Fig. 1From: Inhibition of the angiopoietin/Tie2 axis induces immunogenic modulation, which sensitizes human tumor cells to immune attackRNA expression of Ang1, Ang2, and Tie2 in human tumor cell lines. Seven human tumor cell lines were evaluated by RT-PCR for RNA expression of Ang1, Ang2, and Tie2. Data were normalized to GAPDH. Bars indicate mean ± SEMBack to article page