Bifunctional bioplatform based on NiCo Prussian blue analogue: Label-free impedimetric aptasensor for the early detection of carcino-embryonic antigen and living cancer cells

A novel bifunctional electrochemical aptasensor based on bimetallic NiCo Prussian blue analogue (NiCoPBA) nanocubes has been constructed for detecting carcino-embryonic antigen (CEA) and corresponding living cancer cells. [Display omitted] •Novel bimetallic NiCoPBA with rich functionality, good bioc...

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Veröffentlicht in:	Sensors and actuators. B, Chemical Chemical, 2019-11, Vol.298, p.126852, Article 126852
Hauptverfasser:	He, Linghao, Li, Zhenzhen, Guo, Chuanpan, Hu, Bin, Wang, Minghua, Zhang, Zhihong, Du, Miao
Format:	Artikel
Sprache:	eng
Schlagworte:	Anchoring Antigens Bimetals Biocompatibility Cancer Carcino-embryonic antigen Electrochemical aptasensor Fluorescence H460 cells Intermetallic compounds Living cancer cells Markers Pigments Prussian blue analogue Strands
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