Sun Sook Song

Learn More
Mitogen-activated protein (MAP) kinase phosphatase-1 (MKP-1) is a dual specificity phosphatase that negatively regulates the MAP kinases. In this study, we found that levels of MKP-1 expression were transiently decreased within 3h, followed by an increase 6-9h after H2O2-induced oxidative stress in human neuroblastoma SH-SY5Y cells. There was a strong(More)
We examined neuroprotective effects of naturally occurring biflavonoids on oxidative stress-induced and amyloid beta peptide-induced cell death in neuronal cells. Among the nine biflavonoids tested, amentoflavone, ginkgetin, and isoginkgetin exhibited strong neuroprotection against cytotoxic insults induced by oxidative stress and amyloid beta, suggesting(More)
  • 1