Dystonia induced by combined treatment with L-dopa and MK-801 in parkinsonian monkeys.

We examined whether the N-methyl-D-aspartate antagonist MK-801 (dizocilpine) would reverse parkinsonism or potentiate the effects of L-dopa in primates treated with 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP). In contrast to its effect in rodent models, treatment with MK-801 (0.1 mg/kg) caus...

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Bibliographic Details
Main Authors: Rupniak, N, Boyce, S, Steventon, M, Iversen, S, Marsden, C
Format: Journal article
Language:English
Published: 1992