A SERS-based 3D nanobiosensor: towards cell metabolite monitoring

Sara Abalde‐Cela; Rita Rebelo; Lei Wu; Ana I. Barbosa; Laura Rodríguez‐Lorenzo; Krishna Kant; Rui L Reis; Vítor M. Correlo; Lorena Diéguez

doi:10.1039/d0ma00121j

Abstract

1 min read

A biocompatible surface enhanced Raman spectroscopy (SERS) hybrid material is developed by embedding gold-based nanostructures into gellan gum “sponge-like” hydrogels, which is used for biochemical detection of disease associated cell metabolites.

Discussion(0)

No comments yet. Be the first to comment.

Related publications

Article2012

Nanoprobes for intracellular and single cell surface‐enhanced Raman spectroscopy (SERS)

Elina A. Vitol, Zulfiya Orynbayeva, Gary Friedman, Yury Gogotsi

Article2013

Star-shaped magnetite@gold nanoparticles for protein magnetic separation and SERS detection

Pedro Quaresma, Inês Osório, Gonçalo Dória, P.A. Carvalho, André M. Pereira, Judith Langer, João P. Araújo, Isabel Pastoriza Santos, Luis M. Liz‐Marzán, Ricardo Franco, Pedro V. Baptista, Eulália Pereira

Article2016

One-step Solution Processing of Ag, Au and Pd@MXene Hybrids for SERS

Elumalai Satheeshkumar, Taron Makaryan, Armen Melikyan, Hayk Minassian, Yury Gogotsi, Masahiro Yoshimura

Article2009

<i>In Situ</i> Intracellular Spectroscopy with Surface Enhanced Raman Spectroscopy (SERS)-Enabled Nanopipettes

Elina A. Vitol, Zulfiya Orynbayeva, Michael J. Bouchard, Jane Azizkhan‐Clifford, Gary Friedman, Yury Gogotsi

Dataset

Plasmonic Au@Ag@mSiO2 Nanorattles for In Situ Imaging of Bacterial Metabolism by Surface-Enhanced Raman Scattering Spectroscopy

Sarah De Marchi, Daniel García‐Lojo, Gustavo Bodelón, Jorge Pérez‐Juste, Isabel Pastoriza Santos