Surface-enhanced Raman spectroscopy for bioanalysis and diagnosis

MA Tahir, NE Dina, H Cheng, VK Valev, L Zhang - Nanoscale, 2021 - pubs.rsc.org
In recent years, bioanalytical surface-enhanced Raman spectroscopy (SERS) has
blossomed into a fast-growing research area. Owing to its high sensitivity and outstanding …

Magnetic nanoparticles: From design and synthesis to real world applications

J Kudr, Y Haddad, L Richtera, Z Heger, M Cernak… - Nanomaterials, 2017 - mdpi.com
The increasing number of scientific publications focusing on magnetic materials indicates
growing interest in the broader scientific community. Substantial progress was made in the …

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 …

Label and label-free based surface-enhanced Raman scattering for pathogen bacteria detection: A review

Y Liu, H Zhou, Z Hu, G Yu, D Yang, J Zhao - Biosensors and Bioelectronics, 2017 - Elsevier
Rapid, accurate detection of pathogen bacteria is a highly topical research area for the sake
of food safety and public health. Surface-enhanced Raman scattering (SERS) is being …

Raman spectroscopy of blood and blood components

CG Atkins, K Buckley, MW Blades… - Applied …, 2017 - journals.sagepub.com
Blood is a bodily fluid that is vital for a number of life functions in animals. To a first
approximation, blood is a mildly alkaline aqueous fluid (plasma) in which a large number of …

[HTML][HTML] Reproducible, shelf-stable, and bioaffinity SERS nanotags inspired by multivariate polyphenolic chemistry for bacterial identification

L Huang, DW Sun, Z Wu, H Pu, Q Wei - Analytica Chimica Acta, 2021 - Elsevier
Efficient identification of pathogenic bacteria is greatly concerned with microbial food safety
and foodborne diseases diagnosis. Surface-enhanced Raman scattering (SERS) tags are …

Dual-recognition surface-enhanced Raman scattering (SERS) biosensor for pathogenic bacteria detection by using vancomycin-SERS tags and aptamer-Fe3O4@ Au

Y Pang, N Wan, L Shi, C Wang, Z Sun, R Xiao… - Analytica Chimica …, 2019 - Elsevier
Rapid and reliable detection of pathogenic bacteria is vital to prevent and control bacterial
diseases. In this study, we present a magnetically assisted surface-enhanced Raman …

Polymerization in living organisms

D Wu, J Lei, Z Zhang, F Huang, M Buljan… - Chemical Society …, 2023 - pubs.rsc.org
Vital biomacromolecules, such as RNA, DNA, polysaccharides and proteins, are
synthesized inside cells via the polymerization of small biomolecules to support and multiply …

The biochemical origins of the surface-enhanced Raman spectra of bacteria: a metabolomics profiling by SERS

WR Premasiri, JC Lee, A Sauer-Budge… - Analytical and …, 2016 - Springer
The dominant molecular species contributing to the surface-enhanced Raman spectroscopy
(SERS) spectra of bacteria excited at 785 nm are the metabolites of purine degradation …

Simultaneous capture, detection, and inactivation of bacteria as enabled by a surface‐enhanced Raman scattering multifunctional chip

H Wang, Y Zhou, X Jiang, B Sun, Y Zhu… - Angewandte …, 2015 - Wiley Online Library
Herein, we present a multifunctional chip based on surface‐enhanced Raman scattering
(SERS) that effectively captures, discriminates, and inactivates pathogenic bacteria. The …