Abnormal Levels of Serum Ferroptosis-Related Biomarkers in Diabetic Retinopathy

Figure 1

Concentration of ferroptosis-related biomarkers in NC, NPDR, and PDR groups. (a) GPX4 concentration in three groups; (b) GSH concentration in three groups; (c) LPO concentration in three groups; (d) Fe concentration in three groups; (e) ROS concentration in three groups.

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