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Nanostructured Metal Oxide-Based Electrochemical Biosensors in Medical Diagnosis.
Keles, Gulsu; Sifa Ataman, Elif; Taskin, Sueda Betul; Polatoglu, Ilker; Kurbanoglu, Sevinc.
Afiliación
  • Keles G; Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, 06560 Ankara, Türkiye.
  • Sifa Ataman E; Bioengineering Department, Manisa Celal Bayar University, 45140 Manisa, Türkiye.
  • Taskin SB; Bioengineering Department, Manisa Celal Bayar University, 45140 Manisa, Türkiye.
  • Polatoglu I; Bioengineering Department, Manisa Celal Bayar University, 45140 Manisa, Türkiye.
  • Kurbanoglu S; Department of Analytical Chemistry, Faculty of Pharmacy, Ankara University, 06560 Ankara, Türkiye.
Biosensors (Basel) ; 14(5)2024 May 09.
Article en En | MEDLINE | ID: mdl-38785712
ABSTRACT
Nanostructured metal oxides (NMOs) provide electrical properties such as high surface-to-volume ratio, reaction activity, and good adsorption strength. Furthermore, they serve as a conductive substrate for the immobilization of biomolecules, exhibiting notable biological activity. Capitalizing on these characteristics, they find utility in the development of various electrochemical biosensing devices, elevating the sensitivity and selectivity of such diagnostic platforms. In this review, different types of NMOs, including zinc oxide (ZnO), titanium dioxide (TiO2), iron (II, III) oxide (Fe3O4), nickel oxide (NiO), and copper oxide (CuO); their synthesis methods; and how they can be integrated into biosensors used for medical diagnosis are examined. It also includes a detailed table for the last 10 years covering the morphologies, analysis techniques, analytes, and analytical performances of electrochemical biosensors developed for medical diagnosis.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Técnicas Biosensibles / Nanoestructuras / Técnicas Electroquímicas Límite: Humans Idioma: En Revista: Biosensors (Basel) Año: 2024 Tipo del documento: Article Pais de publicación: Suiza
Texto completo
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Técnicas Biosensibles / Nanoestructuras / Técnicas Electroquímicas Límite: Humans Idioma: En Revista: Biosensors (Basel) Año: 2024 Tipo del documento: Article Pais de publicación: Suiza