Figure 10From: RETRACTED ARTICLE: Synthesis, characterization and in vitro studies of doxorubicin-loaded magnetic nanoparticles grafted to smart copolymers on A549 lung cancer cell line IC50 of (a) the doxorubicin-loaded linear PNIPAAm-MAA-grafted magnetic nanoparticles (b) the doxorubicin-loaded cross linker PNIPAAm-MAA-grafted magnetic nanoparticles (c) Pure doxorubicin on A549 tumor cell line after 24, 48 and 72 h treatment. Back to article page