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. 2018 Oct 8;9(1):7. doi: 10.1186/s12645-018-0042-8

Fig. 3.

Fig. 3

a Cytotoxicity of G4@IONPs in MCF7 and HDF1 cells (*P < 0.05). The cytotoxic effect at concentrations of 1000 and 1500 µg/ml is significant in both cell lines. b Hemolysis assay was fulfilled to assess the effect of G4@IONPs on RBCs. c No significant increase in turbidity of G4@IONPs suspension was detected after different incubation times