发明申请
- 专利标题: Biologic Modulations with Nanoparticles
- 专利标题(中): 纳米颗粒的生物调节
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申请号: US11622359申请日: 2007-01-11
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公开(公告)号: US20100247662A1公开(公告)日: 2010-09-30
- 发明人: Gretchen M. Unger
- 申请人: Gretchen M. Unger
- 专利权人: GENESEGUES, INC.
- 当前专利权人: GENESEGUES, INC.
- 主分类号: A61K9/14
- IPC分类号: A61K9/14 ; A61K39/395 ; A61K38/00 ; A61K31/70 ; A61K31/7088 ; A61P35/04 ; A61K31/351
摘要:
Certain aspects of the invention relate to the use of small particles in biological systems, including the delivery of biologically active agents to cells or tissues using nanoparticles of less than about 200 nm in approximate diameter. Embodiments include collection of particles having a bioactive component, a surfactant molecule, a biocompatible polymer, and a cell recognition component, wherein the cell recognition component has a binding affinity for a cell recognition target. Compositions and methods of use arc also set forth.
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