Figure 6

In vitro cytotoxicity and imaging studies against (a) human breast cancer cell line (MDA-MB-231) and (b) human macrophages isolated from fresh human blood, using different concentrations of DTX suspension, DTX-Ag-NCPs and Ag-NCPs to check anti-cancer activity and biocompatibility respectively (c) bright field cellular image and (d) under UV-light showing fluorescence and cell death after 24 h MTT assay. Error bar represents Mean ± S.D. of three experiments.