Figure 7

Anti-oxidant effect of the optimal FST-loaded LPHNPs on l-arg-induced pancreatic oxidative stress in rats; (a) Immunohistochemical (IHC) staining of nuclear factor-κB (NF-κB). Black arrow indicates nuclear staining. (b) Pancreatic NF-κB % area, (c) Malondialdehyde (MDA) level, (d). Reduced glutathione (GSH) level, Data are represented as mean ± SEM (n = 6). *,**,*** significantly difference at p-value < 0.05, 0.01 and 0.001, respectively, using One-way ANOVA followed by Tukey’s multiple comparisons test (b–d). (Magnification X: 200, bar = 50 μm, X: 400, bar = 25 μm).