Fig. 8From: Enhancement of scutellarin oral delivery efficacy by vitamin B12-modified amphiphilic chitosan derivatives to treat type II diabetes induced-retinopathyEffect of scutellarin and scutellarin-loaded nanoparticles on the expression of VEGF, VEGFR2 and vWF. a Western blot analysis was used to determine the expression of VEGF,VEGFR2 and vWF in the rat retina. Quantitative evaluation of protein expression of VEGF/GAPDH (b), VEGFR2/GAPDH (c) and vWF/GAPDH (d). Data are presented as mean ± SD. *Significantly different from control group (P < 0.05); #significantly different from DM group (P < 0.05)Back to article page