Magnetic Relaxation Switching Immunoassay Based on Hydrogen Peroxide-Mediated Assembly of Ag@Au-Fe<sub>3</sub> O<sub>4</sub> Nanoprobe for Detection of Aflatoxin B1.

Dong, Yongzhen; Wen, Cong-Ying; She, Yongxin; Zhang, Yu; Chen, Yiping; Zeng, Jingbin

Magnetic Relaxation Switching Immunoassay Based on Hydrogen Peroxide-Mediated Assembly of Ag@Au-Fe₃ O₄ Nanoprobe for Detection of Aflatoxin B1.

Dong, Yongzhen; Wen, Cong-Ying; She, Yongxin; Zhang, Yu; Chen, Yiping; Zeng, Jingbin.

Afiliação

Dong Y; College of Food Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China.
Wen CY; College of Science, China University of Petroleum (East China), Qingdao, 266580, China.
She Y; Institute of Quality Standard and Testing Technology for Agro-Products, Chinese Academy of Agricultural Science/Key Laboratory of Agro-Products Quality and Safety of MOA, Beijing, 100081, China.
Zhang Y; College of Science, China University of Petroleum (East China), Qingdao, 266580, China.
Chen Y; College of Food Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China.
Zeng J; College of Science, China University of Petroleum (East China), Qingdao, 266580, China.

Small ; 17(51): e2104596, 2021 12.

Article em En | MEDLINE | ID: mdl-34741431

Assuntos

Técnicas Biossensoriais; Nanopartículas Metálicas; Aflatoxina B1/análise; Ouro; Peróxido de Hidrogênio; Imunoensaio; Fenômenos Magnéticos; Prata

Palavras-chave

Ag@Au-Fe 3O 4-MRS immunosensor; aflatoxin B1; dumbbell-like Au-Fe 3O 4 nanoparticles; hydrogen peroxide; magnetic relaxation switching

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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Técnicas Biossensoriais / Nanopartículas Metálicas Tipo de estudo: Diagnostic_studies Idioma: En Revista: Small Assunto da revista: ENGENHARIA BIOMEDICA Ano de publicação: 2021 Tipo de documento: Article País de afiliação: China

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