Figure 3
From: Leukotriene B4-loaded microspheres: a new therapeutic strategy to modulate cell activation
NO production by HUVECs (A) and HUAECs (B). NO2- levels were quantified by Griess reaction in the supernatants of cells incubated with medium, 1 mg of unloaded and LTB4-loaded MS or LTB4 in solution (200 ng/ml). Results are expressed as mean ± SEM (n = 3); *P < 0.05, ***P < 0.001, LTB4-loaded MS compared to control (medium). ###P < 0.001 and &P < 0.05, &&&P < 0.001, LTB4-loaded MS compared to unloaded MS and LTB4 solution, respectively.