Fig. 6. Bar chart showing the activity of the S-MGBs against the A2780cis ovarian cancer cells compared to the A2780 parental cells and in comparison with the platinates cisplatin and carboplatin. Values are expressed as the resistance factor which is the IC50 against A2780cis cells divided by the IC50 against A2780 parental cells. A resistance factor >1 indicates the compound is less active towards the A2780cis cells than A2780 parental cells, a resistance factor equal to 1 indicates equitoxicity whereas a factor <1 indicates the compound is more active towards the A2780cis cells.
