Fast, highly sensitive and label free detection of small genetic sequence difference of DNA using novel Surface-Enhanced Raman Spectroscopy nanostructured sensor

Fast, highly sensitive and label free detection of small genetic sequence difference of DNA using novel Surface-Enhanced Raman Spectroscopy nanostructured sensor

In this work we present a fast and label-free technique for biomolecules detection. The approach has been proved to be powerful to investigate small DNA mutation. Surface enhanced Raman spectroscopy (SERS) is an outstanding technique for DNA analyses by providing a specific fingerprint of chemical s...

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Bibliographic Details
Main Authors: Mounir Gaidi, Kais Daoudi, Abdelaziz Tlili, Soumya Columbus, Joël Leblanc-Lavoie, Krithikadevi Ramachandran, Bashir Suleiman, A.N. Alhazaa, M.A. El Khakani
Format: Article
Language:English
Published: Elsevier 2021-06-01
Series:Sensing and Bio-Sensing Research
Subjects:
DNA
Mutation
Sensors
Silicon nanowires
Silver nanoparticles
SERS
Online Access:http://www.sciencedirect.com/science/article/pii/S2214180421000118

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