In this issue of Neuron, Corkrum et al. (2020) demonstrate an unexpected role for dopamine D receptors on astrocytes located in the nucleus accumbens, a key structure of the brain's reward system. Activation of these receptors mediates dopamine-evoked depression of excitatory synaptic transmission, which contributes to amphetamine's psychomotor effects.
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| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7175810 | PMC |
| http://dx.doi.org/10.1016/j.neuron.2020.02.031 | DOI Listing |
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