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. 2018 Jan 11;14(1):57–68. doi: 10.7150/ijbs.22235

Figure 5.

Figure 5

Effect of Ang-(1-7) on angiogenic factors in tumor xenografts.The expression of Ang-(1-7) fusion protein mouse IgG and angiogenic factor VEGF, CD34 in tumor sections from Y703F-Ang-(1-7), Y703F-Luc or PBS-treated mice were determined through immunostaining; Representative photomicrographs are shown at the top (magnification, × 400) (A); The histochemical score (H-score) was obtained by multiplying the intensity by the percentage of IgG, VEGF or CD34 positive cells (B); bars, SD. *p<0.05 compared with PBS groups, #p<0.05 compared with Y703F-Luc groups.