Fig. 3
In vitro evaluation of the anti-proliferative efficacy of micelles. a The cytotoxic profile of blank nanocarriers, AX-DOX micelles, the DOX, and the blend AX with DOX at different concentrations after 48 h incubation with MCF-7. b IC50 value of the different DOX formulations. c The cell apoptosis induced by AX, DOX, and AX-DOX in MCF-7 cells; non-treated cells used as control. All values are presented as a mean SD (n = 3)