dorsal horn

基本解释

• 背角；灰质后角

同根派生

• dorsal horn相关词

英汉例句

双语例句

• AIM:To research the reactivity of substantia gelatinosa neurons of the spinal dorsal horn of rats after hyperpolarization pulse stimulations and to reveal the intrinsic properties.
  目的：研究脊髓背角胶质层神经元在超极化脉冲刺激下的细胞膜反应性，揭示神经元在超极化状态下膜的基本性质。
• These results indicate that GABABR-LI terminals in the spinal dorsal horn originate from peripheral afferent fibers, supraspinal structures and interneurons within the spinal dorsal horn.
  说明背角浅层内的GABABR-LI终末分别来自外周初级传入、脊髓以上的脑结构和背角浅层内的中间神经元。
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• Stimulation electrodes were placed in the locus coeruleus(LC) and the sciatic nerve of the rat. Pain unit discharge of spinal dorsal horn was recorded extracellularly with glass microelectrodes.
  将刺激电极安放于大鼠蓝斑（LC）及坐骨神经，用玻璃微电极记录脊髓背角痛敏单位的放电。

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词组短语

短语

• medulla dorsal horn 延髓背角
• superficial dorsal horn 背角
• spinal dorsal horn neurons 脊髓背角神经元
• Spinal cord dorsal horn 脊髓背角
• medullary dorsal horn 延髓背角

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专业释义

医药科学

• 脊髓背角

  Many molecules important for pain transmission have been demonstrated to be localized to the dorsal horn of the spinal cord.
  许多对疼痛传递有重要作用的分子位于脊髓背角,外周神经损伤引起中枢敏化的原因可能是脊髓背角生物化学特性发生了改变。

• 脊髓后角

  The immunohistochemistry was used to observe the expression of protein Bax in the lamina I-II of the L4-5 spinal dorsal horn neurons.
  应用免疫组织化学方法观察大鼠L4-5脊髓后角Ⅰ-Ⅱ板层Bax蛋白的表达改变。

  心理学

• 背角

生物学

• 背角