Neuroprotective Activity of Coptisine from Coptis chinensis (Franch)

Figure 3

Effect of CRE and Cop on cell viability in SH-SY5Y cells. Cells were pretreated for 24 h with CRE (100 μg/mL) or Cop (20 μM). Note that treatment with Cop achieves 80% of the effect of CRE. versus medium or DMSO control. ^## versus t-BOOH-medium or t-BOOH-DMSO. ⁺ versus t-BOOH-Cop.