Research Article

Development of Chitosan-Assisted Fe3O4@SiO2 Magnetic Nanostructures Functionalized with Nisin as a Topical Combating System against Vancomycin-Intermediate Staphylococcus aureus (VISA) Skin Wound Infection in Mice

Figure 5

VSM magnetization curves of the obtained Fe3O4, Fe3O4@SiO2, Fe3O4@SiO2@CS, and Fe3O4@SiO2@CS-NISIN, respectively.