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Figure 1 | Molecular Cancer

Figure 1

From: In vivo optical imaging of integrin αV-β3 in mice using multivalent or monovalent cRGD targeting vectors

Figure 1

(A) Western blot analysis of expressions of integrin subunits αV, β1 and β3 in HEK293(β1) and HEK293(β3) cell lines. (B) Confocal laser scanning microscopic images of HEK293(β1) and HEK293(β3) cells incubated for 30 min at 37°C in the presence of 0.1 μM Cy5-labeled RAFT-c(-RGDfK-)4, cRGD, or RAFT-c(-RβADfK)4. Nuclei were stained with Hoechst 33342 (blue), and fluorescence signal from Cy5 was pseudocolored red. Original objective: Plan-Neofluar 40x/1.30 Oil ph3.

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Molecular Cancer

ISSN: 1476-4598