Disposable biosensors based on metal nanoparticles

The coronavirus disease2019 (COVID-19) pandemic has highlighted the need for disposable biosensors that can detect viruses in infected patients quickly due to fast response and also at a low cost.The present review provides an overview of the applications of disposable biosensors based on metal nano...

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Detalles Bibliográficos
Autores principales: Malathi, S., Pakrudheen, I., Kalkura, S. Narayana, Webster, T.J., Balasubramanian, S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Authors. Publishing services by Elsevier B.V. on behalf of KeAi Communications Co. Ltd. 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8889882/
https://www.ncbi.nlm.nih.gov/pubmed/35252890
http://dx.doi.org/10.1016/j.sintl.2022.100169
Descripción
Sumario:The coronavirus disease2019 (COVID-19) pandemic has highlighted the need for disposable biosensors that can detect viruses in infected patients quickly due to fast response and also at a low cost.The present review provides an overview of the applications of disposable biosensors based on metal nanoparticles in enzymatic and non-enzymatic sensors with special reference to glucose and H(2)O(2), immunosensors as well as genosensors (DNA biosensors in which the recognized event consists of the hybridization reaction)for point-of-care diagnostics. The disposable biosensors for COVID19 have also been discussed.

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