| 脊髓鼠的电针镇痛效应 |
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| 引用本文： | 刘乃江,庄茂娟.脊髓鼠的电针镇痛效应[J].济宁医学院学报,1997,20(1):17-19. |
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| 作者姓名： | 刘乃江 庄茂娟 |
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| 作者单位： | [1]济宁医学院生理学教研室 [2]济宁医学院第一教学医院 |
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| 摘 要： | 电针的镇痛作用，在横断脊髓的大鼠（脊髓鼠）身上是否还存在，以往的研究报道结果不一。本实验拟以电针对伤害性放电的影响作为电针镇痛效应的观察指标，用电生理学的研究方法进一步加以研究。
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| 关 键 词： | 电针 镇痛 |
ELECTROACUPUNCTURE ANALGESIA IN SPINAL RAT |
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| Liu Naijiang,Zhuang Maojuan,Yu Yingxin..ELECTROACUPUNCTURE ANALGESIA IN SPINAL RAT[J].Jounal of Jinning Medical College,1997,20(1):17-19. |
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| Authors: | Liu Naijiang Zhuang Maojuan Yu Yingxin |
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| Abstract: | According to the literature, there are discrepant accounts on the existence of eletro-acupunctre analgesia (EA) in the spinal transected rat (spinal rat). In this study, we use the electro-physiological method to make futher observations. The results show that,after the 30min electro-acupuncture stimulation (EA, 3mA, 0 3ms,100Hz), EA can obviously inhibite the noxious discharges. This EAA effect can last more than 20min. The results suggest that EAA effect still exists in the spinal rat and it makes a further confirmation of the importance of the spinal mechanism in EAA. Meanwhile, we also make some preliminary discussion about the mechanism of long-lasting EAA effect. |
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| Keywords: | EA EAA Long-lasting effect Spinal rat Extra-cellular recording Wide dynamic range neuron Nociceptive discharges |
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