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. 2021 Sep 13;28(1):1849–1860. doi: 10.1080/10717544.2021.1971797

Figure 4.

Figure 4.

In vitro cellular uptake. (A) Flow cytometry analysis of the RAW264.7 cells treated with C6-CL and C6-SAL. (B) Confocal images of the RAW264.7 cells incubated with C6-CL, C6-SAL and SA + C6-SAL (*P < .05, **P <.01, vs control group). Note: Scale bar = 50 μm.