Jump to main content
Jump to site search


Surface-enhanced Raman spectroscopy (SERS) characterisation of abasic sites in DNA duplexes

Author affiliations

Abstract

In this study, direct surface-enhanced Raman scattering (SERS) spectroscopy is used as an exquisite nano-optical tool for ultrasensitive structural characterisation of abasic sites in DNA. In addition, the conformational discrimination (intra- vs. extra-helical) of the nucleobase opposite to the abasic site was also achieved.

Graphical abstract: Surface-enhanced Raman spectroscopy (SERS) characterisation of abasic sites in DNA duplexes

Back to tab navigation

Supplementary files

Publication details

The article was received on 11 Oct 2019, accepted on 04 Nov 2019 and first published on 05 Nov 2019


Article type: Communication
DOI: 10.1039/C9AN02040C
Analyst, 2019, Advance Article

  •   Request permissions

    Surface-enhanced Raman spectroscopy (SERS) characterisation of abasic sites in DNA duplexes

    L. Guerrini and R. A. Alvarez-Puebla, Analyst, 2019, Advance Article , DOI: 10.1039/C9AN02040C

Search articles by author

Spotlight

Advertisements