- 更多网络例句与离脊髓的相关的网络例句 [注:此内容来源于网络,仅供参考]
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Objective:To evaluate the modulation of motoneurons by contralateral descending activation in neonatal rat spinal cord slices.
目的:探讨对侧腹外侧索下行激活对离体脊髓运动神经元活动的突触调制作用。
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Objective: To explore the characteristics of the synaptic transmission from contralateral ventrolateral funiculus to motoneurons in neonatal rat spinal cord slices.
目的:了解对侧腹外侧索至离体脊髓运动神经元突触传递的细胞电生理特性和介导递质。
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The actions of δOR on the excitability in spinally projecting LC adrenergic neurons were exanimated using whole-cell current-clamp recordings in the brain slices in vitro.
在离体脑片上,应用全细胞电流钳技术,记录单细胞自发放电活动,研究δ-鸦片能受体对LC-脊髓肾上腺素能神经元兴奋性的影响。
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METHODS:①Sixty samples were randomly divided into two groups(test and contrast groups,n=30 respectively),and the sciatic nerves of the toad was isolated.Two sorts of solution(alkalinized and plain bupivacaine hydrochloride) were applied to a segent of nerve,and the amplitude of the action potential was measured.②The grouping method was the same as above.After destroying the cord above the third spinal vertebrae,two sorts of bupivacaine soultion in various concentration were injected into abdominal cavity of the toad.The leg′s flexing time was measured.
①离体坐骨神经法:取蟾蜍60只,制备坐骨神经标本,分两组,实验组和对照组各30只,测定不同浓度的两组布吡卡因对离体坐骨神经动作电位幅度的影响;②在体坐骨神经丛法:取蟾蜍60只,分组同上,破坏第三脊椎以上的脊髓后,将不同浓度的两种布吡卡因注入蟾蜍的腹腔内,测定其缩腿反射消失的时间。
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Two sorts of solution(alkalinized and plain bupivacaine hydrochloride) were applied to a segent of nerve,and the amplitude of the action potential was measured.②The grouping method was the same as above.After destroying the cord above the third spinal vertebrae,two sorts of bupivacaine soultion in various concentration were injected into abdominal cavity of the toad.The leg′s flexing time was measured.
①离体坐骨神经法:取蟾蜍60只,制备坐骨神经标本,分两组,实验组和对照组各30只,测定不同浓度的两组布吡卡因对离体坐骨神经动作电位幅度的影响;②在体坐骨神经丛法:取蟾蜍60只,分组同上,破坏第三脊椎以上的脊髓后,将不同浓度的两种布吡卡因注入蟾蜍的腹腔内,测定其缩腿反射消失的时间。
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METHODSEffects of reducing heart rate of Tet were maintained in isolated right atrium and pithed rats. Modification on action potentials AP of SAN cells and L-type calcium current ICa-L by Tet were recorded by means of standard microelectrode and patch-clamp whole cell recording techniques.
方法在离体右心房标本及毁脊髓大鼠模型观察粉防己碱减慢心率的作用,用标准微电极及膜片箝全细胞记录技术观察Tet对窦房结动作电位及L型钙电流ICa-L的影响。
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The above results indicate that the release of CGRP evoked by ETX from the sensory fibbers of rat spinal cord is dependent on extracellular calcium. After entering into the cell through the N-type voltage dependent calcium channel, calcium binds to calmodulin, and triggers calcium release from intracellular calcium store by activating the caffeine-sensitive mechanism.
提示内毒素引起离体大鼠脊髓感觉神经纤维释放CGRP,依赖于细胞外〓的存在,〓主要通过N-型钙通道进入细胞后,与钙调蛋白结合,激活细胞内对咖啡因敏感的钙池〓释放,从而引起CGRP释放。
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The results indicate that in vitro brainstem-spinal cord preparation has powerful advantages in studies of respiratory center.
结果提示新生大鼠离体脑干-脊髓制备用于哺乳类呼吸中枢的研究具有独特的优点