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Effect of Cholinomimetics on the Release and Uptake of L-[3H] Glutamic Acid in Rat Neostriatum

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Publisher Springer
Date 1984 Jun 1
PMID 6149020
Citations 1
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Abstract

The effects of cholinomimetics on the release and uptake of L-glutamic acid have been studied by means of local superfusion of rat neostriatum (in vivo) and using striatum slices (in vitro). Cholinomimetics regulate the release of L-glutamic acid through both muscarinic (m-) and nicotinic (n-) choline receptors according to the mechanism of negative feedback. Cholinomimetics regulate release through presynaptic receptors. The effect of n-cholinomimetics is mediated by neostriatum interneurons.

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