SERS-based detection of DNA methylation for cancer diagnosis: Cation-mediated adsorption to silver nanoparticles.

The high-throughput analysis of DNA methylation markers by label-free surface-enhanced Raman scattering (SERS) holds significant promise for advancing cancer detection. However, a deeper understanding of the factors governing DNA adsorption onto metal surfaces and the identification of reliable SERS...

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Bibliographic Details
Main Authors: Stefania D Iancu, Vlad Moisoiu, Bogdan Adrian Tigu, Andrei Stefancu, Oana M Biro, Ciprian Tomuleasa, Nicolae Leopold
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2025-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0325539
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