2015
Dopamine-dependent corticostriatal synaptic filtering regulates sensorimotor behavior
Wong MY, Borgkvist A, Choi SJ, Mosharov EV, Bamford NS, Sulzer D. Dopamine-dependent corticostriatal synaptic filtering regulates sensorimotor behavior. Neuroscience 2015, 290: 594-607. PMID: 25637802, PMCID: PMC4494866, DOI: 10.1016/j.neuroscience.2015.01.022.Peer-Reviewed Original ResearchConceptsReceptor agonistD2-like receptor agonistDopamine D2-like receptor agonistsSensorimotor responsesNigrostriatal dopamine axonsD2 receptor activationD2 receptor agonistCB1 receptor antagonistLeft dorsal striatumSensorimotor behaviorSynaptic filteringCB1 endocannabinoid receptorLesioned miceCorticostriatal terminalsCorticostriatal synapsesSensorimotor deficitsReplacement therapyD2 agonistMetabotropic glutamateReceptor antagonistCB1 receptorsEndocannabinoid receptorsSynaptic activityControl disordersCorticostriatal activity
2004
Dopamine Modulates Release from Corticostriatal Terminals
Bamford NS, Robinson S, Palmiter RD, Joyce JA, Moore C, Meshul CK. Dopamine Modulates Release from Corticostriatal Terminals. Journal Of Neuroscience 2004, 24: 9541-9552. PMID: 15509741, PMCID: PMC6730145, DOI: 10.1523/jneurosci.2891-04.2004.Peer-Reviewed Original ResearchConceptsCorticostriatal terminalsMedium spiny neuronsD2 receptorsDD miceSpiny neuronsD2-like receptor agonist quinpiroleExtracellular striatal glutamateFM1-43 destainingNormal striatal functionReserpine-treated miceCortical glutamatergic neuronsReceptor agonist quinpiroleActivity-dependent releaseMidbrain dopamine neuronsFM1-43Styryl dye FM1-43Aberrant cytoarchitectureGlutamate densityStriatal stimulationStriatal glutamateDopamine depletionAgonist quinpiroleControl miceDopamine deficiencyGlutamatergic neurons