Robert J. Levy,Michael Chorny,Vladimir Muzykantov,Elizabeth Hood
申请号:
US12653465
公开号:
US09028829B2
申请日:
2009.12.15
申请国别(地区):
US
年份:
2015
代理人:
摘要:
Systems and methods for magnetic targeting of therapeutic particles are provided. Therapeutic particles comprise one or more magnetic or magnetizable materials and at least one therapeutic agent. Therapeutic particles are specifically targeted using uniform magnetic fields capable of magnetizing magnetizable materials, and can be targeted to particular locations in the body, or can be targeted for capture, containment, and removal. Therapeutic particles can comprise antioxidant enzymes, and can be targeted to cells to protect the cells from oxidative damage.