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. 2016 Mar 26;7(19):27243–27254. doi: 10.18632/oncotarget.8402

Figure 1. Analysis of integrin αvβ3 expression in CNE-2 cells and tumor sections.

Figure 1

(A) Flow cytometric analysis and (B) Western blot studies confirmed that CNE-2 cells does not express integrin αvβ3. (C) MicroPET imaging of CNE-2 bearing mice at 1 h after intravenous injection of 18F-AIF-NOTA-PRGD2, and (D) Ex vivo CNE-2 tumor tissue immunofluorescence staining of co-staining of CD31(green) and CD61(integrin β3, red) and DAPI.