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. 2018 Apr 18;16:105. doi: 10.1186/s12967-018-1481-z

Fig. 5.

Fig. 5

Conditioned medium from PVAT promoted angiogenesis in vitro and ex vivo. a Scratch wound migration assay. b In vitro tube formation assay. c Ex vivo mouse aortic ring angiogenesis. d Immunostaining for CD31 of mouse aorta in c. e Statistical analysis for c (n = 6). *p < 0.05 compared with vehicle group, **p < 0.01 compared with vehicle group, #p < 0.05 compared with PVAT group