Fig. 7From: The potential effects and mechanisms of hispidulin in the treatment of diabetic retinopathy based on network pharmacologyThe cell viability of HRECs in the treatment of hispidulin with normal glucose or with high glucose. A The cytotoxicity of hispidulin on the HRECs under normal glucose (NG, 5 mM) condition for 24 h. Data were shown as mean ± SD (n = 3) and analyzed by one-way ANOVA and followed by Dunnett’s multiple comparison test. *P < 0.05 and **** P < 0.001 versus NG group. B The cell viability of hispidulin on the HRECs under high glucose (HG, 30 mM) condition for 48 h and the NG group was regarded as control group. Data were shown as mean ± SD (n = 3) and analyzed by one-way ANOVA and followed by Dunnett’ s multiple comparison test. *P < 0.05, ***P < 0.001 and ****P < 0.001 versus HG groupBack to article page