Ultrasensitive FRET-based aptasensor for interleukin-6 as a biomarker for COVID-19 progression using nitrogen-doped carbon quantum dots and gold nanoparticles

A label-free and specific FRET-based interleukin-6 (IL-6) aptasensor was developed using a DNA aptamer modified with nitrogen-doped carbon quantum dots (NCDs) and gold nanoparticles (AuNPs) as a donor-quencher pair. The assayed target was capable of disrupting the donor–acceptor assemblies yielding...

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Detalles Bibliográficos
Autores principales: Mahani, Mohamad, Faghihi-Fard, Majedeh, Divsar, Faten, Torkzadeh-Mahani, Masoud, Khakbaz, Faeze
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Vienna 2022
Materias:
Original Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9702881/
https://www.ncbi.nlm.nih.gov/pubmed/36434394
http://dx.doi.org/10.1007/s00604-022-05570-5

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