Articles producció científica> Química Física i Inorgànica

Targets and Tools: Nucleic Acids for Surface-Enhanced Raman Spectroscopy

  • Identification data

    Identifier: imarina:9225145
    Authors:
    Calderon, IreneGuerrini, LucaAlvarez-Puebla, Ramon A.
    Abstract:
    Surface-enhanced Raman spectroscopy (SERS) merges nanotechnology with conventional Raman spectroscopy to produce an ultrasensitive and highly specific analytical tool that has been exploited as the optical signal read-out in a variety of advanced applications. In this feature article, we delineate the main features of the intertwined relationship between SERS and nucleic acids (NAs). In particular, we report representative examples of the implementation of SERS in biosensing platforms for NA detection, the integration of DNA as the biorecognition element onto plasmonic materials for SERS analysis of different classes of analytes (from metal ions to microorgniasms) and, finally, the use of structural DNA nanotechnology for the precise engineering of SERS-active nanomaterials.
  • Others:

    Author, as appears in the article.: Calderon, Irene; Guerrini, Luca; Alvarez-Puebla, Ramon A.;
    Department: Química Física i Inorgànica
    e-ISSN: 2079-6374
    URV's Author/s: Alvarez Puebla, Ramon Angel / Calderón González, Irene / Guerrini, Luca
    Keywords: Surface-enhanced raman spectroscopy Surface property Surface properties Stranded dna Spectrum analysis, raman Sensing Scattering analysis Raman spectrometry Plasmonics Plasmonic nanoparticles Nucleic acids Nucleic acid Nanostructures Nanoparticles Nanomaterial Metal nanoparticles Metal nanoparticle Label-free detection Gold Genetic procedures Dna Direct quantification Clusters Classification Chemistry Biosensing techniques Aptamers
    Abstract: Surface-enhanced Raman spectroscopy (SERS) merges nanotechnology with conventional Raman spectroscopy to produce an ultrasensitive and highly specific analytical tool that has been exploited as the optical signal read-out in a variety of advanced applications. In this feature article, we delineate the main features of the intertwined relationship between SERS and nucleic acids (NAs). In particular, we report representative examples of the implementation of SERS in biosensing platforms for NA detection, the integration of DNA as the biorecognition element onto plasmonic materials for SERS analysis of different classes of analytes (from metal ions to microorgniasms) and, finally, the use of structural DNA nanotechnology for the precise engineering of SERS-active nanomaterials.
    Thematic Areas: Química Nanoscience & nanotechnology Medicine (miscellaneous) Materiais Instruments & instrumentation Instrumentation Engineering (miscellaneous) Clinical biochemistry Ciencias sociales Ciências biológicas iii Ciências biológicas i Chemistry, analytical Biotecnología Biotechnology Biomedical engineering Astronomia / física Analytical chemistry
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Author's mail: irene.calderon@urv.cat ramon.alvarez@urv.cat irene.calderon@urv.cat luca.guerrini@urv.cat
    Author identifier: 0000-0003-4770-5756 0000-0002-2925-1562
    Record's date: 2024-07-27
    Journal volume: 11
    Papper version: info:eu-repo/semantics/publishedVersion
    Link to the original source: https://www.mdpi.com/2079-6374/11/7/230
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Papper original source: Biosensors. 11 (7):
    APA: Calderon, Irene; Guerrini, Luca; Alvarez-Puebla, Ramon A.; (2021). Targets and Tools: Nucleic Acids for Surface-Enhanced Raman Spectroscopy. Biosensors, 11(7), -. DOI: 10.3390/bios11070230
    Article's DOI: 10.3390/bios11070230
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2021
    Publication Type: Journal Publications
  • Keywords:

    Analytical Chemistry,Biomedical Engineering,Biotechnology,Chemistry, Analytical,Clinical Biochemistry,Instrumentation,Instruments & Instrumentation,Medicine (Miscellaneous),Nanoscience & Nanotechnology
    Surface-enhanced raman spectroscopy
    Surface property
    Surface properties
    Stranded dna
    Spectrum analysis, raman
    Sensing
    Scattering analysis
    Raman spectrometry
    Plasmonics
    Plasmonic nanoparticles
    Nucleic acids
    Nucleic acid
    Nanostructures
    Nanoparticles
    Nanomaterial
    Metal nanoparticles
    Metal nanoparticle
    Label-free detection
    Gold
    Genetic procedures
    Dna
    Direct quantification
    Clusters
    Classification
    Chemistry
    Biosensing techniques
    Aptamers
    Química
    Nanoscience & nanotechnology
    Medicine (miscellaneous)
    Materiais
    Instruments & instrumentation
    Instrumentation
    Engineering (miscellaneous)
    Clinical biochemistry
    Ciencias sociales
    Ciências biológicas iii
    Ciências biológicas i
    Chemistry, analytical
    Biotecnología
    Biotechnology
    Biomedical engineering
    Astronomia / física
    Analytical chemistry
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