The Effects of Brain Ischemia and Electroacupuncture on Cortical Somatosensory Evoked Potential in Rats
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The Effects of Brain Ischemia and Electroacupuncture on Cortical Somatosensory Evoked Potential in Rats
Acupuncture ResearchIssue 2, Pages: 26-30(1994)
作者机构:
重庆医科大学生理教研室,四川,630046
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Published:1994
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The Effects of Brain Ischemia and Electroacupuncture on Cortical Somatosensory Evoked Potential in Rats[J]. Acupuncture research, 1994, (2): 26-30.
DOI:
The Effects of Brain Ischemia and Electroacupuncture on Cortical Somatosensory Evoked Potential in Rats[J]. Acupuncture research, 1994, (2): 26-30.DOI:
The Effects of Brain Ischemia and Electroacupuncture on Cortical Somatosensory Evoked Potential in Rats
The dynamic changes of cortical somatosensory evokded potential during occluding bilateral common carotid arteries and electroacupuncturing "Hegu"point were recorded and observed IN 30 wistar rats anesthetized with chloralose and urethane
The main results were as follows: After brain ischemia
P. N. amplitudes of SEP were significantly depressed
and the spike latency of SEP is obviously increased. The decreased amplitude of SEP during brain ischemia could be obviously increased by electroacupuncturing "Hegu" point. It is suggested that SEP may be an indicator to show brain ischemia
and acupuncturing "Hegu"point could improve brain ischemia.