神經興奮型的 的英文怎麼說
中文拼音 [shénjīngxīngfènxíngde]
神經興奮型的
英文
high strung-
Subject covers all major areas of cellular and molecular neurobiology including excitable cells and membranes, ion channels and receptors, synaptic transmission, cell type determination, axon guidance and targeting, neuronal cell biology, synapse formation and plasticity
本學科涵蓋了細胞分子神經生物學的所有主要領域，包括興奮細胞和細胞膜、離子通道和受體、突觸傳遞、細胞類型決定、軸突導向和定位、神經元細胞生物學、突觸形成和可塑性。The aim of this study is to investigate theoretically the possibility for activation of small mammalian myelinated nerve fibers without activating larger ones when stimulating a nerve fiber bundle with a monopolar point electrode using biphasic pulses, which can reduce the electrochemical damage resulted from stimulation pulses to nerve fibers. a simulation system for studying the electrical properties of mammalian myelinated nerve fibers was built based on a simple infinite and homogeneous volume conductor model. by use of an asymmetric but charge - balanced stimulation waveform, the sensitivity of excitation and blocking threshold of nerve fibers to fiber diameter, electrode - fiber distance was calculated. the results show that selective activation of small mammalian myelinated fibers may be possible in a region at some distance from the electrode using biphasic pulses
本研究的目的是要從理論上探討利用單電極雙向脈沖刺激實現哺乳動物神經纖維選擇性刺激， （即當刺激一束神經時，不興奮粗神經而興奮細神經）的可能性.雙向脈沖刺激可以降低刺激脈沖對神經纖維產生的電化學損傷.為研究哺乳動物有髓神經纖維的電特性，建立了一個基於簡單的無窮大、各向同性的容積導體模型的模擬系統.利用該模擬系統，採用「不對稱但電荷平衡」的雙向脈沖刺激，計算了神經纖維的興奮和阻斷閾值與纖維直徑、纖維-電極間距離的關系.結果表明：在距電極一定距離內採用該雙向脈沖刺激模式確實可以實現哺乳動物有髓神經纖維的選擇性興奮A change in functional properties of the nmda receptors has been invoked as a potential mechanism contributing to the loss of synaptic plasticity during brain maturation. from this, it is important to well understand the structural and functional diversity of nmda receptors in relation to nmda receptor subunit composition and spatial distribution at excitatory synaptic sites during development
近幾年來，在哺乳動物中樞神經系統中，對離子型谷氨酸受體如何定位到興浙江大學醫學院碩士論文nrzb亞單位的c末端胞內區影響n協da受體裝配、運鈞以及表面表達的分子機制奮性突觸的研究有了長足的發展。The mrd, firstly discovered by us with neuroanatomical and immunohistochemical methods, was a flat, pan - shaped structure at the caudomedial margin of the neostriatum and surrounding the rostrolateral edge of the globus pallidus in brains of the rat [ 12 ], cat [ 12 ], monkey [ 13 ] and human
研究的目的及意義：谷氨酸是哺乳類動物中樞神經系統的一種興奮性神經遞質，其受體分為離子型和代謝型兩類。離子型具有完整的陽離子通道，而代謝型（ mglut ）則通過蛋白轉到胞內信號系統而起作用。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。To study the mechanisms of ischemic brain injury the excitotoxicity more thoroughly, and the therapeutic approach of ischemic brain injury, we in this research established the rational in vitro models of brain slice and primary neuronal cultures, searched new nmda receptor antagonists, and analyzed the characteristics of signal transduction triggered by nmda
為了更加深入地研究腦缺血損傷機制，探討腦缺血損傷中起主要作用的興奮性氨基酸毒性一機制及其治療藥物，本研究進一步建立了腦片和神經元水平的體外腦缺血模型；探討了新類型n 』 md損傷對抗藥物；還對nmd的信號轉導特點作了分析。Neurophysiology and neuropharmacology, particularly interests in the mechanisms underlying neuronal plasticity and the mechanisms underlying the action of natural products on the central nervous system, etc. publications : more than 20 articles published in international core journals such as
型膽堿能受體對海馬神經元的調製作用等現象，深入闡明了中樞神經元的興奮機制及學習記憶的分子機制，受到國際學術界的重視，研究結果發表于After we present the concepts of " coherence resonance " and " stochastic resonance ", to further study the hh neuron model, we introduce some properties of the hh equation, for example, the threshold of neuron ' s exciting, the responses of neuron toward different stimulations
在介紹了「相干共振」和「隨機共振」的一些概念后，在hh神經元模型的基礎上，本文給出了hh方程的一些特性，比如說神經元的興奮有閾值，在受不同刺激時有不同的響應等。分享友人