presynaptic的例句大全

Multiple protein components at the active zone region interact and coordinate with each other to control and regulate docking, priming and fusion of the synaptic vesicles with presynaptic membrane, and to further maintain the normal transmitter release process.

活动区内多种蛋白组分相互作用与相互协同而严格调控突触囊泡在突触前膜的入坞、触发与膜融合等过程，以保证正常递质释放过程的完成。

Cannabinoid ( CB1) receptors are found predominantly in the brain with highest densities in hippocampus, cerebellum and striatum and mainly distributed in presynaptic membrane of never terminals and regulating the release of neurotransmitters.

研究发现CBl受体主要分布于神经系统，以脑组织中表达为主，集中分布在大脑的海马、小脑和纹状体，多定位于神经末梢突触前膜，发挥调节神经递质释放的作用。

Since t-SNARE, a key element in the formation of 20S complex, located at presynaptic membrane, we supposed that the translocation of α-SNAP might take place in the process of membrane fusion, for instance, from cytoplasm to cell membrane.

由于膜融合过程中形成20S复合体的t-SNARE位于突触前膜，所以我们推测α-SNAP在参与膜融合发生的过程中其细胞内分布有可能发生了变化，如由胞浆分布转移至胞膜。

The presynaptic and postsynaptic membrane were damaged so seriously that the typical synaptic structure did not exist.

突触前后膜被破坏，典型的突触结构已不存在。

Chnclusion: The features of the afferent synapses were presynaptic bodies and membrane thickening.

结论：传入突触的特征为具有突触前小体，突触膜增厚。

[ Background and aims] Botulinum Toxin-A exerts its paralytic action on gastrointestinal smooth muscle by binding strongly to presynaptic cholinergic nerve terminals at the neuromuscular junction to inhibit acetylcholine release.

[背景与目的]：近年来发现，A型肉毒毒素（BTA）可抑制副交感和胆碱能节后交感神经元乙酰胆碱（ACh）释放，抑制胃肠道平滑肌收缩。

Presynaptic [ Ca 2+] I could influence the replacing of presynaptic depressed vesicles, as well as encode the precise relative timing of presynaptic input and postsynaptic activity and generate long term synaptic modification of opposite polarity ( LTP or LTD).

突触前[Ca2+]i可以影响被抑制的突触前膜囊泡的更新，并准确编码突触前和突触后信息，产生截然相反的长时程突触修饰（LTP或LTD）。

Correlated pre-and postsynaptic activity that induces long-term potentiation is known to induce a persistent enhancement of the intrinsic excitability of the presynaptic neuron.

突触前-后神经元的相关活动能够诱导长时程增强（LTP）现象，同时也可以持续的提高突触前神经元内在兴奋性。

Maturation of presynaptic transmitter secretion machinery and trafficking of postsynaptic receptors are two critical steps in synaptogenesis and synaptic development of central nervous system ( CNS).

突触前递质释放装置的发育成熟和突触后受体的转运是中枢神经系统突触发育过程中非常重要的两个方面。

The primary function of the presynaptic nerve terminals is to release quantum transmitter and thus activate the postsynaptic target cell.

突触前神经末梢的主要作用是以量子方式释放神经递质，并以此激活突触后的靶细胞。

presynaptic long-term potentiation of synaptic transmission in the pathway from auditory cortex to medial geniculate body

听皮层-内侧膝状体突触传递的长时程增强及其突触前机制的研究

A presynaptic nerve fiber; a presynaptic stimulus.

神经对刺激做反应.

A neurotransmitter must be present within the presynaptic neuron.

突触前神经元必须存在神经递质.

Neurotransmitter release during synaptic transmission is mediated by presynaptic active zone.

在突触前,神经递质释放是由活动区结构所介导的.

The defining morphological feature of chemical synapses is the vesicle cluster in the presynaptic nerve terminal.

突触小泡即刻可释放池的结构组织化学突触的定义形态学特征是突触前神经终端小泡群.

In this case, the CA-bouton was presynaptic element whereas the VP-bouton served as postsynaptic element.

在这种情况下，含CA的神经终末为突触前成分，含VP的神经终末为突触后成分。

The IEI analysis by time-IEI graphs and return maps showed that the main temporal structure of presynaptic input trains could be detected in postsynaptic output trains, especially under brief-burst stimulation.

用时间-IEI图与回归映射的方法分析IEI序列，结果表明在突触后输出脉冲序列中可以检测到突触前脉冲序列的主要时间结构特征，特别是在短簇脉冲作为刺激单位时。

PubMed abstract: Long-term potentiation ( LTP) is an enhancement of synaptic strength that can be produced by pairing of presynaptic activity with postsynaptic depolarization.

《公共医学图书馆摘要》：长期电位化（LTP）以前突触活动联对后突触除极化，增加突触讯号强度。

Recently, transporter, that is a sort of protein located in the presynaptic membrane, vesicle membrane and glia cell membrane, has been the study hotspot of neuroscience.

近年来，一种位于突触前膜、囊泡膜及神经胶质细胞膜上的糖蛋白&神经递质转运体逐渐成为神经科学界研究的热点。