Fig. 4
Effects of YGJ and iYGJ on CCl4-induced liver angiogenesis. a Immunohistochemistry of liver sections for CD31 and VEGF (400×). b, f Western blot quantified protein expression of CD31, VEGF and VEGFR2. GAPDH expression was a control for equal protein loading. c, d, g Quantification of band intensities of expressed proteins. n = 3. e, h VEGF and VEGFR2 mRNA expression was measured by RT-PCR. n = 3. Quantitative data were reported as means ± SD. #, compared to control group P < 0.05; *, compared to CCl4 model group P < 0.05