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synapse是什么意思

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synapse 是什么意思

音标:[ si'næps ]  

中文翻译与英英解释

n.
【解剖学】突触,(神经元的)触处。
the junction between two neurons (axon-to-dendrite) or between a neuron and a muscle; "nerve impulses cross a synapse through the action of neurotransmitters"

In the nervous system, a synapse is a structure that permits a neuron (or nerve cell) to pass an electrical or chemical signal to another cell (neural or otherwise). Santiago Ramón y Cajal proposed that neurons are not continuous throughout the body, yet still communicate with each other, an idea known as the neuron doctrine.

例句与用法

1.The synapse of nerve cells involved in transmitting pain is an ideal place for a narcotic to do its work .
传递疼痛的那些神经细胞的突触,是麻醉药起作用的一个理想的部位。

2.A synapse serves as a linkage between neurons or nerve cells
神经键又称突触,负责把神经元或神经细胞联系一起。

3.One neuron short of a synapse
脑子缺根弦儿。

4.Mossy fiber sprouting and synapse formation in the dentate gyrus of temporal lobe epilepsy rats induced by pilocarpine
匹罗卡品诱导颞叶癫痫大鼠齿状回苔藓纤维出芽及突触重建

5.A major challenge in studying the synapse is how to tell what observed effects are due to presynaptic factors and which to postsynaptic ones
研究突触最大的困难在于如何区辨所观察到的反应是来自突触前或突触后因子所导致。

6.Tiny membranous bubbles called vesicles erupt from each signal - sending , or presynaptic , neuron , releasing serotonin into the synapse
位于讯息发送端的突触前神经元末梢,带有微小的膜状囊泡包裹著血清张力素,可将其释放到突触中。

7.These investigators and others have also been exploring what role synapse architecture might play in regulating the volume of dialogues between t cells and apcs
这些研究人员与其他人也一直在探讨,突触结构如何调节t细胞与apc的沟通量。

8.A model of how glia around an axon sense neuronal activity and then communicate to other glia residing at the axon ' s synapse was coming together
有关围绕轴突的神经胶细胞如何知道神经活性、然后告诉其他轴突突触神经胶细胞的理论,在逐渐成形。

9.A chemical compound called a neurotransmitter , released by one neuron , travels across the small intercellular gap , or synapse , to interact with another cell
一神经原放出的一种叫神经原传达体的化学混合物,通过小小的细胞间隙(神经键) ,与另一细胞交互作用。

10.Once the axon makes contact with the tectal neuron ' s dendritic arbor , a synapse forms between them and , voil , the two neurons that fire together are wired together
一旦轴突连上了顶盖神经元的树突分枝,就会在其间形成突触,哇啦,同时激发的神经元就串连在一起了。

 
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