Chemiluminescence thrombin aptasensor using high-activity DNAzyme as catalytic label

被引：70

作者：

Li, Tao ^{[1
,2
]}

Wang, Erkang ^{[1
,2
]}

Dong, Shaojun ^{[1
,2
]}

机构：

[1] Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Electroanalyt Chem, Changchun 130022, Peoples R China

[2] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2008年 / 43期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1039/b809296f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

With a designed high-activity DNAzyme as the catalytic label, an ultrasensitive chemiluminescence thrombin aptasensor is developed, enabling a 10- to 100-fold improvement in the detection sensitivity as compared with previous counterparts.

引用

页码：5520 / 5522

页数：3

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