https://www.selleckchem.com/pr....oducts/Ubenimex(Best
However, it has been reported that PD patients on LCIG often worsen during the afternoon hours, even with stable plasma concentration of levodopa. This raises the possibility that additional factors to dopamine deficiency could play a role in occurrence of motor fluctuations. Here we offer a hypothesis that altered cholinergic signaling could also be involved in the pathophysiology of motor fluctuations, based on our clinical evidence that anticholinergic drug has eliminated motor fluctuations during LCIG in a patient with PD