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. 2019 Oct 7;7:e7686. doi: 10.7717/peerj.7686

Figure 1. MTT cell viability assay.

Figure 1

The breast cancer cells were untreated or treated with MnIII complex at various concentrations for 24, 48 and 72 h, and cell viability was determined using a colorimetric MTT assay. The results revealed dose- and time- dependent decrease in cell viability in both cell lines compared to control group. Here, the control (untreated) group is referred as 100% of viable cells. Data are presented as the mean ± standard deviation.