突觸后的 的英文怎麼說
中文拼音 [tūchùhòude]
突觸后的
英文
postsynaptic-
However, the advance of intracellular labeling techniques enables us not only to visualize more complete dendritic arbor for qualitative analysis, but also to examine the relation between changes in the dendritic arborization and the evoked fast postsynaptic curents - 3 - ( fpscs ) in the same neurons during the postnatal development the aim of this study was to systematically examine the postnatal changes in the configuration of fpscs evoked by the focal stimulation of the stratum radiatum of the ca1 region, and the relationship between the dendritic arborization and evoked fpscs in the rat hippocampal ca1 pyramidal neurons using whole - cell blind patch recording technique combined with biocytin intracellular labeling during the postnatal development ( postnatal day 2 - 70, p2 - p70 )
但是,細胞內染色技術的進步使我們不僅能觀察到更完整的樹突分支來用於定性研究,而且也可以在同一神經元上研究在發育過程中樹突分支的變化與誘發的快突觸后電流( fastpostsynapticcurrents , fpscs )之間的關系。因此,本研究應用盲法腦片膜片鉗記錄並結合biocytin細胞內染色方法,對發育過程中(生后2 70天)局部刺激大鼠海馬ca1區輻射層在錐體神經元誘發的fpscs的成分變化,以及ca1錐體神經元的樹突分支與誘發的fpscs的關系進行了較為系統的研究。Study on neural excitatory transmission by wavelet entropy analysis of postsynaptic potentials
中樞興奮性傳遞的突觸后電位小波熵分析研究It consists of fusiform neurons with intensely expressed neuropeptides in the fibers, terminals, and neuronal somata. functional connections between the mrd and hippocampus, amygdala and the basal nucleus of meynert were identified by c - fos expression method [ 14 ]
Nmdar在谷氨酸中樞神經系統的許多功能上具有關鍵作用, nmda受體激活后可引起神經元細胞膜對na + 、 k +和ca2 +通透性增強,產生興奮性突觸后電位。When examined using some inhibitors with respect to orll receptor, the nociceptin - induced current was depressed in amplitude by nocistatin ( a putative nociceptive precursor product ) and also by compb ( a non - peptidyl orll receptor antagonist ) to a different extent without a change in holding currents of sg neurons
Noosoo h口對傳向脊髓背角sg神經元的興奮性和抑制性突觸傳遞的影響在i己錄電極內液中加入gdp書s 、艷離子和tea (主要用於阻斷突觸后的g蛋白和鉀通道的作用)的狀況下, nociceptin誘致的外向電流可以完全被阻斷。So far few studies have examined the ontogeny of the overall synaptic responses in rat hippocampal ca1 neurons during postnatal development a systematical study of the evoked synaptic responses during development is useful for understanding the developmental integration of neural signals on the ca1 pyramidal neurons
到目前為止,還未見對發育過程中大鼠海馬ca1錐體神經元總突觸反應的生后發育進行研究的報道,因此對發育過程中誘發的突觸反應進行系統的研究有利於闡明ca1錐體神經元對神經信號的發育整合。A major challenge in studying the synapse is how to tell what observed effects are due to presynaptic factors and which to postsynaptic ones
研究突觸最大的困難在於如何區辨所觀察到的反應是來自突觸前或突觸后因子所導致。Bombesin - mediated non - cholinergic late slow excitatory postsynaptic potentials in guinea pig inferior mesenteric ganglion in vitro
鈴蟾肽介導的豚鼠腸系膜下神經節非膽堿能遲慢興奮性突觸后電位Expression of synaptophysin in experimental diffuse brain injury
突觸體素在彌漫性腦損傷后的表達水平變化Neurons p2 to p5 were diverse in both growth of the apical dendrite and generation of the evoked fpscs, and the total length and number of branches of apical dendrites were significantly longer or larger in neurons producing fpscs than in neurons producing no fpscs
在生后2 ? 5天,錐體神經元不僅在頂樹突的發育上,而且在fpscs的產生上均呈現多樣性,且可產生突觸反應的神經元的頂樹突的總長度及分支數量均明顯長于或多於不能產生突觸反應的神經元。Postsynaptic calcium pathway contributes to synaptic plasticity between cones and l - type horizontal cells of the retina
突觸后鈣通路有助於視網膜視錐與l型水平細胞之間的突觸可塑性General principles for activities of nervous ; synapse and synaptic transmission ; the basic process of classical synaptic transmission ; postsynaptic potential : excitatory postsynaptic potential and inhibitory postsynaptic potential ; the conception of transmitter and receptor : mostly transmitter and receptor system ; reflex and reflex arc ; the characters of central excitatory transmission, central inhibition ; the motor unit of skeleton muscle ; stretch reflex ; the function of autonomic nervous system and their chemistry transmission
神經元活動的一般規律;突觸與突觸傳遞;經典突觸傳遞的基本過程;突觸后電位:興奮性突觸后電位,抑制性突觸后電位;遞質和受體的概念:主要的遞質和受體系統;反射與反射弧;中樞興奮的傳播特徵,中樞抑制;骨骼肌的運動單位;牽張反射;自主神經系統的功能及其化學傳遞。Effects of l - nna on postsynaptically evoked potential of oculomotoneurons in cats
L - nna對貓眼球運動神經元突觸后誘發電位的影響An influence on a post - synaptic neuron which reduces the probability that the neuron emit a spike
施加在突觸后神經元上的、使其減少發出沖動的一種影響。An influence on a post - synaptic neuron which enhances the probability that the neuron emits a spike
對突觸后神經元的一種影響,它增強神經元發放沖動的概率。The concomitant application of dl - 2 - amino - 5 - phosphonopentanoic acid ( aps, 100 jim ) with bicuculline did not eliminate the polysynaptic second component, but the second component was only elicited in slices in which the ca3 region was kept intact. moreover, the bicuculline - and ap5 - resistant second component was due to the burst activity of ca3 pyramidal neurons, which were antidromically excited by the stimulation of the schaffer collaterals
在生后1121天,神經元的快興奮性突觸后電流( fstexcitatorypostsynapticcllntntsfepscs )出現了典型的多突觸第二種成分,同時給予nmda受體阻斷劑aps不能消除此多突觸第二種成分,但其只有在ca3區保持完整的腦片上才可被引出。When a neuron fires, sending an electrical signal down its axon to its tips ( presynaptic terminals ), neurotransmitters released from vesicles cross a tiny intercellular space ( the synaptic cleft ) to receptors on the surface of a recipient, or postsynaptic, neuron
神經元放電時,電性訊號沿著軸突傳至神經末梢(突觸前終端) ,造成神經傳遞物從囊泡釋放到細胞外,並通過微小的細胞間空隙(突觸間隙) ,抵達接收端,也就是突觸后神經元表面的受體。The results showed that : ? apsaicin could significantly increase the frequency of miniature excitatory postsynaptic currents ( mepscs ), in another word, capsaicin could enhance the excitatory neurotransmitter release from primary afferent terminals. this is coincidence with the results of our previous studies
第四軍醫大學碩士學位論文結果表明: coys能顯著增加所記錄的微小興奮性突觸后電流( miniatureexcitatorypostsympticcurrents , inepscs )的頻率,即增強了初級傳入終末釋放興奮性神經遞質,這與我們以往的研究結果一致。In the thesis, a functional software was developed for auto - analyzing the field evoked potential, which can automatically measure the time domain parameters such as the amplitude area latency of population spikes, the slope of excitatory postsynaptic potential and so on, it also can make the frequency - domain analysis
它可以自動、快速地測出海馬誘發場電位的時域參數,如:群體峰電位( populationspikes , ps )的幅度、面積、潛伏期以及興奮性突觸后電位( excitatorypostsynapticpotentials , epsp )的斜率等,同時也可以對信號進行頻域分析和處理。Both the fast excitatory postsyanptic postentials ( fepsps ) and fast inhibitory postsynaptic potentials ( flpsps ) elicited by the electrical stimulation of inputs to the ca1 neurons temporally overlap in the neuron
由電刺激ca1錐體神經元的傳入纖維而引起的快興奮性突觸后電位( fastexcitatorypostsynapticpotentials , fepsps )和快抑制性突觸后電位( fastinhibitorypostsynapticpotentials , fipsps )在時間上重疊。Receptors on the receiving, or postsynaptic, neurons bind to the neurotransmitter and register biochemical changes in the cell that can change its ability to respond to other stimuli or to turn genes on or off
位於接受訊息端的突觸后神經元則帶有血清張力素受體,可與其相接,並啟動細胞內的生化反應,以改變神經元對其他刺激的反應能力,或是開啟或關閉基因。分享友人