Sub-picogram level sensitivity in HIV diagnostics achieved with the europium nanoparticle immunoassay through metal enhanced fluorescence

We describe a novel application of Metal Enhanced Fluorescence (MEF) to immunoassays for boosting the signal through a single step modification of the europium nanoparticle based immunoassay with addition of gold nanoparticles. The new limit of detection was found to be 0.19 pg mL(−1) which was much...

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Detalles Bibliográficos
Autores principales: Kurdekar, Aditya, Chunduri, L. A. Avinash, Haleyurgirisetty, Mohan Kumar, Hewlett, Indira K., Kamisetti, Venkataramaniah
Formato: Online Artículo Texto
Lenguaje:English
Publicado: RSC 2018
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9473166/
https://www.ncbi.nlm.nih.gov/pubmed/36132469
http://dx.doi.org/10.1039/c8na00019k

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9473166/
https://www.ncbi.nlm.nih.gov/pubmed/36132469
http://dx.doi.org/10.1039/c8na00019k

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