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- W2089935847 abstract "This work develops a novel electrochemical approach for detection of the extracellular oxygen released from human erythrocytes. The sensing is based on the bioelectrocatalytic system of graphene integrated with laccase (Lac) and 2,2-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) toward the reduction of oxygen. ABTS and laccase are assembled on the surface of graphene, which is synthesized by a chemistry route, utilizing the π−π and electrostatic interactions of these components. Transmission electron microscopy (TEM), atomic force microscopy (AFM), and FT-IR spectroscopy demonstrate that graphene has been successfully synthesized, and ABTS and laccase have been effectively assembled on a graphene surface with the formation of Lac−ABTS−graphene hybrid. The voltammetric results indicate that ABTS can be used as a redox mediator when it is in immobilized form. The hybrid deposited on the glassy carbon (GC) electrode is demonstrated to be a good bioelectrocatalyst for the reduction of oxygen with inherent enzyme activity, accepted stability, high half-wave potential (ca.670 mV vs NHE), and unimpeded electrical communication to the copper redox sites of laccase. Therefore, this study has not only established a novel approach of detection of extracellular oxygen but also provided a general route for fabricating a graphene-based biosensing platform via assembling enzymes/proteins on a graphene surface." @default.
- W2089935847 created "2016-06-24" @default.
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- W2089935847 date "2010-04-12" @default.
- W2089935847 modified "2023-09-27" @default.
- W2089935847 title "Electrochemical Approach for Detection of Extracellular Oxygen Released from Erythrocytes Based on Graphene Film Integrated with Laccase and 2,2-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid)" @default.
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- W2089935847 cites W1549805151 @default.
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- W2089935847 cites W1966300235 @default.
- W2089935847 cites W1967032663 @default.
- W2089935847 cites W1968747024 @default.
- W2089935847 cites W1969278838 @default.
- W2089935847 cites W1970553366 @default.
- W2089935847 cites W1972140689 @default.
- W2089935847 cites W1984438369 @default.
- W2089935847 cites W1986924708 @default.
- W2089935847 cites W1987077505 @default.
- W2089935847 cites W1989823938 @default.
- W2089935847 cites W1991336986 @default.
- W2089935847 cites W1998704602 @default.
- W2089935847 cites W1999493715 @default.
- W2089935847 cites W2000019237 @default.
- W2089935847 cites W2001099790 @default.
- W2089935847 cites W2018789062 @default.
- W2089935847 cites W2022880500 @default.
- W2089935847 cites W2023318824 @default.
- W2089935847 cites W2025570578 @default.
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- W2089935847 cites W2026339711 @default.
- W2089935847 cites W2026663094 @default.
- W2089935847 cites W2028291957 @default.
- W2089935847 cites W2030203964 @default.
- W2089935847 cites W2030772599 @default.
- W2089935847 cites W2032918254 @default.
- W2089935847 cites W2033959471 @default.
- W2089935847 cites W2034351391 @default.
- W2089935847 cites W2037338674 @default.
- W2089935847 cites W2039058144 @default.
- W2089935847 cites W2045338351 @default.
- W2089935847 cites W2055790314 @default.
- W2089935847 cites W2056815766 @default.
- W2089935847 cites W2058122340 @default.
- W2089935847 cites W2059759061 @default.
- W2089935847 cites W2064887259 @default.
- W2089935847 cites W2068824512 @default.
- W2089935847 cites W2070831570 @default.
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- W2089935847 cites W2074219007 @default.
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- W2089935847 cites W2085396327 @default.
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- W2089935847 cites W2087518390 @default.
- W2089935847 cites W2087728481 @default.
- W2089935847 cites W2088321686 @default.
- W2089935847 cites W2090868198 @default.
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- W2089935847 cites W2095964024 @default.
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- W2089935847 cites W2121772044 @default.
- W2089935847 cites W2125284466 @default.
- W2089935847 cites W2125661072 @default.
- W2089935847 cites W2126251788 @default.
- W2089935847 cites W2128654538 @default.
- W2089935847 cites W2143272819 @default.
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- W2089935847 doi "https://doi.org/10.1021/ac100621r" @default.
- W2089935847 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20384297" @default.
- W2089935847 hasPublicationYear "2010" @default.
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