A versatile SERS-based immunoassay for immunoglobulin detection using antigen-coated gold nanoparticles and malachite green-conjugated protein A/G

J Neng, MH Harpster, H Zhang, JO Mecham… - Biosensors and …, 2010 - Elsevier
A surface enhanced Raman scattering (SERS) immunoassay for antibody detection in
serum is described in the present work. The developed assay is conducted in solution and …

A new protein A assay based on Raman reporter labeled immunogold nanoparticles

CC Lin, YM Yang, YF Chen, TS Yang… - Biosensors and …, 2008 - Elsevier
A unique, sensitive, highly specific, and photobleaching-resistant immunoassay system
utilizing gold nanoparticles and surface-enhanced Raman scattering (SERS) is described …

Detection of Hepatitis B virus antigen from human blood: SERS immunoassay in a microfluidic system

A Kamińska, E Witkowska, K Winkler… - Biosensors and …, 2015 - Elsevier
A highly sensitive immunoassay utilizing surface-enhanced Raman scattering (SERS) has
been developed with a new Raman reporter and a unique SERS-active substrate …

Highly sensitive immunoassay based on SERS using nano-Au immune probes and a nano-Ag immune substrate

L Shu, J Zhou, X Yuan, L Petti, J Chen, Z Jia, P Mormile - Talanta, 2014 - Elsevier
A super-high-sensitivity immunoassay based on surface-enhanced Raman scattering
(SERS) was implemented using the nano-Au immune probes and nano-Ag immune …

[HTML][HTML] Extrinsic surface-enhanced Raman scattering detection of influenza A virus enhanced by two-dimensional gold@ silver core–shell nanoparticle arrays

K Karn-orachai, K Sakamoto, R Laocharoensuk… - RSC …, 2016 - pubs.rsc.org
A surface-enhanced Raman scattering (SERS) based biosensor using a direct
immunoassay platform is demonstrated for influenza A detection. The nucleoprotein of …

Surface-enhanced Raman spectroscopy-based, homogeneous, multiplexed immunoassay with antibody-fragments-decorated gold nanoparticles

Y Wang, LJ Tang, JH Jiang - Analytical chemistry, 2013 - ACS Publications
We report the development of a novel single-step, multiplexed, homogeneous immunoassay
platform for sensitive detection of protein targets based on our realization of high surface …

Magnetic gold nanoparticles in SERS-based sandwich immunoassay for antigen detection by well oriented antibodies

J Baniukevic, IH Boyaci, AG Bozkurt, U Tamer… - Biosensors and …, 2013 - Elsevier
The aim of the study was to develop an indirect, robust and simple in application method for
the detection of bovine leukemia virus antigen gp51. Surface-enhanced Raman scattering …

An antibody-free assay for simultaneous capture and detection of glycoproteins by surface enhanced Raman spectroscopy

D Xie, WF Zhu, H Cheng, ZY Yao, M Li… - Physical Chemistry …, 2018 - pubs.rsc.org
A sensitive, and single step reaction assay of glycoproteins in antibody-free mode was
proposed on a 4-mercapto-phenylboronic acid (4-MPBA) modified silver nanoparticle film …

Detection of IL-8 in human serum using surface-enhanced Raman scattering coupled with highly-branched gold nanoparticles and gold nanocages

Z Wang, W Li, Z Gong, P Sun, T Zhou… - New Journal of Chemistry, 2019 - pubs.rsc.org
Interleukin 8 is known as an important chemokine and plays an important role in tumor
growth and angiogenesis. Over expression of IL-8 has been detected in a variety of human …

SERS immunoassay based on the capture and concentration of antigen-assembled gold nanoparticles

A Lopez, F Lovato, SH Oh, YH Lai, S Filbrun… - Talanta, 2016 - Elsevier
A simple, rapid, and sensitive immunoassay has been developed based on antigen-
mediated aggregation of gold nanoparticles (AuNP) and surface-enhanced Raman …