发明名称 |
ENGINEERED CONDUCTIVE POLYMER FILMS TO MEDIATE BIOCHEMICAL INTERACTIONS |
摘要 |
The conductive polymer films of this disclosure reversibly and selectively mediate ligand-receptor interactions. This electrochemical manipulation of biochemical interactions is accomplished by embedding or adsorbing receptors for ligands of interest in or onto a conductive polymer matrix. The matrix can also be doped, for example, with desired ions, polyions, or surfactants. Depending on the receptor properties and dopants utilized, ligand-receptor interactions at the polymer-electrolyte interface are manipulated by controlling the oxidation and reduction of the conductive polymer. The intrinsic charge transfer characteristics of conductive polymers are used to modulate ligand-receptor interactions.
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申请公布号 |
US2010191083(A1) |
申请公布日期 |
2010.07.29 |
申请号 |
US20070443894 |
申请日期 |
2007.10.04 |
申请人 |
PRESIDENT AND FELLOWS OF HARVARD COLLEGE |
发明人 |
PARKER KEVIN KIT;O'GRADY MEGAN |
分类号 |
A61B5/1473;A61B10/00;B23P17/00;C12N13/00;H01B1/12;H01L29/786 |
主分类号 |
A61B5/1473 |
代理机构 |
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