Osteosarcoma Cell-Derived Exosomal miR-1307 Promotes Tumorgenesis via Targeting AGAP1

Figure 3

Uptake of Exos by hFOB1.19, U2OS, and 143B. (a–c) Exos were labeled with red fluorescence and lipophilic dye Dil and cocultured with hFOB1.19, U2OS, or 143B for 12 h. Blue fluorescence shows nuclei stained with DAPI. Scale bars, 10 μm.

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