Electrochemical sensor for glutathione detection based on mercury ion triggered hybridization chain reaction signal amplification
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- 作者：Yonghong Wanga ; b ; bionano@163.com" class="auth_mail" title="E-mail the corresponding author ; Lun Jianga ; Qinggang Lenga ; Yaohui Wua ; ; Xiaoxiao Heb ; Kemin Wangb ;
- 关键词：Electrochemical ; Detection ; Glutathione ; HCR ; Signal amplification
- 刊名：Biosensors and Bioelectronics
- 出版年：2016
- 出版时间：15 March 2016
- 年：2016
- 卷：77
- 期：Complete
- 页码：914-920
- 全文大小：974 K
文摘
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We develop a novel electrochemical strategy for glutathione detection.
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The electrochemical assay is based on Hg2+ triggered hybridization chain reaction.
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GSH was highly favorable overcoming the interactions between thymine and Hg2+.
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Signal amplification being achieved through hybridization chain reaction.