Electrochemical determination of caspase-3 using signal amplification by HeLa cells modified with silver nanoparticles.

Wu, Daohong; He, Yuhan; Tong, Liujuan; Wang, Jianxiu; Liu, Lin; Yi, Xinyao; Hu, Shengqiang

Wu, Daohong; He, Yuhan; Tong, Liujuan; Wang, Jianxiu; Liu, Lin; Yi, Xinyao; Hu, Shengqiang.

Afiliação

Wu D; Hunan Provincial Key Laboratory of Micro & Nano Materials Interface Science, College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan, 410083, People's Republic of China.
He Y; Hunan Provincial Key Laboratory of Micro & Nano Materials Interface Science, College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan, 410083, People's Republic of China.
Tong L; Hunan Provincial Key Laboratory of Micro & Nano Materials Interface Science, College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan, 410083, People's Republic of China.
Wang J; Hunan Provincial Key Laboratory of Micro & Nano Materials Interface Science, College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan, 410083, People's Republic of China.
Liu L; Henan Province of Key Laboratory of New Optoelectronic Functional Materials, Anyang Normal University, Anyang, Henan, People's Republic of China, 455000.
Yi X; Hunan Provincial Key Laboratory of Micro & Nano Materials Interface Science, College of Chemistry and Chemical Engineering, Central South University, Changsha, Hunan, 410083, People's Republic of China. yixinyao@csu.edu.cn.
Hu S; State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, College of Chemistry and Pharmacy, Guangxi Normal University, Guilin, Guangxi, 541004, People's Republic of China. zn_sqhu@163.com.

Mikrochim Acta ; 188(4): 110, 2021 03 04.

Article em En | MEDLINE | ID: mdl-33665716

Assuntos

Caspase 3/análise; Técnicas Eletroquímicas/métodos; Nanopartículas Metálicas/química; Animais; Aptâmeros de Nucleotídeos/química; Caspase 3/química; Linhagem Celular Tumoral/química; Separação Celular/métodos; Humanos; Proteínas Imobilizadas/química; Limite de Detecção; Camundongos; Peptídeos/química; Estudo de Prova de Conceito; Prata/química

Palavras-chave

Caspase-3; Cell discrimination; Electrochemical sensor; Silver nanoparticles

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Texto completo: 1 Bases de dados: MEDLINE Assunto principal: Caspase 3 / Nanopartículas Metálicas / Técnicas Eletroquímicas Limite: Animals / Humans Idioma: En Revista: Mikrochim Acta Ano de publicação: 2021 Tipo de documento: Article

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