Electrochemiluminescence biosensor for miRNA-21 based on toehold-mediated strand displacement amplification with Ru(phen)<sub>3</sub><sup>2+</sup> loaded DNA nanoclews as signal tags.

Zhang, Ying; Xu, Guoyan; Lian, Guili; Luo, Fang; Xie, Qunfang; Lin, Zhenyu; Chen, Guonan

Electrochemiluminescence biosensor for miRNA-21 based on toehold-mediated strand displacement amplification with Ru(phen)₃²⁺ loaded DNA nanoclews as signal tags.

Zhang, Ying; Xu, Guoyan; Lian, Guili; Luo, Fang; Xie, Qunfang; Lin, Zhenyu; Chen, Guonan.

Afiliación

Zhang Y; Central Laboratory, The First Affiliated Hospital of Fujian Medical University, Fuzhou, Fujian, 350005, China.
Xu G; Department of Cadre's Ward, The First Affiliated Hospital of Fujian Medical University, Fuzhou, Fujian, 350005, China.
Lian G; Department of Cadre's Ward, The First Affiliated Hospital of Fujian Medical University, Fuzhou, Fujian, 350005, China.
Luo F; College of Biological Science and Engineering, Fuzhou University, Fuzhou, Fujian, 350116, China.
Xie Q; Department of Cadre's Ward, The First Affiliated Hospital of Fujian Medical University, Fuzhou, Fujian, 350005, China. Electronic address: xqf504@163.com.
Lin Z; Ministry of Education Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection for Food Safety, College of Chemistry, Fuzhou University, Fuzhou, Fujian, 350116, China. Electronic address: zylin@fzu.edu.cn.
Chen G; Ministry of Education Key Laboratory for Analytical Science of Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection for Food Safety, College of Chemistry, Fuzhou University, Fuzhou, Fujian, 350116, China.

Biosens Bioelectron ; 147: 111789, 2020 Jan 01.

Article en En | MEDLINE | ID: mdl-31655383

Asunto(s)

Técnicas Biosensibles; ADN/química; Técnicas Electroquímicas; MicroARNs/aislamiento & purificación; Aptámeros de Nucleótidos/química; Humanos; Mediciones Luminiscentes; Nanopartículas del Metal/química; MicroARNs/química; Técnicas de Amplificación de Ácido Nucleico; Fotometría

Palabras clave

DNA nanoclews; Electrochemiluminescence biosensor; Ru(phen)(3)(2+); Toehold-mediated strand displacement; miRNA-21

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: ADN / Técnicas Biosensibles / MicroARNs / Técnicas Electroquímicas Límite: Humans Idioma: En Revista: Biosens Bioelectron Asunto de la revista: BIOTECNOLOGIA Año: 2020 Tipo del documento: Article País de afiliación: China Pais de publicación: Reino Unido

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