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. Author manuscript; available in PMC: 2019 Jun 1.
Published in final edited form as: Magn Reson Med. 2017 Oct 29;79(6):3135–3143. doi: 10.1002/mrm.26976

Figure 2. Ex vivo fluorescence imaging and histological analysis of 4T1 tumor.

Figure 2

a. Representative ex vivo fluorescence imaging of tumor and organs harvested from mice bearing 4T1 primary tumor xenografts at 4 h after injection of ZD2-Cy5.5. Numbers denote: 1, heart; 2, lung; 3, liver; 4, muscle; 5, 4T1 tumor; 6, brain; 7, kidney; 8, spleen. b. Histological analysis of the binding of ZD2 peptide and EDB-FN distribution. Merged channel of ZD2 and EDB-FN showed the colocalization of ZD2-Cy5.5 and EDB-FN.