THE EFFECTS OF GABA INTRATHECALLY INJECTED ON THE ELECTRIC ACTIVITIES OF PAIN-REACTING NEURONS INNUCIEUS PARAFASCICULARIS OF THALAMUS IN RATSTHE EFFECTS OF GABA INTRATHECALLY INJECTED ON THE ELECTRIC ACTIVITIES OF PAIN-REACTING NEURONS INNUCIEUS PARAFASCICULARIS OF THALAMUS IN RATS
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THE EFFECTS OF GABA INTRATHECALLY INJECTED ON THE ELECTRIC ACTIVITIES OF PAIN-REACTING NEURONS INNUCIEUS PARAFASCICULARIS OF THALAMUS IN RATSTHE EFFECTS OF GABA INTRATHECALLY INJECTED ON THE ELECTRIC ACTIVITIES OF PAIN-REACTING NEURONS INNUCIEUS PARAFASCICULARIS OF THALAMUS IN RATS
Acupuncture ResearchIssue Z1, (1989)
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Published:1989
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THE EFFECTS OF GABA INTRATHECALLY INJECTED ON THE ELECTRIC ACTIVITIES OF PAIN-REACTING NEURONS INNUCIEUS PARAFASCICULARIS OF THALAMUS IN RATSTHE EFFECTS OF GABA INTRATHECALLY INJECTED ON THE ELECTRIC ACTIVITIES OF PAIN-REACTING NEURONS INNUCIEUS PARAFASCICULARIS OF THALAMUS IN RATS[J]. Acupuncture research, 1989, (Z1).
DOI:
THE EFFECTS OF GABA INTRATHECALLY INJECTED ON THE ELECTRIC ACTIVITIES OF PAIN-REACTING NEURONS INNUCIEUS PARAFASCICULARIS OF THALAMUS IN RATSTHE EFFECTS OF GABA INTRATHECALLY INJECTED ON THE ELECTRIC ACTIVITIES OF PAIN-REACTING NEURONS INNUCIEUS PARAFASCICULARIS OF THALAMUS IN RATS[J]. Acupuncture research, 1989, (Z1).DOI:
THE EFFECTS OF GABA INTRATHECALLY INJECTED ON THE ELECTRIC ACTIVITIES OF PAIN-REACTING NEURONS INNUCIEUS PARAFASCICULARIS OF THALAMUS IN RATSTHE EFFECTS OF GABA INTRATHECALLY INJECTED ON THE ELECTRIC ACTIVITIES OF PAIN-REACTING NEURONS INNUCIEUS PARAFASCICULARIS OF THALAMUS IN RATS
摘要
The electric activities of pain excitation neurons (PEN) and pain inhibi-tion neurons (PIN) in nucleus parafascicularis (N. Pf) of thalamus in 42 ratswere recored with microelectrodes by GABA intrathecally (i. th) injected andcompared with GABA intraventrieularly (i. c. v) injected. The results showed: that i. th injection of GABA (250/μg/5μl)
the freque-ncy of the evoked discharges of PEN was increased and the latency shortened.The frequency of the evoked discharges of PIN was decreased and the inhibitoryduration prolonged. Whereas by i. c. v injection of GABA (200μg/20μ1)
thefrequency of the evoked discharges of PEN was decreased and the latency