A multifunctional magnetic nanosystem based on “two strikes” effect for synergistic anticancer therapy in triple-negative breast cancer

Multifunctional magnetic nanoparticles (MNPs) had been broadly used for ablation of most cancers cells due to their potential on bodily therapy. Herein, we developed the “cell focusing on harmful” multifunctional polymeric nanoparticles (named as HA-Olb-PPMNPs) based mostly on PEI-PLGA co-loaded with the anticancer drug Olaparib (Olb) and superparamagnetic iron oxide nanoparticles (Fe3O4 NPs), and…