| Literature DB >> 30152501 |
Caixia Zhu1, Mengyue Liu, Xiaoyu Li, Xiaohua Zhang, Jinhua Chen.
Abstract
Herein, a new electrochemical aptamer-based biosensor for highly sensitive assay of thrombin has been developed based on the dual-signaling electrochemical ratiometric method and the DNA walker strategy, and shows a low detection limit of about 56 fM.Entities:
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Year: 2018 PMID： 30152501 DOI： 10.1039/c8cc05829f
Source DB: PubMed Journal: Chem Commun (Camb) ISSN： 1359-7345 Impact factor: 6.222