Norepinephrine depresses the capsaicin-evoked miniature excitatory postsynaptic currents in substantia gelatinosa of the rat spinal cord 去甲肾上腺素抑制大鼠脊髓胶状质内辣椒素引起的微小兴奋性突触后电流
Synaptic contacts between primary afferent fibers and somatostatin immunoreactive structures in the substantia gelatinosa of the rat spinal cord 脊髓胶状质内生长抑素免疫反应阳性结构与一级传入纤维之间的突触连接
The Orientational Projections of sensory fibres of axillary nerve to the substantia gelatinosa of the spinal cord in rats& an acid phosphatase technique study 大鼠腋神经感觉纤维在脊髓胶状质的定位投射&酸性磷酸酶法研究
Crest synapses of the substantia gelatinosa have been observed in rat spinal cord by means of electron microscopy. 本文报告了大白鼠脊髓胶状质内嵴突触的超微结构特征。
The distribution of somatostatin ( SRIF) in substantia gelatinosa of the rat spinal cord was studied by means of immuno-electron microscopy. 本研究用免疫电镜方法对大白鼠脊髓胶状质内生长抑素的分布进行了观察。
The overlapped time is longer between the histogenesis of never duct and the forming of spinal cord of prenatal goat. The forming time was incompletely consistency with the developing time of spinal cord: Some structure occur early and the neurons emerge lately such as the substantia gelatinosa. 脊髓神经管的组织发生和脊髓灰质的形成在时间上交互重叠。脊髓灰质结构中,有些结构发生早,而神经元分化发育较晚,如侧角、胶状质;
Inhibitory effects of baclofen upon substantia gelatinosa neurons in rat spinal cord slice Baclofen对大鼠脊髓薄片胶状质神经元的抑制作用
The segmental and regional projections of the superficial and deep peroneal nerves to the substantia gelatinosa of the spinal cord in rats 大鼠腓浅、腓深神经纤维对脊髓胶状质投射的节段和区域定位&酸性磷酸酶法的研究
The ultrastructural relations of leu enkephalin containing terminals to terminals of capsaicin sensitive primary afferent C fibers in spinal substantia gelatinosa of rat 大鼠脊髓胶状质含亮啡肽终末与辣椒素敏感的C纤维终末的超微联系
The primary afferent fibers of the stomach and bladder chan-nels might have different regional distribution respectively, and have the relative specificity of distribu-tion overlapped mutually in the substantia Gelatinosa of spinal cord. 胃经与膀胱经的穴区传入神经在脊髓胶状质可能形成既有不同占位区,又有部分重叠的相对特异的分布。
The Orientational Projections of the afferent fibers of the superficial peroneal nerve to the substantia gelatinosa of the spinal cord in rats& frap method 大鼠腓浅神经传入纤维在脊髓胶状质的定位投射&FRAP法
It was found that: All the ACP activity in substantia gelatinosa of the middle segment ( L1) was lost after transection of dorsal roots, whereas at the upper and lower adjacent segments ( T13. L2), the ACP was absent in the lateral part of RS. 发现切断三支脊神经背根后,中间节段胶状质ACP活性全部消失,首尾节段外侧消失。
The Developing Of The Substantia Gelatinosa In Spinal Cord Of Prenatal Goat 山羊胚胎脊髓胶状质的形成和发育
Whole cell voltage clamp recording technique was used to examine the effects of γ aminobutyric acid B receptor ( GABA BR) activation on the neuronal activities in the substantia gelatinosa ( SG) of rat spinal cord slice. 用脊髓薄片全细胞电压钳法观察激活γ氨基丁酸B亚型受体(GABABR)对大鼠脊髓背角胶状质(SG)神经元活动的影响。
These connections indicate respectively that, ( 1) primary afferent C fiber may directly activate LEK& containing interneuron in substantia gelatinosa, which might be one of the negative feedback mechanisms that LEK modulate painful signal transmission; 这些联系分别提示:(1)一级传入C纤维可直接兴奋胶状质内含LEK的中间神经元,这可能是LEK对痛信息传递进行负反馈调节的机制之一;
The above observed synaptic relationships suggested that SOM-IR structures in the substantia gelatinosa of the spinal cord received directly impulses from intrinsical SOM-IR neurons of dorsal horn or from primary afferent fibers, the latter were sometimes SOM-IR too. 这些突触关系提示脊髓胶状质内SOM阳性树突和胞体可直接从一级传入纤维或脊髓后角固有神经元接受冲动,其中有一些一级传入纤维和脊髓后角固有神经元也是SOM阳性的。
The immunohistochemical staining: The right sciatic nerves injured of rats is visible on the GAP-43 immune positive product in the damage side waist pulp crosscut slice of each groups, especially in the dorsalhorn substantia gelatinosa and abdominal, white matter in the most obvious horn dyeing light. 免疫组织化学检测:大鼠坐骨神经钳夹损伤后各组大鼠患侧腰髓横切片上可见GAP-43免疫阳性产物,以背角胶状质和腹角处最明显,白质染色淡。