神经膜
- 名neurilemma
![神经膜](../cache/1195748.jpg)
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拟除虫菊酯类杀虫剂的作用靶标主要是神经膜上的钠离子通道和维持膜内外离子浓度稳定的Na-K-ATPase、Ca-ATPase和Ca-Mg-ATPase等。
Target sites of pyrethroid insecticides are sodium channel on the neurilemma and Na-K-ATPase 、 Ca-ATPase and Ca-Mg-ATPase which can maintain the stability of ions inside and outside neurilemma .
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实验应用细胞内微电极记录技术,记录离体灌流DRG神经膜电位。
Intracellular recording technique was used in the experiments .
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神经节苷脂GM1对乙醇引起的神经膜磷脂脂肪酸参入变化的影响
Effects of Ganglioside GM1 on Ethanol Induced Changes in the Incorporation of Free Fatty Acids into Synaptosomal Membrane Phospholipids
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结论:S100蛋白表达于腺样囊性癌的肌上皮细胞中,推测这些突变的肌上皮细胞可能发生了神经膜细胞分化。
Conclusion : S100 protein expresses in myoepithelial cells of ACC , and in these mutational myoepithelial cells Schwann cell differentiation may occur .
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结果①脑白质膜蛋白能明显抑制CGC突起的生长,随浓度增加抑制效应更加明显;坐骨神经膜蛋白对CGC突起生长抑制不明显,肝组织膜蛋白则能促进突起生长;
Results The neurite outgrowth was inhibited by membrane protein of brain white mater and the effect was concentration-dependent .
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自体施万细胞神经膜管移植修复大鼠脊髓损伤的实验研究
Repairing of Spinal Cord Injury with Schwann Cell Neurilemma Channel in Rats
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脉冲神经膜系统求解任意两个自然数的乘积
A Spiking Neural P System for Performing Multiplication of Two Arbitrary Natural Numbers
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神经膜内迟发性受压综合征的外科处理
The Treatment of Delayed Nerve Intramembranous Compression Syndromes
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Na~+、K~+通道药物对神经膜兴奋性及应激性的影响
Effect of na + and k + channel drugs on excitability and irritability of
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脉冲神经膜系统在穷举使用规则下产生的二进制字符串语言
Binary String Languages Generated by Spiking Neural P Systems with Exhaustive Use of Rules
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神经膜细胞与人发角蛋白复合培养构建人工神经桥接体的实验研究
Construction of artificial nerve bridge by three-dimensional culture of Schwann cells with human hair keratins
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这种负反馈调控可能有助于保持正常的神经膜兴奋性。
This negative modulation may be helpful to maintain normal neuronal excitation during synaptic transmission .
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结果提示:4&氨基吡啶可提高膜的应激性,对神经膜兴奋性无明显影响;
The results suggested that 4-AP can increase membrane irritability , but not affect the membrane excitability ;
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我们研究的是其中一种网状膜系统,即脉冲神经膜系统。
Our research has explored one type of the membrane systems , namely spiking neural membrane systems .
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自制编织型三维支架对体外神经膜细胞生长的影响及体内降解观察
Influence of self-designed three-dimensional woven scaffolds on in vitro growth of Schwann cells and its in vivo degradation
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通过模拟注册机,我们证明了这种带权值的脉冲神经膜系统可以实现计算通用性,并能求解计算困难问题。
By simulating register machine , we proved that spiking neural membrane systems are computationally completed and solve computing difficulty problems .
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由于在非同步模式下,考虑系统的计算时间是没有意义的,因此在非同步脉冲神经膜系统中只能定义非限制性语言。
Since under the non-synchronized mode the time does not matter , we can only consider the non-restricted language in asynchronous spiking neural P systems .
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考虑在一种新的生物计算装置(即脉冲神经膜系统)上处理任意两个自然数的乘积问题。
In this paper , the authors consider the problem of performing multiplication of two arbitrary natural numbers on a new class of bio-inspired computing devices & spiking neural P systems .
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对于脉冲神经膜系统而言,研究小通用性问题除了计算机科学意义外,还有其生物学意义:给出某种小通用脑的度量。
For spiking neural P systems , besides in computer science , it is also interesting in biology to investigate its small universality : a measure method of small universal ' brain ' is given .
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由于脉冲神经膜系统的拓扑结构是固定的,在计算过程中无法由脉冲神经膜系统本身来生成计算空间,从而实现空间换时间。
Since the topological structure of spiking neural P systems is fixed , the workspace cannot be generated during the computation by such systems themselves , and thus trading space for time cannot be realized .
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在两种情形下,都证明了延展脉冲神经膜系统在穷举使用规则模式下可以刻画有限语言和递归可枚举语言,同时还研究了与正则语言的关系。
In both cases , it is proved that finite and recursively enumerable languages are characterized by extended spiking neural P systems working in the exhaustive mode . The relationships with regular languages are also investigated .
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因此,本文研究了脉冲神经膜系统在使用指数规模的预计算资源(即系统包含指数个神经元)时的计算有效性。
In this dissertation , the computational efficiency of spiking neural P systems is investigated , under the assumption that some pre-computed resources of exponential size ( i.e. , the number of neurons used by the system is exponential ) are given in advance .
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结论神经束膜囊肿临床少见,MRI仍是最灵敏、最有效的诊断方法。
Conclusion MRI findings are useful in the diagnosis of sacral perineural cyst .
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也可能是因为小脑的脂质过氧化损伤引起神经细胞膜的通透性改变,使膜性结构受到破坏,诱发DNA损伤,具体作用机制有待于进一步研究。
Lipid peroxidation damage in cerebellum may lead to nerve cell membrane permeability transition and DNA damage , the specific mechanism needs further study .
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神经细胞膜NMDA受体蛋白激光共聚焦显微镜亚细胞定位研究
Subcellular localization of NMDA receptor protein on neuron membrane by confocal laser scanning microscopy
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脑损伤早期脑皮质神经细胞膜5-HT受体活性变化及其意义
Effect of the change of 5-HT receptor activity in cerebral cortex neurons in early stage of brain injury
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脊髓损伤后脊髓神经细胞膜PAF受体特性的变化
Characteristic alteration of platelet activating factor receptor in spinal cord neurocyte membrane after spinal cord injury
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神经细胞膜NMDA受体蛋白单分子胶体金标记扫描电镜定位研究
A study of localization of NMDA receptor protein labelling with colloid-gold on membrane by Scanning Electron Microscopy
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发现,神经细胞膜时间常数及膜电容于生长期达最大值,而在衰老期显著减小(P<0.05,P<0.01)。
It was found that the time constant and the membrane capacitance reached a top value in the growth period and then decreased significantly in the aging period ( P0 . 05 , P0 . 01 ) .
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目的:研究低浓度单宁酸(TA)对胞吐后神经细胞膜再循环的影响。
Objective : To study the effects of low concentration of tannic acid ( TA ) on neuron membrane recycling following the neuron exocytosis .