Ketamine potentiates 5-HT3 receptor-mediated currents in rabbit nodose ganglion neurones. |
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Authors: | J. A. Peters H. M. Malone J. J. Lambert |
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Affiliation: | Department of Pharmacology & Clinical Pharmacology, Ninewells Hospital & Medical School, University of Dundee. |
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Abstract: | The interaction of ketamine with the 5-HT3 receptor of rabbit nodose ganglion neurones is described. Ketamine (3-30 microM) enhanced 5-HT3 receptor-mediated currents recorded under voltage-clamp conditions. This action did not appear to be related to the known effect of ketamine of inhibiting 5-HT uptake. |
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