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. Author manuscript; available in PMC: 2008 Sep 18.
Published in final edited form as: J Am Chem Soc. 2008 May 24;130(24):7542–7543. doi: 10.1021/ja802003h

Figure 3.

Figure 3

MRI of the cross section of the U87MG tumors implanted in mice: (A) without NPs, (B) with the injection of 300 μg of c(RGDyK)-MC-Fe3O4 NPs, and (C) with the injection of c(RGDyK)-MC-Fe3O4 NPs and blocking dose of c(RGDyK); and Prussian blue staining of U87MG tumors in the presence of (D) c(RGDyK)-MC-Fe3O4 NPs and (E) c(RGDyK)-MC-Fe3O4 NPs plus blocking dose of c(RGDyK).