Functionalized magnetic nanoparticles and methods of use thereof

Functionalized magnetic nanoparticles and methods of use thereof

  • CN 102,343,098 A
  • Filed: 03/21/2006
  • Published: 02/08/2012
  • Est. Priority Date: 03/21/2005
  • Status: Active Application
First Claim
Patent Images

1. pharmaceutical composition comprises:

  • A) functionalized magnetic nanoparticles (MNP) of formula M-S (L)-Z;

    Wherein M is a magnetic core;

    S is a polymer, and L is the junctional complex of choosing wantonly, and Z is the functional group that the vascular tissue that the dangerous inflammation of restenosis is arranged is had the difference affinity;

    In the blood flow of introducing the mammal main body, said functionalized magnetic nanoparticles can combine with the vascular tissue of inflammation specifically;

    WithB) pharmaceutically acceptable carrier.

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