Figure 7.
QCO-105 dose-dependently increases the level of HO-1 expression in RAW264.7 macrophages, which was not observed in response to QCO-103 or QCP-105. (A) QCO and QCP at 25 and 50 μM for 6 h; (B) QCO-105 dose-dependently induced HO-1 expression at 6 h (CDDO-Me was used as the positive control).