Sandwich electrochemical carcinoembryonic antigen aptasensor based on signal amplification of polydopamine functionalized graphene conjugate Pd-Pt nanodendrites

Fenglin Zhang; Zhiguang Liu; Yujie Han; Lifang Fan; Yujing Guo

doi:10.1016/j.bioelechem.2021.107947

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Sandwich electrochemical carcinoembryonic antigen aptasensor based on signal amplification of polydopamine functionalized graphene conjugate Pd-Pt nanodendrites

Fenglin Zhang Zhiguang Liu Yujie Han Lifang Fan Yujing Guo

Year: 2021 Journal: Bioelectrochemistry Vol: 142 Pages: 107947-107947 Publisher: Elsevier BV

DOI: 10.1016/j.bioelechem.2021.107947

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Keywords:

Aptamer Carcinoembryonic antigen Graphene Detection limit Hemin Chemistry Combinatorial chemistry Electrochemistry Conjugated system Electrode Nanotechnology Materials science Chromatography Molecular biology Biochemistry Cancer Polymer Organic chemistry

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Advanced biosensing and bioanalysis techniques

Life Sciences → Biochemistry, Genetics and Molecular Biology → Molecular Biology

Molecular Junctions and Nanostructures

Physical Sciences → Engineering → Electrical and Electronic Engineering

Biosensors and Analytical Detection

Physical Sciences → Engineering → Biomedical Engineering

Sandwich electrochemical carcinoembryonic antigen aptasensor based on signal amplification of polydopamine functionalized graphene conjugate Pd-Pt nanodendrites

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