Design and Simple Assembly of Gold Nanostar Bioconjugates for Surface-Enhanced Raman Spectroscopy Immunoassays

Design and Simple Assembly of Gold Nanostar Bioconjugates for Surface-Enhanced Raman Spectroscopy Immunoassays

Immunoassays using Surface-Enhanced Raman Spectroscopy are especially interesting on account not only of their increased sensitivity, but also due to its easy translation to point-of-care formats. The bases for these assays are bioconjugates of polyclonal antibodies and anisotropic gold nanoparticle...

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Bibliographic Details
Main Authors: Maria João Oliveira, Miguel P. de Almeida, Daniela Nunes, Elvira Fortunato, Rodrigo Martins, Eulália Pereira, Hugh J. Byrne, Hugo Águas, Ricardo Franco
Format: Article
Language:English
Published: MDPI AG 2019-11-01
Series:Nanomaterials
Subjects:
surface enhanced raman spectroscopy surface
enhanced raman spectroscopy
gold nanostars
gold nanoparticles
immunoconjugates
immunoassay
horseradish peroxidase
raman reporter
agarose gel electrophoresis
dynamic light scattering
Online Access:https://www.mdpi.com/2079-4991/9/11/1561

Internet

https://www.mdpi.com/2079-4991/9/11/1561

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