Bio-bar-code functionalized magnetic nanoparticle label for ultrasensitive flow injection chemiluminescence detection of DNA hybridization

被引：36
作者：
Bi, Sai [1 ]
Zhou, Hong [1 ]
Zhang, Shusheng [1 ]
机构：
[1] Qingdao Univ Sci & Technol, Coll Chem & Mol Engn, Minist Educ, Key Lab Ecochem Engn, Qingdao 266042, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2009年 / 37期
关键词：
IMMUNOASSAY; GOLD; PROTEINS; SURFACES; PROBE;
D O I：
10.1039/b910307d
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A signal amplification strategy based on bio-bar-code functionalized magnetic nanoparticles as labels holds promise to improve the sensitivity and detection limit of the detection of DNA hybridization and single-nucleotide polymorphisms by flow injection chemiluminescence assays.
引用
收藏
页码：5567 / 5569
页数：3
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