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神经胶质细胞的神经周网

Perineuronal nets of glia.

作者信息

Brauer K, Werner L, Leibnitz L

出版信息

J Hirnforsch. 1982;23(6):701-8.

PMID:7169530
Abstract

Perineuronal nets could be visualized with some Golgi methods in the rat's brain. Nets were seen in telencephalic, diencephalic and mesencephalic structures covering somata and proximal dendrites of different neuronal types. Some nets could be found originating from microglia cells. In most cases their origin is not recognizable. These perineuronal nets seem to be identical with "Golgi nets" of late anatomists, which played an important role in the discussion between recticularists and neuronists. Some aspects of their possible functional significance are discussed.

摘要

使用某些高尔基染色法可在大鼠脑中观察到神经周网。在端脑、间脑和中脑结构中可见神经周网,覆盖不同神经元类型的胞体和近端树突。可发现一些神经周网起源于小胶质细胞。在大多数情况下,其起源难以辨认。这些神经周网似乎与早期解剖学家所说的“高尔基网”相同,后者在网状学说支持者和神经元学说支持者的争论中发挥了重要作用。文中还讨论了其可能的功能意义的一些方面。

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1
Perineuronal nets of glia.神经胶质细胞的神经周网
J Hirnforsch. 1982;23(6):701-8.
2
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[Neuron nets and information processing].
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Axon initial segment ensheathed by extracellular matrix in perineuronal nets.轴突起始段被神经周网中的细胞外基质所包裹。
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The perineuronal net in the fastigial nucleus of the rat cerebellum. A Golgi and quantitative study.大鼠小脑顶核中的神经周网。一项高尔基染色及定量研究。
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In vivo and in vitro labelling of perineuronal nets in rat brain.大鼠脑内神经周网的体内和体外标记
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Perineuronal nets--a specialized form of extracellular matrix in the adult nervous system.神经周网——成年神经系统中细胞外基质的一种特殊形式。
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Tackling obstacles for gene therapy targeting neurons: disrupting perineural nets with hyaluronidase improves transduction.解决神经细胞基因治疗的障碍:透明质酸酶破坏神经周围网可提高转导效率。
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Neurons produce a neuronal cell surface-associated chondroitin sulfate proteoglycan.神经元产生一种与神经元细胞表面相关的硫酸软骨素蛋白聚糖。
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Characterization of proteoglycan-containing perineuronal nets by enzymatic treatments of rat brain sections.通过对大鼠脑切片进行酶处理来表征含蛋白聚糖的神经元周围网络。
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Spatial relationship of lectin-labelled extracellular matrix and glutamine synthetase-immunoreactive astrocytes in rat cortical forebrain regions.大鼠皮质前脑区域中凝集素标记的细胞外基质与谷氨酰胺合成酶免疫反应性星形胶质细胞的空间关系。
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The perineuronal net in the fastigial nucleus of the rat cerebellum. A Golgi and quantitative study.大鼠小脑顶核中的神经周网。一项高尔基染色及定量研究。
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