Figure 3
From: Differential effects of curcumin on vasoactive factors in the diabetic rat heart
Effect of high glucose levels (A) and curcumin (B) on NOS mRNA levels and transcription factor activity in ECs. ECs exposed to 25 mM glucose were treated with varying curcumin concentrations (0.1, 10, and 100 μM in B) and assayed for eNOS and iNOS expression (A and B) and transcription factor activity (C and D) [CO, 5 mM glucose; HG, 25 mM glucose; HG-C, HG + curcumin (μM); *p < 0.05 compared to CO; †p < 0.05 compared to HG; ‡p < 0.05 compared to 0.1 μM].