Fig. 4From: Construction of pH-responsive nanocarriers in combination with ferroptosis and chemotherapy for treatment of hepatocellular carcinomaA Cell viability of MHCC-97Â h cells treated with different concentrations of HMPB, SO and HP/SO/CS in different pH and H2O2 environments. B Fluorescence images of live/dead staining in MHCC-97Â h, HepG2, SMMC-7721 and SK-Hep1 cells. Live cells (green), dead cells (red). After treatments with PBS, HMPB, SO and HP/SO/CS in MHCC-97Â h cells, C FCM analysis of using FITC labeled Annexin V and D Western blot analysis of Bax and Bcl-2 expressionBack to article page