Research Article
Folic Acid-Conjugated Silica-Modified TbPO4·H2O Nanorods for Biomedical Applications
Figure 8
Fluorescent microscope images of MCF7 breast cancer cells after 3 hours of incubation with (a) negative control, (b) TbPO4·H2O@silica-NH2, and (c) TbPO4·H2O@silica-NH-folic acid conjugates with the concentration of 20 μg/ml were observed by the Olympus Scan^R 100X fluorescent microscope.
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