Fig. 6

Evaluation of angiogenesis. A Representative images of the cell scratch; B representative images of the transwell migration experiment; C representative image of HUVEC tube formation after co-culture of d cells and CHUANG BI FU for 6 h; D representative images of co-cultured cell Western blot; E area of cell migration; F the average number of migration diatance; G the average number of migration cells H percentage of vascular formation area; the vascular density (I) and average number of connections in J in images; K L analysis of Western blot; n = 3, P < 0.05