Enzyme-controlled dissolution of MnO2 nanoflakes with enzyme cascade amplification for colorimetric immunoassay
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- 作者：Wenqiang Lai ; Qiaohua Wei ; dianping.tang@fzu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Mingdi Xu ; Junyang Zhuang ; Dianping Tang ; dianping.tang@fzu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：MnO2 nanoflakes ; Colorimetric immunoassay ; Aflatoxin B1 ; Enzyme cascade amplification
- 刊名：Biosensors and Bioelectronics
- 出版年：2017
- 出版时间：15 March 2017
- 年：2017
- 卷：89
- 期：part_P1
- 页码：645-651
- 全文大小：258 K
文摘
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We developed a new colorimetric immunoassay for aflatoxin B1.
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Two-dimensional MnO2 nanoflakes were used as enzymatic mimics.
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Enzyme cascade amplification strategy was utilized for immunoassay development.