Figure 1
From: Gene expression profiling of the anti-glioma effect of Cilengitide
Immunohistochemical analysis of the αvβ3 and αvβ5 integrins, and WST-1 proliferation/viability assay. Cultured U87Δ EGFR cells were immunopositive for αvβ3 (a) and αvβ5 (b) integrins (Scale bar = 100 μm). Cilengitide reduced the number of viable cells in a dose and time -dependent manner (*P < 0.05) (mean ± SE) (c, d).