Research status of magnetic nanoparticles mediated tumor MR imaging and hyperthermia / 国际肿瘤学杂志

Magnetic nanoparticles mediated hyperthermia, as a new kind of tumor therapy, promotes tumor hyperthermia to targered localization and precise control. In recent years, researchers stvdy deeply on surface modification of magnetic nanoparticles, combination with radiotherapy and chemotherapy, as well as clinical application, at the same time, researchers find that superparamagnetic ferrite nanoparticles after obtai-ning water-soluble by surface modification, can be as the MR imaging agent. Magnetic nanoparticles both for tumor diagnosis and treatment, will further promote tumor therapy to a more safe and effective direction.