Research Article

Immunocytes as a Biocarrier to Delivery Therapeutic and Imaging Contrast Agents to Tumors

Figure 1

In vivo migration of THP-1-Qdot 800. IVIS images of A549 subcutaneous tumors after an injection of THP-1-Qdot 800 intravenously. (a) The fluorescence of Qdot was observed in tumors, and the intensity of fluorescence was increased after irradiation. (b) The total flux also shows slight increase after irradiation.
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(a)
863704.fig.001b
(b)