Five novel triterpenes were isolated from hydrolyzate of total saponins from Gynostemma pentaphyllum and identified as gypensapogenin A (1), gypensapogenin B (2), gypensapogenin C (3),… (More)
The mouse double minute 4 (MDM4) oncoprotein may inhibit tumorigenesis by regulating the apoptotic mediator p53. Ubiquitin-specific protease 2a (USP2a) is a deubiquitinating enzyme that protects MDM4… (More)
Accumulation of α-synuclein (α-syn) is pivotally implicated in the pathogenesis of Parkinson׳s disease (PD), and enhancing its clearance might be a promising strategy in PD treatment. It has recently… (More)
Malignant meningiomas are a rare meningioma subtype and tend to have post-surgical recurrence. Significant endeavors have been taken to identify functional therapeutic targets to halt the growth of… (More)
INTRODUCTION
Numerous studies have been carried out to explore the potential association between neurologic deficits and variable clinical manifestations of Parkinson's disease (PD). The aim of our… (More)
Advances in radionuclide tracers have allowed for more accurate imaging that reflects the actions of numerous neurotransmitters, energy metabolism utilization, inflammation, and pathological protein… (More)
Depressive symptoms and sensory dysfunction, such as reduction in visual and olfactory function, are common in Parkinson's disease (PD). Previous studies have suggested that depressive symptoms are… (More)