Highly sensitive detection of influenza virus with SERS aptasensor

Highly sensitive and rapid technology of surface enhanced Raman scattering (SERS) was applied to create aptasensors for influenza virus detection. SERS achieves 106-109 times signal amplification, yielding excellent sensitivity, whereas aptamers to hemagglutinin provide a specific recognition of the...

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Veröffentlicht in:	PloS one 2019-04, Vol.14 (4), p.e0216247-e0216247
Hauptverfasser:	Kukushkin, Vladimir I, Ivanov, Nikita M, Novoseltseva, Anastasia A, Gambaryan, Alexandra S, Yaminsky, Igor V, Kopylov, Alexey M, Zavyalova, Elena G
Format:	Artikel
Sprache:	eng
Schlagworte:	Aptamers Aptamers, Nucleotide - chemistry Avian flu Biological products Biosensing Techniques - methods Biosensors Drug resistance Hemagglutination Hemagglutinins Identification and classification Influenza Influenza A Virus, H3N2 Subtype - isolation & purification Influenza viruses Lectins Metal particles Methods Nanoparticles Orthomyxoviridae R&D Raman scattering Raman spectra Raman spectroscopy Recognition Research & development Sensitivity Sensors Spectrum Analysis, Raman Substrates Surface Plasmon Resonance Technology Viruses
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