nrm

OBJECTIVE : To investigate the effect of NRM on gastric movement and gastric electric activity in rabbits .

目的：探讨中缝大核对家兔胃运动及胃电活动的调节作用。

Effect of injecting 5-HT substance P into NRM on the acupuncture inhibition to the gastric movement and slow wave

中缝大核微量注射5-HT等药物对电针抑制胃运动、胃电的影响

Changes of 5-HT in PAG and NRM after stimulating hippocampus

刺激大鼠海马后脑干有关镇痛核团5-HT的变化

The Guidelines for Applying the Precautionary Principle to Biodiversity Conservation and Natural Resource Management ( NRM ) are now available .

生物多样性保护和自然资源管理风险预防原则的应用的有关方针现已生效。

Mode of inhibitory action of NRM on evoked discharging from neurons in the caudal part of NST

中缝大核对三叉神经脊束核尾端内神经元诱发放电的抑制作用的方式

Effect of Injecting 5-HT , Substance P into NRM on the Rabbits ' Gastric Motility and Gastric Myoelectric Activity

中缝大核内微量注射5-羟色胺、P物质等对家兔胃运动胃电的影响

The results indicate that the analgesic effect of OT is in part the results of electric activity of PEN and PIN in NRM .

结论：OT的镇痛作用与中缝大核的痛兴奋神经元及痛抑制神经元的电活动有关。

The influence of pyramidal tract pathway of sensorimotor cortex on the effects of acupuncture analgesia on NRM neurons

感觉运动皮层的锥体束通路对NRM电针镇痛效应的影响

The pain threshold was not influenced by microinjection of lidocaine into NRM or RN .

单独用利多卡因阻断双侧红核或中缝大核对痛阈无影响。

The role of nucleus raphe magnus ( nrm ) in acupuncture anti-visceralgia

延脑中缝核群在针刺抑制内脏痛反应中的作用

According to this relationship , a new algorithm with adaptive parameter is proposed based on comparative analysis . Through setting Nrm dynamically , this algorithm speed up response to congestion .

根据这种关系，经过比较分析，提出一种参数自适应算法，通过动态选择Nrm值，加快了网络对拥塞的响应速度。

Objective To study the effect of Oxytocin ( OT ) on electroacupuncture analgesia in nucleus raphe magnus ( NRM ) .

目的观察中缝大核（NRM）内催产素（OT）对电针镇痛的影响。

The Analysis of the Mechanisms of Both the SM and the Extrapyramidal System Modulating the Nociceptive Responses of the Neurons in NRM

鼠大脑皮层感觉运动区及锥体外系参与中缝大核痛调制机制的分析

Objective To observe the role of nucleus raphe magnus ( NRM ) in analgesia produced by the activation of muscle spindle afferent .

目的观察中缝大核在肌梭传入镇痛中的作用。

The Beijing Unicom Network Resources Management system ( NRM ) is such a system that can run through the construction , design , using and maintenance of network resources , and manage all kinds of network resources .

北京联通网络资源管理系统（NRM）就是这样一套贯穿网络资源的建设、设计、施工、使用及维护等各环节，对各类网络资源进行信息化集中管理的运营支撑系统（OSS）。

Objective To study the effect of Oxytocin ( OT ) on pain modulation in nucleus raphe magnus ( NRM ) and its relation to endogenous 5 HT .

目的探讨中缝大核（NRM）内催产素（OT）在痛行为调制中的作用，及其和内源性5HT在痛行为调制中的关系。

Microinjection of glutamate increased the amplitude and frequency of integrated genioglossus and phrenic muscle activities at NRD and decreased the AARA at NRM .

于NRD微量注入谷氨酸钠，颏舌肌和膈肌肌电幅度升高，频率加快。在NRM微量注射谷氨酸钠，AARA降低。

RESULTS : After microinjection of 5-HT and substance P into NRM , gastric movement and gastric electric slow waves in rabbits were inhibited ( P < 0.05 , P < 0.01 ) .

结果：中缝大核微量注入5-羟色胺、P物质可抑制家兔的胃运动和胃电慢波（P<0.05，P<0.01）。

MAIN OUTCOME MEASUREMENTS : Gastric movement and gastric electric activity were observed after microinjection of 5-HT , cyproheptadine , substance P , substance P antagonist , morphine and noradrenaline into NRM .

主要观察指标：中缝大核区微量注射5-羟色胺、赛庚啶、P物质、P物质拮抗剂、吗啡及去甲肾上腺素后胃运动、胃电的变化。

On entering another medium from one medium , light usually refracts with a positive angle . However , negative refractive media ( NRM ) may produce negative refraction , i.e. light refracts with a negative angle .

通常从一介质进入到另一介质时光束具有正折射角，但在负折射介质中它具有负折射角。

Four types of synapses could be observed in the nucleus raphe magnus ( NRM ): ( 1 ) degenerated axonal terminals made axo-somatic synapses with HRP retrogradely labelled neurons ;

在大中缝核（NRM）内可见四种突触：（1）溃变轴突终末与HRP逆标胞体形成轴-体突触；

While the peroneal nerve being stimulated repetitively , the evoked firing increased in 41 % of processed RMC and 75 % of processed NRM units as interval of stimuli was prolonged .

在重复刺激腓神经的条件下，41%的RMC受试单位和75%的NRM受试单位的诱发放电随刺激间隔时间的延长而增强；

Group ⅰ fiber volley from the peroneal nerve had no effect on neuronal activity of the nucleus reticularis magnocellularis ( RMC ) and the nucleus raphe magnus ( NRM ) .

腓神经Ⅰ类纤维排放不影响网状大细胞核（RMC）和中缝大核（NRM）神经元活动；

Effects of morphine applied locally in nucleus parabrachialis medialis ( npbm ) on the discharges of units in the region of nucleus raphe magnus ( nrm ) in the rabbit

家兔脑桥臂旁内侧核区微量注射吗啡对中缝大核区单位放电的影响

A series of the positive cord dorsum potentials ( CDP ) were recorded in the dorsal surface of the spinal cord when the region of the nucleus raphy magnus ( NRM ) was stimulated by electricity .

电刺激大鼠延髓NRM区域，在脊髓背表面记录到一串正向电位波，即NRM-CDP。

The characteristics of the slowly potentials NRM CDP 1 and NRM CDP 2 waves were analysed the parameters concerned were recorded . Therefore , a good experiment animal model and new information are provided for the further a study of the NRM action .

本文对NRM-CDP中的慢电位即NRM-CDP-1波和NRM-CDP-2波的形态特征进行了分析，并报道了有关参数，为进一步研究NRM下行控制机制提供了良好的实验动物模型和新资料。

Results : After pain stimulation , the level of 5 HT in PAG and NRM increased than normal level ( P < 0 05 ) . After injected sodium glutamate 5 HT positive cells in PAG and NRM obviously increased than that of Pain Group .

结果：疼痛刺激后，PAG、NRM内5HT水平较正常显著增高（P<005），谷氨酸钠组则较疼痛组进一步增加。

The possible mechanism Of adjusting gastric motion by acupuncture at " Zusanli " Point is : acupuncture signal through the nerve conduction induce the expression of MTL and SP in NRM , to change the content of SP , MTL in gastric antrum adjust gastric movemen .

针刺足三里调节胃运动可能机制为：针刺信号通过神经传递诱导中缝大核中SP、MTL释放，调节胃窦组织中SP、MTL含量变化，从而对胃运动产生促进和抑制作用。

Results : Fos immunoreactive cells were mainly located in the dorsal raphe nucleus ( DR ), nucleus raphe magnus ( NRM ), locus coeruleus ( LC ), the ventrolateral of periaqueductal gray ( vlPAG ), hypothalamic paraventricular nucleus ( PVN ) .

结果：Fos阳性细胞主要分布于中缝背核（DR）、中缝大核（NRM）、蓝斑（LC）、中脑导水管周围灰质腹外侧（vlPAG）和下丘脑室旁核。