Surface-enhanced Raman spectroscopy for bioanalysis: reliability and challenges

C Zong, M Xu, LJ Xu, T Wei, X Ma, XS Zheng… - Chemical …, 2018 - ACS Publications
Surface-enhanced Raman spectroscopy (SERS) inherits the rich chemical fingerprint
information on Raman spectroscopy and gains sensitivity by plasmon-enhanced excitation …

Carbon-based SERS biosensor: From substrate design to sensing and bioapplication

X Liang, N Li, R Zhang, P Yin, C Zhang, N Yang… - NPG Asia …, 2021 - nature.com
The sensing of bioactive molecules based on photochemical techniques has become one of
the fastest-growing scientific fields. Surface-enhanced Raman scattering (SERS) is a highly …

SERS-activated platforms for immunoassay: probes, encoding methods, and applications

Z Wang, S Zong, L Wu, D Zhu, Y Cui - Chemical reviews, 2017 - ACS Publications
Owing to their excellent multiplexing ability, high sensitivity, and large dynamic range,
immunoassays using surface-enhanced Raman scattering (SERS) as the readout signal …

Recent progress in surface-enhanced Raman spectroscopy for biological and biomedical applications: from cells to clinics

D Cialla-May, XS Zheng, K Weber… - Chemical Society Reviews, 2017 - pubs.rsc.org
The application of surface-enhanced Raman spectroscopy (SERS) in biological and
biomedical detection schemes is feasible due to its excellent molecular specificity and high …

Surface-enhanced Raman spectroscopy for in vivo biosensing

S Laing, LE Jamieson, K Faulds… - Nature Reviews Chemistry, 2017 - nature.com
Surface-enhanced Raman scattering (SERS) is of interest for biomedical analysis and
imaging because of its sensitivity, specificity and multiplexing capabilities. The successful …

Label‐free molecular imaging of biological cells and tissues by linear and nonlinear Raman spectroscopic approaches

C Krafft, M Schmitt, IW Schie… - Angewandte Chemie …, 2017 - Wiley Online Library
Raman spectroscopy is an emerging technique in bioanalysis and imaging of biomaterials
owing to its unique capability of generating spectroscopic fingerprints. Imaging cells and …

Surface-enhanced Raman scattering tags for three-dimensional bioimaging and biomarker detection

E Lenzi, D Jimenez de Aberasturi, LM Liz-Marzán - ACS sensors, 2019 - ACS Publications
We have recently witnessed a major improvement in the quality of nanoparticles encoded
with Raman-active molecules (SERS tags). Such progress relied mainly on a major …

Raman technologies in cancer diagnostics

LA Austin, S Osseiran, CL Evans - Analyst, 2016 - pubs.rsc.org
Despite significant effort, cancer still remains a leading cause of death worldwide. In order to
reduce its burden, the development and improvement of noninvasive strategies for early …

SERS quantification and characterization of proteins and other biomolecules

N Feliu, M Hassan, E Garcia Rico, D Cui, W Parak… - Langmuir, 2017 - ACS Publications
Changes in protein expression levels and protein structure may indicate genomic mutations
and may be related to some diseases. Therefore, the precise quantification and …

Raman spectroscopy and imaging for cancer diagnosis

S Cui, S Zhang, S Yue - Journal of healthcare engineering, 2018 - Wiley Online Library
Raman scattering has long been used to analyze chemical compositions in biological
systems. Owing to its high chemical specificity and noninvasive detection capability, Raman …