Dyskinesia induced by a dopamine 2 receptor-like agonist, but not a dopamine 1 receptor-like agonist, is blocked by sub-anesthetic ketamine
Raveena Parmar, Jasmine R. Meredith, Mitchell J. Bartlett, Emma G. E. Smith, Jeanelle M. Castro, Scott J. Sherman, Gaurav Chattree, Kathy Steece-Collier, Torsten Falk
This study shows that sub-anesthetic ketamine reduces dyskinesia caused by D2R-like receptor agonists but not D1R-like receptor agonists in L-DOPA-primed rats.
bioRxiv · Nov 3, 2026 · PreprintNeuroscience