A supersandwich multienzyme-DNA label based electrochemical immunosensor.

A supersandwich multienzyme-DNA label based electrochemical immunosensor.
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DOI:
10.1039/c1cc15383h
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发表时间:
2012-01
影响因子:
4.9
通讯作者:
Guangfeng Wang;Hao Huang;Baojuan Wang;Xiaojun Zhang;Lun Wang
Guangfeng Wang;Hao Huang;Baojuan Wang;Xiaojun Zhang;Lun Wang
中科院分区:
化学2区
文献类型:
--
作者:
Guangfeng Wang;Hao Huang;Baojuan Wang;Xiaojun Zhang;Lun Wang

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提出了一种基于超夹心多酶-DNA标记实现酶的氧化还原位点与电极之间的电子转移的免疫传感器,用于白介素6(IL-6)的超灵敏检测,检测下限为0.05pgmL(-1)。
An immunosensor based on the supersandwich multienzyme-DNA label realizing the electron transfer between the enzyme's redox site and the electrode is proposed for the ultrasensitive detection of Interleukin-6 (IL-6) with a low detection limit of 0.05 pg mL(-1).