Dual-action compound shows promise for Parkinson’s motor and nonmotor symptoms
Jan. 21, 2025
Parkinson’s disease, characterized by progressive dopamine neuron loss, leads to motor deficits such as bradykinesia and rigidity, as well as nonmotor symptoms like cognitive decline and depression. While L-DOPA alleviates motor symptoms, long-term use often results in side effects, including motor fluctuations and dyskinesias, as well as nonmotor (psychotic-like) side effects.