Figure 6.
In vivo ferroptosis induction. (A) ROS staining and immunofluorescence staining of GPX4 in tumor sections. Scale bar = 100 μm. (B) Quantification of positive area based on ROS staining by ImageJ. (C) Quantification of positive area based on GPX4 staining by ImageJ. (D) Tumor tissue GPX4 content measured by ELISA. (E) Tumor tissue Fe content. (F) Tumor tissue MDA content. (G) Tumor tissue GSH content. Data are presented as mean ± SD (n = 3). ∗P < 0.05, ∗∗P < 0.01,∗∗∗P < 0.001, ∗∗∗∗P < 0.0001.
