人类第二躯体感觉皮层的神经磁反应。
Neuromagnetic responses from the second somatosensory cortex in man.
作者信息
Hari R, Hämäläinen M, Kaukoranta E, Reinikainen K, Teszner D
出版信息
Acta Neurol Scand. 1983 Oct;68(4):207-12. doi: 10.1111/j.1600-0404.1983.tb04828.x.
Abstract
Cerebral magnetic fields elicited by electric stimulation of peripheral nerves were studied in man. Responses were found over the Sylvian fissure at latencies of 95-125 ms for both contra- and ipsilateral stimuli. The field distribution indicated that the responses are generated in the second somatosensory cortex SII at the upper bank of the Sylvian fissure. These responses seem to provide the first non-invasive tool to study the function of SII in man.
摘要
在人体中研究了由外周神经电刺激引发的脑磁场。对侧和同侧刺激时，在95 - 125毫秒的潜伏期内在外侧裂上方发现了反应。场分布表明这些反应是由外侧裂上缘的第二躯体感觉皮层SII产生的。这些反应似乎为研究人体中SII的功能提供了首个非侵入性工具。
Zotero 插件