, Beijing, People’s Republic of China, 2 Science and Education Office, Beijing An Ding Hospital, Beijing, People’s Republic of China, 3 Medical Experiment and Test Center, Capital Medical University, Beijing, People’s Republic of China, 4 School of Public Health and Family Medicine, Capital Medical University, Beijing, People’s Republic of China, 5 Department of Physiology, Capital Medical University, Key Laboratory for Neurodegenerative Disorders of the Ministry of Education, Beijing, People’s Republic of China, 6 Department of Neurology and Neurological Sciences, Stanford University, Stanford, California, United States of America Abstract ` Accumulating evidence indicates that oxidative stress plays a critical role in Parkinsons disease (PD). Our previous work has shown that 100 Hz electro-acupuncture (EA) stimulation at ZUSANLI (ST36) and SANYINJIAO (SP6) protects neurons in the substantia nigra pars compacta from 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) toxicity in male C57BL/6 mice, a model of PD. In the present study we administered 100 Hz EA stimulation at the two acupoints to MPTP-lesioned mice for 12 sessions starting from the day prior to the first MPTP injection. We found that in the striatum of MPTP treated mice 100 Hz EA stimulation effectively inhibited the production of hydrogen peroxide and malonaldehyde, and increased glutathione
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