Colorimetric logic gates for small molecules using split/integrated aptamers and unmodified gold nanoparticles

被引：66

作者：

Xu, Xiaowen ^{[1
,2
]}

Zhang, Jia ^{[1
,2
]}

Yang, Fan ^{[1
]}

Yang, Xiurong ^{[1
]}

机构：

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

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

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 33期

基金：

中国国家自然科学基金;

关键词：

LABEL-FREE; DNA LOGIC; BIFUNCTIONAL APTAMER; ION HG2+; DEOXYRIBOZYME; BIOSENSOR; SEQUENCES; CIRCUITS; DNAZYME; COCAINE;

D O I：

10.1039/c1cc13459k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Herein we report the "OR" and "AND" colorimetric logic gates for small molecules using split/integrated aptamers and unmodified gold nanoparticles, which generate visually observed outputs according to Boolean operations.

引用

页码：9435 / 9437

页数：3

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