SERS Investigation on Oligopeptides Used as Biomimetic Coatings for Medical Devices

SERS Investigation on Oligopeptides Used as Biomimetic Coatings for Medical Devices

The surface-enhanced Raman scattering (SERS) spectra of three amphiphilic oligopeptides derived from EAK16 (AEAEAKAK)<sub>2</sub> were examined to study systematic amino acid substitution effects on the corresponding interaction with Ag colloidal nanoparticles. Such self-assembling molec...

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Bibliographic Details
Main Authors: Michele Di Foggia, Vitaliano Tugnoli, Stefano Ottani, Monica Dettin, Annj Zamuner, Santiago Sanchez-Cortes, Daniele Cesini, Armida Torreggiani
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Biomolecules
Subjects:
amphiphilic oligopeptides
SERS
biomimetic coating
DFT
oligopeptide–surface interaction
oxidative stress
Online Access:https://www.mdpi.com/2218-273X/11/7/959

Internet

https://www.mdpi.com/2218-273X/11/7/959

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