Summary
The microiontophoretic administration of putative neuromodulators (acetylcholine, norepinephrine, dopamine, 2-phenylethylamine, tryptamine, histamine) triggered firing or inhibited on-going activity in isolated frog sciatic nerves.
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This research was supported by the National Institute of Mental Health (grant No. MH-14110) and by the Anesthesiology Research Fund. The authors wish to thank Dr.H. H. Havdala for his encouragement and collaboration, and Ms.Anna Maslanka and Ms.Linda Wilson for excellent technical assistance.
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Sabelli, H.C., May, J. Chemical excitability of axons: Excitatory and inhibitory effects of putative neurotransmitters and modulators on frog sciatic nerves. Experientia 31, 1049–1051 (1975). https://doi.org/10.1007/BF02326953
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DOI: https://doi.org/10.1007/BF02326953