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. 2018 Nov 1;8(11):884. doi: 10.3390/nano8110884

Table 2.

The concentration sufficient to kill 50% of the cells (IC50) values for CD and SMA–CD on hormone-responsive (MCF-7 cells) and hormone resistant (MDA-MB-231 and 4T1 cells) breast cancer cells.

Compound IC50 (µM) 1
MCF-7 MDA-MB-231 4T1
Fe–Cur3 >10 >10 >10
CD 3.37 ± 1.2 0.13 ± 0.07 0.89 ± 0.09
SMA–CD 3.37 ± 1.03 0.69 ± 0.13 1.94 ± 0.12

1 Data are shown as IC50 values in µM ± SD. Values are the mean of triplicate experiments.