Figure 2
From: Network pharmacology mechanism of Scutellarin to inhibit RGC pyroptosis in diabetic retinopathy

Mean optical density of Caspase-1, GSDMD, IL-1β, NLRP3 and IL-18 in retinal tissues of diabetic retinopathy rats treated with SCU. (A–E) Control group, DR group and SCU treatment group: Immunofluorescence staining of Caspase-1, GSDMD, IL-1β, NLRP3 and IL-18. Control group, DR group and SCU treatment group: Comparison of the average optical density of caspase-1, GSDMD, IL-1β, NLRP3 and IL-18 immunofluorescence staining.