Strategy, Design, and Fabrication of Electrochemical Biosensors: A Tutorial.
ACS Sens
; 9(5): 2254-2274, 2024 05 24.
Article
em En
| MEDLINE
| ID: mdl-38636962
ABSTRACT
Advanced healthcare requires novel technologies capable of real-time sensing to monitor acute and long-term health. The challenge relies on converting a real-time quantitative biological and chemical signal into a desired measurable output. Given the success in detecting glucose and the commercialization of glucometers, electrochemical biosensors continue to be a mainstay of academic and industrial research activities. Despite the wealth of literature on electrochemical biosensors, reports are often specific to a particular application (e.g., pathogens, cancer markers, glucose, etc.), and most fail to convey the underlying strategy and design, and if it is transferable to detection of a different analyte. Here we present a tutorial review for those entering this research area that summarizes the basic electrochemical techniques utilized as well as discusses the designs and optimization strategies employed to improve sensitivity and maximize signal output.
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Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Técnicas Biossensoriais
/
Técnicas Eletroquímicas
Limite:
Humans
Idioma:
En
Revista:
ACS Sens
Ano de publicação:
2024
Tipo de documento:
Article