VEGF165 stimulates migration of HMVECs VEGF165 stimulates migration of HMVECs. In vitro migration assay was done using cultured tumor cell supernatants in Transwell chambers. VEGF165 stimulates migration of HMVECs. In vitro migration assay was done using cultured tumor cell supernatants in Transwell chambers. The mean number of migrated HMVECs in each group was quantified from five random microscope fields. Bars, SD. Zhichao Zhou et al. Mol Cancer Res 2007;5:1125-1132 ©2007 by American Association for Cancer Research