查询词典 pag

Periaqueductal gray neurons exhibit increased responsiveness associated with audiogenic seizures in the genetically epilepsy-prone rat.

总之，听源性惊厥发作诱导PAG内大量神经元表达c-fos基因，揭示了PAG内神经元功能活动的剧烈改变，N'Gouemo［12］的电生理研究也发现，听源性惊厥易感大鼠PAG内许多神经元表现为异常的高反应性状态，而且出现与强直相关的神经元异常放电，这些都进一步说明PAG参与了听源性惊厥发作过程，但其中的神经化学机制尚需进一步探讨。

Three series of bromoiodide emulsion microcrystals with composite structure were prepared by double-jet method with automatic control pAg.

应用自动控制pAg的双注仪制备了一个系列的溴碘化银核壳复合结构的乳剂。

Our results have shown that the analgesic effect of morphine administered to nucleus accumbens was blocked by intra-habenula injection of naloxone or ME antiserum, whereas the analgesic effect of morphine injected into habenula was attenuated by intra-PAG administration of naloxone or muscimol, and enhanced by bicuculline methochoride (BMC, an antagonist of GABA receptor).

本工作实验结果表明，在伏核内注射吗啡产生的镇痛作用可被缰核内注射NX或ME抗体所大部阻断，而缰核内注射吗啡产生的镇痛作用又可被PAG内注射NX或γ-氨基丁酸受体激动剂异鹅羔胺所削弱，被GABA受体阻断剂氯甲基荷包牡丹碱所增强。

RESULTS: In the rats injected with FG into the PBN, many neurons retrogradely labeled with FG were observed in the ventrolateral subdivision at the caudal level of the PAG and in the DR.

结果： 将FG注入PBN后，在PAG的尾段腹外侧区和DR观察到许多FG逆标神经元；5？？？？

Because PAG only locate in somata of neuron, the lack of specific markers for glutamatergic terminals has restricted the studies on Glu for a long time.

但是，PAG一般只存在于神经元胞体内，因而长期以来一直缺乏一种准确代表Glu能神经终末的特异性标记物，使人们对Glu的研究受到了一定的限制。

Results FLI neurons in ventrolateral part of PAG were observed in both groups.

结果 两组大鼠PAG腹外侧区均观察到Fos样蛋白的表达。

Methods: The study was designed to observe SS and influence of serum CD_4~+、CD_8~+、IL-2、IL-6、TNF-α, splenic lymphocyte transformation rate, the expression of SS、SSTR-2 in spinal cord、PAG、NRM and hypothalamus the coexistence of SS and enkephalinergic neuron in back corner of spinal cord, the coexistence of SS and 5-HT neuron in NRM by using methods of behavioral nociceptive threshold test, measure of foot's cubage, flowcytometry, MTT, radioimmunity, HPLC-ECD, immunohistochemistry, laser confocal microscope on FAC-induced hyperalgesia.

以弗氏完全佐剂诱发的炎症痛模型大鼠为研究对象，应用行为学痛阈观察、足跖容积测定、流式细胞检测法、MTT法、放射免疫法、高效液相电化学法、免疫组织化学技术法、激光共聚焦技术等方法，观察SS和电针对痛阈、大鼠CD_4~+、CD_8~+、IL-2、IL-6、TNF-α水平和脾淋巴细胞转化率等指标的影响，以及SS、SSTR-2在脊髓和PAG、NRM及下丘脑部位的表达、在脊髓SS与脑啡肽能神经元的共存现象及在NRM中与5-HT能神经元的共存情况。

According to the measurements of the decay of Dember photovoltage, together with pH, pAg, and UV-Vis spectra, the sensitization of NaTAI is attributed to the reduce of interstitial silver ions in the silver ions in the silver halide grain, which results in elevation of latent image formation efficiency.

通过Dember光电压衰减测量，并结合对PTG材料乳液pH值和pAg值的测定以及紫外可见吸收光谱分析，引入NaTAI可以延长光电子寿命，有利于提高潜影形成效率，从而提高感光度。

The acute intracranial hemorrhage model of rats was made by means of stero-orientation and microinjecting self-blood,and at the same time,sixty patients with acute intracranial hemorrhage were randomly selected to observe the changes of PAG in the blood.

利用脑立体定位、微量注射自体血法复制大鼠脑出血模型；同时，随机选60例急性脑出血病例，观察还元注射液治疗后血中PAG的变化。

Further study revealed that nicotinic acid lowered the thermal transition temperature of the silver source and the values of pH and pAg in the emulsion of the said material.

进一步实验结果表明，烟酸的引入会降低材料的pH、pAg值和银盐的相变温度，硬脂酸银与烟酸一起加热可能反应生成了新的化合物。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了