Therapeutic Evaluation of Synthetic Peucedanocoumarin III in an Animal Model of Parkinson's Disease.

ABSTRACT: The motor and nonmotor symptoms of Parkinson's disease (PD) correlate with the formation and propagation of aberrant α-synuclein aggregation. This protein accumulation is a pathological hallmark of the disease. Our group recently showed that peucedanocoumarin III (PCIII) possesses the ability to disaggregate β sheet aggregate structures, including α-synuclein fibrils. This finding suggests that PCIII could be a therapeutic lead compound in PD treatment. However, the translational value of PCIII and its safety information have never been explored in relevant animal models of PD. Therefore, we first designed and validated a sequence of chemical reactions for the large scale organic synthesis of pure PCIII in a racemic mixture. The synthetic PCIII racemate facilitated clearance of repeated β

SUBMITTER: Ham S 

PROVIDER: S-EPMC6862101 | biostudies-literature | 2019 Nov

REPOSITORIES: biostudies-literature