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. 2018 May 17;13:2907–2919. doi: 10.2147/IJN.S159388

Figure 3.

Figure 3

Morphology detection of GO in MG-63 and K7M2 cells.

Notes: (A) MG-63 and (B) K7M2 cells were treated with 0, 25, 50 µg/mL GO (without FBS) for 2, 4, and 8 h. Yellow arrows: GO material. Red arrows: K7M2 cells with large vacuoles.

Abbreviations: FBS, fetal bovine serum; GO, graphene oxide.