Figure 1From: The characteristics of bone marrow-derived endothelial progenitor cells and their effect on glioma (10×) A. the appearance of adherented EPCs within 24 h; B. CFUs and Linear structure formed by EPCs at the 4th day; C. CFUs were connected with each other at the 7th days; D. EPCs grew quickly and covered the bottom of the flask with cobblestone-like appearance at the 11th days. Back to article page