查询词典 afferent
- 与 afferent 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In the present study, we used styryl dye FM1-43 combined with stretch stimulation in the guinea pig esophagus to test whether IGLEs acted as the mechano-sensitive receptors of the vagal afferent nerves.
本研究应用活性依赖性荧光染料FM1-43结合牵拉刺激豚鼠食道显示激活的IGLEs结构,以期观察IGLEs是否对机械刺激敏感。
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Results Intravenous 5-HT caused obvious exciting effect on spontaneous afferent discharge of subdiaphragmatic vagus nerve.
结论5-HT可能是作用于与迷走传入相关的5-HT3受体兴奋了膈下迷走传入神经自发放电;促胰液素可以增强5-HT对迷走神经传入自发放电的兴奋作用。
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Methods Spontaneous afferent discharge of subdiaphragmatic vagus nerve was recorded in urethane anesthetized rats.
方法采用电生理学方法记录膈下迷走神经传入自发放电为观察指标,观察外周静脉注射不同剂量的5-HT(3、10、30μg/kg)、5-HT3受体的拮抗剂格拉司琼(1mg/kg)以及5-HT+SEC对其的影响。
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Our observation indicates that capsaicin as a nociceptive chemical irritant can selectively activate primary afferent C-fibers to release SP and Glu from their central terminals in the superficial dorsal horn. It seems that the release of SP and Glu acting on NK-1 and NMDA receptors results secondarily in the activation of dorsal horn neurons, transmitting nociceptive information to supraspinal structures.
以上结果表明辣椒素作为一种伤害性的刺激源,可选择性兴奋C类传入纤维,引起其分布于脊髓背角浅层内的末梢大量释放SP和Glu,通过相应受体兴奋背角伤害性感受神经元,包括上行脊-丘束投射神经元,将痛觉信息传递至脑。
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The opioid receptor agonist at the supraspinal site failed to alter the pelvic nerve activity suggest that supraspinal endogenous opioid system does not act directly on the sacral preganglionic neurons, but indirectly through descending fibers on the interneuron at the level of afferent inputs in the sacral spinal cord.
由於注射此药物到侧脑室中,并不会对骨盆神经之活性造成影响,因此推论上脊髓部位的内吗啡系统,并不会直接影响副交感神经节前神经元之活性,其作用可能在中问神经元或膀胱的输入神经。
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These results indicate that spike trains with various temporal structures will be synaptically transmitted between primary afferent fiber and spinal dorsal horn neuron.
这些结果表明具有各种时间结构的动作电位序列会在初级传入纤维与脊髓背角神经元之间进行突触传递。
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Interruption of tonically actie medullo-spinal pathways after injury causes disinhibition of thoracolumbar sympathetic preganglionic neurons, and intraspinal sprouting of nere growth factor-responsie primary afferent fibers is thought to contribute to their hyperactiity.
阻断损伤后增强活化的脊髓传导通路可引起胸腰段交感节前神经元激活,椎管内神经生长因子萌发;敏感的初级传入纤维被认为可促使胸腰段交感节前神经元功能亢进,促进NGF生成增多。
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The present study was undertaken to explore the ultrastructural characteristics of synapses, especially the 5 HT ergic and retinal afferent synaptic connections in the hypothalamic suprachiasmatic nucleus of Tupaia belangeri chinensis, the unique native of South Chinas diurnal "primitive stock" which is more close to the Primates.
本研究借助免疫电镜和溃变纤维电镜追踪等技术,探索我国南方特产,昼行动物&灵长类原宗&树鼠句下丘脑视交叉上核的突触,特别是SCN中5-羟色胺(5-HT)能和视纤维传入的突触联系的超微结构特征,结果表明:TBC的SCN主要包含不对称性GrayⅠ型和对称性GrayⅡ型两种突触类型。
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These results showed that activation of LC exerts an inhibitory effect on the responses of the NTS to vagal afferent stimulation.
上述结果提示:激活蓝斑核具抑制NTS对迷走传入刺激反应的作用。
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By using the method of electrophysinlogy,deals with the habituation of the other sidenape muscle reflex of cerebrum exists with rabbits by stimulate d the vibrissae s afferent nerve.
用电生理学方法观察在有脑参与的条件下,刺激家兔触毛传入神经引起的对侧颈肌反射习惯化。
- 推荐网络例句
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According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.
曝气设备的动力效率在叶轮转速为120rpm~150rpm时取得最大值,此时氧利用率和充氧能力也具有较高值。
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The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.
稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世,形体几无变化。
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When I was in school, the rabbi explained everythingin the Bible two different ways.
当我上学的时候,老师解释《圣经》用两种不同的方法。