Fig. 4From: Local transplantation of mesenchymal stem cells improves encephalo-myo-synangiosis-mediated collateral neovascularization in chronic brain ischemiaBMSC-CM promotes endothelial cell migration and proliferation. A–C CCK-8 (A), transwell (B) and ki-67 (C) results of BMECs and HUVECs stimulated by different concentrations of concentrated BMSC-CM. The merged image fuses red and blue fluorescent images. Scale bar = 50 μm. Chick chorioallantoic membrane assay results of BMECs and HUVECs stimulated by different concentrations of concentrated BMSC-CM. D Representative images and quantitative data of the chick chorioallantoic membrane assay after different doses of concentrated BMEC-sup were added to the chorioallantoic membraneBack to article page