神经末梢

5-HT2和5-HT3受体在外周初级感觉神经末梢痛反应和痛调制中的相互作用

Interaction of 5-ht_2 and 5-ht_3 receptor subtype in 5-HT-INDUCED nociceptive responses in peripheral primary sensory nerve ending

结果表明，当某一脊髓节段的感觉神经末梢受到一定参数的串脉冲电流的刺激时，可引起相邻节段感觉神经末梢传入放电增多。

Results showed that the afferent impulse discharges of sensory nerve ending increased when an antidromic electric stimulation was given to an adjacent sensory nerve ending .

信息从神经末梢沿脊柱传送到大脑。

Messages travel along the spine from the nerve endings to the brain .

手上布满了神经末梢。

The hands are richly supplied with nerve endings .

豚鼠心交感神经末梢突触前膜存在组胺H3受体

Presynaptic Histamine H_3-receptors Exist on Cardiac Sympathetic Terminals of Guinea Pig

C类神经末梢兴奋引起豚鼠离体气道收缩的作用

Airway contraction of guinea-pigs induced by the activation of the sensory nerve C-fibers in vitro

在外周神经末梢释放的P物质参与免疫调节和炎症过程。

Substance P released from peripheral nerve endings participates in the process of immune regulation and inflammation .

豚鼠心交感神经末梢存在抑制去甲肾上腺素释放的组胺H3受体

Histamine H_3-receptor present on cardiac sympathetic terminals of guinea-pig and inhibit norepinephrine release

组胺H3受体定位于心交感神经末梢突触前膜的进一步证明

Further evidence for the presynaptic location of histamine

结论P、N型钙通道在神经末梢去极化后钙离子内流中起主要作用。

Conclusions P-and N-type calcium channels played a primary role in calcium ion influx into nerve terminals when depolarization .

在脊髓，激活的胶质细胞还可以促进初级传入神经末梢释放P物质和兴奋性氨基酸而促进疼痛。

Activated glia also enhance the release of substance P and excitatory amino acid from primary afferents in the spinal cord .

封闭负压引流对创伤愈合中周围神经末梢分泌的P物质及表皮生长因子表达的影响

Effect of vacuum assisted closure technique on the expression of substance P excreted from the peripheral nerve endings and epidermal growth factor during wound healing

重链N端能够结合特定胆碱能神经末梢质膜受体，C端主要在内化过程中起作用。

The N-terminal end of the heavy chain is responsible for binding to specific pre-synaptic neuronal cell receptors and the C-terminal end facilitates internalization .

这说明甲醛刺激眼部三叉神经末梢后，会通过局部轴突反射，引起鼻腔内的三叉神经末梢释放P物质。

This maybe explained that formaldehyde could stimulate trigeminal nerve ends of the eyes , which would release substance P from its nasal branches through axon reflex .

支配心血管系统的交感神经末梢存在突触前咪唑啉受体，激动该受体抑制NE的释放。

The sympathetic nerves supplying the cardiovascular system are endowed with presynaptic inhibitory imidazoline receptors .

最近的证据也证实在1977年发现，ATP是由在皮肤的感觉神经末梢激活的。

Recent evidence has also confirmed the1977 finding that sensory nerve terminals in the skin are activated by ATP .

神经末梢.结果提示，脑内G0蛋白的α0亚单位在膜信息传递中可能与胆碱能神经成分有一定关系。

It is suggested that α _0 subunit of Go-protein in brain might play roles in membrane signal transduction , and might have some relationship with cholinergic nerve .

结论：两种刺激均引起牙髓组织内神经末梢释放SP、CGRP。

Conclusion : The two stimulations lead to the release of SP and CGRP from the pulp nervous terminals .

在内毛细胞底部，可见阳性的传出神经末梢与阴性的传入神经树突形成轴-树突触。这种形态学的分布特征，提示GABA可能是耳蜗传出神经递质。

GABA-IR positive efferent endings and negative afferent endings formed axo-dendritic synapses on the inner hair cells bases .

CCK神经元的树突还可接受其他CCK神经末梢的传入性自调节突触；

The dendrites of CCK-neurons might also received afferent autoregulatory synapses from other CCK-nerve terminals ;

神经节苷脂对6-OHDA损毁交感神经末梢的对抗作用

Resistant action of gangliosides on the 6-OHDA injured sympathetic nerves

模拟失重7d组大鼠肌梭及其神经末梢未见明显改变。

No obvious change was observed in muscle spindles of 7 d tail suspended rats .

在正常胫前肌中可见神经末梢及运动终板均被CGRP抗体清晰标记。

Antibody of CGRP was labeled clearly at the nerve terminals and motor end plate in the normal tibialis anterior muscle .

有实验证实α1-肾上腺素能受体激动剂苯肾上腺素会引起辣椒素（capsaicin，CAP）敏感感觉神经末梢释放P物质。

A previous study has shown that the α 1-adrenoreceptor agonist phenylephrine causes the release of SP from terminals of capsaicin ( CAP ) - sensitive sensory neurons .

用微机监控电力线载波机在所有这些突触结构中，单胺能神经末梢均为突触前成分，SP终扣则为突触后成分。

MONITORING PLC TERMINALS BY In all these cases , the monoaminergic nerve terminals served as presynaptic elements , whereas the SP-LI boutons postsynaptic elements .

异丙酚一类的药物能够作用于这类接收GABA的神经末梢，通过模拟和增强GABA引起的效果，起到抑制细胞活性的作用。

Drugs like propofol act on these GABA A receptors , mimicking and enhancing the effects of GABA , which inhibits cellular activity .

在超微结构水平，NPY和CCK神经元的树突和轴突可由非NPY、非CCK神经末梢接受传入突触联系；

At ultrastructural level the dendrites and axons of NPY-and CCK-neurons received afferent synapses from non-NPY , non-CCK nerve terminals ;

现场总线控制系统（FCS&FieldBusControlSystem）构成了信息控制一体化系统的过程级和监控级，是信息控制一体化系统监控功能的主体和Internet/Intranet的神经末梢。

Field Bus Control System ( FCS ) is the process rank and the stakeout-control rank of the communication control integrative system . It is also the principal part of the stakeout-control function in the communication control integrative system and the nerve twig of the Internet / Intranet .

结果松果体内神经末梢、松果体细胞及其突起终末呈突触体素（P38）免疫组织化学阳性反应。

Results Synaptophysin ( P38 ) immunoreactivity could be detected in the nerve terminals , the cell body and the process terminals of pinealocytes .

DB可降低囊泡的释放数量，增加ACh通道开放效率，并使囊泡分布趋于分散，作用位点很可能在终板膜和神经末梢内。

It is supposed that DB can reduce the number of vesicles , enhance the opening efficiency of AChR channel , And make the aggregation less apparent .