Figure 2.
HREC were cultured under normal glucose (NG, 5 mM) and high glucose (HG, 25 mM) conditions +/− VIP treatment (10−9 M) for 4 hours. Protein levels of RvD1 (A) were measured by ELISA and its receptors ALX/FPR2 (B) and GPR32 (C) were detected by Western blot. Data shown are representative of three independent experiments in duplicate (n = 6) and are expressed as mean ± SEM. *P < 0.05 vs NG, #P < 0.05 vs HG.