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. 2013 Dec 3;8(12):e81947. doi: 10.1371/journal.pone.0081947

Figure 5. Optic and fluorescent combined images of CNT-PLGA-fBSA delivery into MG-63 osteosarcoma cells.

Figure 5

The dosages with osteosarcoma cells were 0.05 μg/ml, 0.1 μg/ml, 0.5 μg/ml, and 1 μg/ml and 3 μg/ml, respectively. The results showed that CNT-PLGA-fBSA could easily penetrate into cells and transduce osteosarcoma cells. All images are 20x magnification.