Antioxidant activity of calycosin against α-synuclein amyloid fibrils-induced oxidative stress in neural-like cells as a model of preventive care studies in Parkinson's disease

Protein misfolding and aggregation result in induction of a number of neurodegenerative diseases. In the present study, the anti-fibrillation activity of calycosin and its influence on the amyloid formation of α-synuclein (α-syn) and associated cytotoxicity on neuron-like cells (PC-12) as a model of Parkinson's disease were explored. Therefore, in combination with ThT and ANS fluorescence assay, CD, Congo red absorbance, TEM and cytotoxicity...