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针刺研究 1989年第Z1期 26-27页

作者： Chen Zhuhua Zhang Tong Chen Peixi Department of Physiology Sun Yat-Sen University of Medical Science, Guangzhou

Experiments were performed on cats under chloralose and flaxedil. Evokedunit discharges recorded in contralateral somato-sensory cortex to noxiousstimulating superficial peroneal nerve (P-ED) were analysed quantitativelywith micro-computer using the method of stochastic point process for signalanalysis in order to study the effects of electro-acupuncture(ea)and morphineon non-time-lock response(N-TLR) and time-lock response (TLR) of nociceptiveunit discharges. N-TLR was shown by interspike interval mean function(ISIMF).TLR was shown by normalized cross-covariance function (NCCVF) reflectingthe relationship between stimulation and response. The results were testedstatistically.

关键词： TLR ea EFFECTS OF ELECTRO-ACUPUNCTURE AND MORPHINE ON THE NON-TIME LOCK AND TIME LOCK RESPONSES OF THENOCICEPTIVE UNIT DISCHARGES

THE ROLE OF OXYTOCIN AND ARGININEVASOPRESSIN IN ACUPUNCTURE ANALGESIA (2) THE EFFECT OF VASOPRESSIN ON ACUPUNCTURE ANALGESIA

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针刺研究 1989年第Z1期 110-111页

作者： Lin Baocheng Yang Jun Song Chaoyou Liu Wenyan Wang Chenghai Zhu Henian Department of Neurobiology, Second Military Medical University, Shanghai

It was reported that arginine-vasopressin (AVP) could enhance the basalpain threshold and acupuncture analgesia. In this experiment, taking potassiumionotophoresis tail-flick for measuring pain, the effects of intraventricularinjection (ICV) of AVP and anti-AVP serum(AVPS) on the electro-acupuncture(ea) analgesia were observed, and the content of AVP in brain was measuredby radioimmunoassay (RIA).

关键词： ICV ea THE ROLE OF OXYTOCIN AND ARGININEVASOPRESSIN IN ACUPUNCTURE ANALGESIA THE EFFECT OF VASOPRESSIN ON ACUPUNCTURE ANALGESIA

EFFECT OF L-THP ON SUPPRESSION OF EVOKED CORTICAL POTENTIALS TO STIMULATION OF TOOTH PUIP BYELECTROACUPUNCTURE IN RABBITS

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针刺研究 1989年第Z1期 22-23页

作者： Wu Gang Jiang Jianwei Wu Gencheng Cao Xiaoding Department of Neurobiology, Institute of Acupuncture Research, Shanghai Medical University, Shanghai

Previously we found that L-tetrahydropalmatine (L-THP) could enhancethe inhibitory effect of electroacupuncture (ea) on the defense behaviourresponse to the noxious stimulation of the rabbit's ear skin by potassium ionto-phoretic dolorimetry. In this paper, the effects of L-THP and ea on evokedcortical potentials to stimulation of tooth pulp were observed to study thesynergism botween L-THP and ea analgesia at sense level.

关键词： THP ea EFFECT OF L-THP ON SUPPRESSION OF EVOKED CORTICAL POTENTIALS TO STIMULATION OF TOOTH PUIP BYELECTROACUPUNCTURE IN RABBITS

值得一试的中坚型号 Phasemation ea-350 唱头放大器

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视听前线 2023年第3期 28-31页

作者：晨光(文/图) 不详

2月刊的《黑胶乐源》栏目为大家介绍了三分体的日本Phasemation协同电子的ea-1200电子管唱放,除了左右声道以独立箱体安装之外,更提供了外置电源,让唱头放大线路能够以更加安静的状态工作,能将唱头拾取到的微弱信号得到完整重现。

关键词：微弱信号左右声道电子管放大线路三分体箱体安装 ea

EFFECTS OF INTRACEREBROVENTRICULAR INJECTION OF THYROTROPIN RELeaSING HORMONE ON ELECTRO-ACUPUNCTURE ANALGESIA AND THE CONTENT OF CEREBRAL cAMP IN RATS

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针刺研究 1989年第Z1期 187-188页

作者： Zhang Zidong Tu Zongping Zhu Zixiang Department of Physiology, Faculty of Basic Medical Sciences, Tongji Medical University, Wuhan

It has been shown that analgesic effect caused by ea is related to many neurotransmitters or cAMP in the brain. The aim of this study was to investi-gate whether the analgesic effect of ea antagonized by i.c.v. TRH was relatedto cerebral cAMP.42 female albino rats weighing 180--250g were used in the experiments.They were divided into six groups at random. Bilateral "Zusanli" and "San-yinjiao" of all rats received ea were stimulated. After stimulation with onestrength for 10min, it was stopped and pain threshold (PT) was determinedimmediately by radiant heat-induced tail-flick method. All rats were killed bydecapitation and their brain were quickly removed at 30 min after ea or i.c.v.

关键词： cAMP ea EFFECTS OF INTRACEREBROVENTRICULAR INJECTION OF THYROTROPIN RELeaSING HORMONE ON ELECTRO-ACUPUNCTURE ANALGESIA AND THE CONTENT OF CEREBRAL cAMP IN RATS TRH PT RATS

THE INFLUENCES OF NOXIOUS AND ELECTROACUPUNCTURE STIMULATIONS ON THE CENTRAL NERVOUS SYSTEM WITH 2-DEOXYGLUCOSE METHOD

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针刺研究 1989年第Z1期 106-107页

作者： Wang Qingping Huang Dengkai Li Kuanyan Institute of Acupuncture Reseach, Shanghai Medical University Shanghai, China

The quantitative 2-deoxyglucose （2-DG） method are used to study the effe-cts of radiate heat stimulation and electroacupuncture （ea） stimulation at bi-lateral points ofZusanli" and "Sanyinjiao" on the local cerebrcal metabolicrate of glucose （LCMRG）. The results were as follows: 1. The pain threshold of tail flick reflex was elevated after ea. 2. No significant difference was found between the two sides of all thestructures observed in the control and pain groups. In the ea group, theLCMRG of the right dorsal horn of the spinal cord in the lumbar enlargementwas higher （35. 8%） than that of the left （operational side） one, and the

关键词： than ea THE INFLUENCES OF NOXIOUS AND ELECTROACUPUNCTURE STIMULATIONS ON THE CENTRAL NERVOUS SYSTEM WITH 2-DEOXYGLUCOSE METHOD

INFLUENCE OF DIFFERENT ELECTROACUPUNCTURE TReaTMENT ON THE EXPRESSION OF TRH IN HYPOTHALAMUS OF RATS WITH CHRONIC UNPREDICTABLE MILD STRESS-INDUCED DEPRESSION

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Journal of Integrative Medicine 2014年第3期 235-236页

作者： Yuping Mo Haijiang Yao Hongtao Song Zhigang Li Beijing University of Chinese Medicine

Objective: To investigate the influence of different electroacupuncture(ea) treatment on the expression of thyrotropin-releasing hormone(TRH) in the hypothalamus of rats with chronic unpredictable mild stress, and to elucidate the possible role of TRH in the development of experimental depression and the effect of different ea for them.Methods: Adult male SD rats were randomly divided into normal control group(n=12), model group(n=12), pulsed ea group(n=12), music ea group(n=12) and fluoxetine group(n=12).Depression model was established by raising alone andchronic unpredictable mild stress for 21 d.Open-field test was performed to test the behavior of the rats.The expression of hypothalamic TRH was detected by using immunohistochemistry, enzyme-linked immunosorbent assay(ELISA) and real-time PCR techniques respectively.Results: The cross and rear scores of the model group were significantly lower than those of the normal control group, while pulsed ea, music ea and fluoxetine could reverse it.The expression of hypothalamic TRH in the model group decreased significantly, and the three kinds of treatment could improve these pathological changes, but the effect of fluoxetine was better than the other two ea treatments.In addition, there were no statistical differences between the effects of pulsed ea and music ea treatments.Conclusion: The level of TRH in hypothalamus of depression rats was lower than normal level.ea treatments may have antagonism against depression by increasing the level of TRH in hypothalamus, and there is no difference between the effects of pulsed ea treatment and music ea treatment for depression.

关键词： TRH INFLUENCE OF DIFFERENT ELECTROACUPUNCTURE TReaTMENT ON THE EXPRESSION OF TRH IN HYPOTHALAMUS OF RATS WITH CHRONIC UNPREDICTABLE MILD STRESS-INDUCED DEPRESSION ea

ELECTROACUPUNCTURE ANALGESIA POTENTIATED BY INTRAVENOUS INJECTION OF L-TETRAHYDROPALMATINE AND ITS ANALOGUES IN RABBITS

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针刺研究 1989年第Z1期 161-162页

作者： Wu Gang Jiang Jianwei Wu Gencheng Cao Xiaoding Department of Neurobiology, Institute of Acuputncure Research, Shanghai Medical University, Shanghai

L-Tetrahydropalmatine (L-THP) is a non-narcotic analgesic which possessesmanifold pharmacologic effects such as analgesia, tranquitizing, antiarrhythmiaand so on. Tetrahydroberberine (THB) and L-stephotidine (L-SPD) are two ana-logues of L-THP which have been used in ctinics. In present paper, the effectsof L-THP, THB or L-SPD on electroacupuncture (ea) analgesia were observedand compared in rabbits so as to provide the laboratory information about see-king certain synergists of acupuncture anethesia.

关键词： THP ea SPD ELECTROACUPUNCTURE ANALGESIA POTENTIATED BY INTRAVENOUS INJECTION OF L-TETRAHYDROPALMATINE AND ITS ANALOGUES IN RABBITS

FVIDENCE FOR THE INVOLVEMENT OF INTRACAUDATE OPIOID PEPTIDES AND SOME CLASSICAL TRANSMITTERS INACUPUNCTURE ANALGESIA

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针刺研究 1989年第Z1期 51-52页

作者： He Lianfang Xu Shaofen Lu Wenxiao Lu Ruiliang Zhou Guangzhao Institute of Acupuncture Research, Shanghai Medical Universrty, Shanghai, China

The caudate nucleus is rich in some opioid peptides and classical transmit-ters the role of which has been studied for recent several years. In chronicrabbits, it was found that electroacupuncture (ea) could increase pain thres-hold and the release of opiate like substance from the caudate; the effect ofea was readily reversed by naloxone microinjected into the caudate. Acuteexperiments revealed that ea, like microiontophoretic etorphine, producedstrong, naloxone reversible inhibition on some caudate neurons. Immunohisto-chemical study showed leu-enkephalin like immunoreactivity in the perikaryaand neuronal process of the rat caudate. The result was in accordance with

关键词： ACh ea FVIDENCE FOR THE INVOLVEMENT OF INTRACAUDATE OPIOID PEPTIDES AND SOME CLASSICAL TRANSMITTERS INACUPUNCTURE ANALGESIA

分析全身麻醉(GA),硬膜外麻醉(ea)对老年骨科手术患者术后短期认知功能的影响

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中国科技期刊数据库医药 2022年第10期 10-13页

作者：张楠秦皇岛市第一医院麻醉科河北秦皇岛066000

探讨确定GA以及ea的使用对骨科手术的老年患者是否能够造成明显的认知影响,以及两种麻醉方式的临床差别。方法本次研究采用对比研究的形式,选择2年以来在本院进行骨科手术的142例老年患者作为研究对象,患者随机分为两组,每组各71例,一... 详细信息

探讨确定GA以及ea的使用对骨科手术的老年患者是否能够造成明显的认知影响,以及两种麻醉方式的临床差别。方法本次研究采用对比研究的形式,选择2年以来在本院进行骨科手术的142例老年患者作为研究对象,患者随机分为两组,每组各71例,一组患者采用GA进行麻醉,另一组使用ea进行麻醉。两组患者通过比较患者在术后认知恢复时间、不同时间阶段认知评分以及认知障碍概率方面的差异性判断麻醉方式的影响。结果统计结果显示采用ea进行麻醉的一组,认知恢复周期更、各时间节点的认知评分均更高,并且发生认知障碍的概率相对更低。结论使用ea进行麻醉能够很大程度上降低麻醉对患者认知造成的影响,能够保证老年患者的意识和认知。

关键词： GA ea 骨科手术术后认知老年群体