Advance of Molecular Imaging Technology and Targeted Imaging Agent in Imaging and Therapy
Figure 4
Nude mice was injected with SW620 CRC cells then administered intravenously with integrin fluorescent probe after the formation of intestinal tumor. Via a fluorescent scanner, the targeted fluorescence signals for were observed in vivo (a). A fluorescent-labeled antibody against the VEGFR was injected intravenously, and fluorescence was detected using a multispectral in vivo imaging system (b) (adopted from Atreya et al. [39]).
