Cediranib

Cediranib (AZD2171) inhibited VEGFR2 and KDR phosphorylation with IC50s of 0.4 and 0.5 nM, respectively. Cediranib significantly increased survival of mice wth glioblastoma by decreasing tumor vessel permeability, normalizing perivascular cell coverage, and thinning of the basement membrane, thus controlling edema. Cediranib demonstrated potent antitumor and antiangiogenic efficacy in the murine renal cell carcinoma model.