Skip to main content
. 2015 Sep 28;5:14503. doi: 10.1038/srep14503

Figure 5. The improved radioresponse with rh-Endo is associated with decreased expression of HIF-1α and VEGF.

Figure 5

(a) Serum VEGF-A levels measured in vivo in the four experimental groups. (b) Supernatant levels of VEGF-A from ECA109 cells, TE13 cells and HUVECs normalized to cell numbers. (c,d) Immunofluorescence assessment of VEGF and HIF-1α in the four experimental groups on D22. (e,f) Quantity analysis of c and d. *P < 0.05 vs. control or 0 μg/mL, **P < 0.01 vs. control or 0 μg/mL.