POTENTIAL CHANGES INSIDE CENTRAL AFFERENT TERMINALS SECONDARY TO STIMULATION OF LARGE-DIAMETER AND SMALL-DIAMETER PERIPHERAL-NERVE FIBERS
POTENTIAL CHANGES INSIDE CENTRAL AFFERENT TERMINALS SECONDARY TO STIMULATION OF LARGE-DIAMETER AND SMALL-DIAMETER PERIPHERAL-NERVE FIBERS
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DOI：
10.1152/jn.1972.35.1.30
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发表时间：
1972-01-01
影响因子：
2.5
通讯作者：
HODGE, CJ
中科院分区：
文献类型：
--
作者：
HODGE, CJ
方法成年猫65只。在短暂的乙醚麻醉下，闭塞颈动脉和双侧椎动脉，并在C处横断脊髓。然后停止麻醉，给予动物三乙基碘化没食子胺，并开始人工通气。当进行细胞内研究时，有必要进行双侧气胸。连续测量血压、呼气末CO和体温，并保持在可接受的范围内（收缩压：75-120 mm Hg，
METHODSSixty-five adult cats were used for these experimen ts. Under brief ether anesthesia both carotid and both vertebral arteries were occluded and the spinal cord was transected at C,. Anesthesia was then discontinued, the animal given gallamine triethiodide, and artificial ventilation begun. When intracellular studies were done it was necessary to do bilateral pneumothoraces. Blood pressure, end-expiratory CO,, and body temperature were continually measured and maintained within acceptable limits (systolic blood pressure: 75-120 mm Hg,