ROLE OF ERK1/2 IN 6-HYDROXYDOPAMINE-INDUCED APOPTOSIS IN SK-N-SH HUMAN NEUROBLASTOMA CELLS

Parkinson's disease (PO) is a widespread neurodegenerative disorder. Even though PD has been studied in many aspects, it is still unknown the molecular signaling mechanisms linking reactive oxygen species (ROS) and neuronal apoptosis in PD. A better understanding of cellular mechanisms that occur in Parkinson's disease is essential for development of new therapies. In this study we investigated the signaling molecules involved in neuronal apoptosis induced by 6-hydroxydopamine (6-OHDA) in human SK-N-SH neuroblastoma cells as a model cellular system. (omitted)