Figure 5 | Laboratory Investigation

Figure 5

From: Identification of genes involved in VEGF-mediated vascular morphogenesis using embryonic stem cell-derived cystic embryoid bodies

Figure 5

Relationship between VEGF-expressing cells and vascular structures in CEB. Day 35 attached CEB derived from VEGFLacZ/+ ES cells were double stained for PECAM-1 (brown) and VEGF-production (blue), two independently-derived clones are shown (a) #D10 and (b) #D11. Growing fronts of the vascular cords/channels are associated with areas of VEGF production (arrows) and do not extend to the areas where VEGF is not expressed (*). Bars=600 μm.

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