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. 2019 Aug 14;9:11861. doi: 10.1038/s41598-019-47891-1

Figure 5.

Figure 5

Expression of ER-INP promotes angiogenesis of chick chorioallantoic membranes (CAMs). Culture supernatant of cells transfected with ER-INP or the control vector was subjected to a CAM assay to determine the effect of ER-INP on angiogenesis. CAM blood vessels were observed in the entire field and photographed (A,D). Representative images of CAMs. Number of branches of maximum blood vessel were counted (B,E) and the summed area was measured by Image Pro Plus statistics software (C,F). Data represent the mean ± SD from 6 eggs for each group (B,C,E,F).