发明授权
US08318093B2 Magnetic nanoparticles, magnetic detector arrays, and methods for their use in detecting biological molecules
有权
磁性纳米颗粒，磁性检测器阵列及其用于检测生物分子的方法
- 专利标题： Magnetic nanoparticles, magnetic detector arrays, and methods for their use in detecting biological molecules
- 专利标题（中）： 磁性纳米颗粒，磁性检测器阵列及其用于检测生物分子的方法
-
申请号： US11804583申请日： 2007-05-17
-
公开(公告)号： US08318093B2公开(公告)日： 2012-11-27
- 发明人: Shan X. Wang , Robert L. White , Chris D. Webb , Guanxiong Li
- 申请人： Shan X. Wang , Robert L. White , Chris D. Webb , Guanxiong Li
- 申请人地址： US CA Palo Alto
- 专利权人： The Board of Trustees of the Leland Stanford Junior University
- 当前专利权人： The Board of Trustees of the Leland Stanford Junior University
- 当前专利权人地址： US CA Palo Alto
- 代理机构： Bozicevic, Field & Francis LLP
- 代理商 Bret E. Field
- 主分类号： G01N1/36
- IPC分类号： G01N1/36
摘要：
Magnetic nanoparticles and methods for their use in detecting biological molecules are disclosed. The magnetic nanoparticles can be attached to nucleic acid molecules, which are then captured by a complementary sequence attached to a detector, such as a spin valve detector or a magnetic tunnel junction detector. The detection of the bound magnetic nanoparticle can be achieved with high specificity and sensitivity.