Copper nanostructures for chemical analysis using surface-enhanced Raman spectroscopy

AV Markin, NE Markina, J Popp, D Cialla-May - TrAC Trends in Analytical …, 2018 - Elsevier
Surface-enhanced Raman spectroscopy (SERS) is a modern tool for chemical analysis.
SERS utilizes plasmonic metal nanostructures (SERS substrates) to enhance the molecular …

Recent advances in nano-photonic techniques for pharmaceutical drug monitoring with emphasis on Raman spectroscopy

T Frosch, A Knebl, T Frosch - Nanophotonics, 2020 - degruyter.com
Innovations in Raman spectroscopic techniques provide a potential solution to current
problems in pharmaceutical drug monitoring. This review aims to summarize the recent …

Quantification of methotrexate in human serum using surface-enhanced Raman scattering—Toward therapeutic drug monitoring

Y Göksel, K Zor, T Rindzevicius… - ACS …, 2021 - ACS Publications
Therapeutic drug monitoring (TDM) can improve clinical care when using drugs with
pharmacokinetic variability and a narrow therapeutic window. Rapid, reliable, and easy-to …

Copper nanoparticles for SERS-based determination of some cephalosporin antibiotics in spiked human urine

NE Markina, SN Ustinov, AM Zakharevich… - Analytica Chimica Acta, 2020 - Elsevier
Copper nanoparticles (CuNPs) were prepared through a wet chemistry method to be used
as substituents for noble-metal-based materials in the determination of cephalosporin …

Liquid-liquid extraction-assisted SERS-based determination of sulfamethoxazole in spiked human urine

NE Markina, AV Markin, K Weber, J Popp… - Analytica chimica …, 2020 - Elsevier
The determination of antibiotic levels in body fluids is of great importance in the field of
personalized medicine and therapeutic drug monitoring. We report on the determination of …

In situ electrodeposition of gold nanostructures in 3D ultra‐thin hydrogel skins for direct molecular detection in complex mixtures with high sensitivity

IB Ansah, S Kim, JY Yang, CW Mun… - Laser & Photonics …, 2021 - Wiley Online Library
Surface‐enhanced Raman spectroscopy (SERS) based on nanostructured metals has
promise as a nondestructive tool for sensitive molecular detection. However, metal surfaces …

A novel strategy for therapeutic drug monitoring: application of biosensors to quantify antimicrobials in biological matrices

Q Wang, S Li, J Chen, L Yang, Y Qiu… - Journal of …, 2023 - academic.oup.com
Over the past few years, therapeutic drug monitoring (TDM) has gained practical
significance in antimicrobial precision therapy. Yet two categories of mainstream TDM …

Surface-enhanced Raman spectroscopy for the determination of medical and narcotic drugs in human biofluids

NE Markina, IY Goryacheva, AV Markin - Journal of Analytical Chemistry, 2022 - Springer
The review is devoted to an analysis of the capabilities, limitations, and special features of
the application of surface-enhanced Raman spectroscopy (SERS) to the determination of …

Advances of SERS applications in clinic samples analysis

H Zhao, W Li, J Li, Y Sun, Q Yang… - Applied Spectroscopy …, 2024 - Taylor & Francis
Various diseases have seriously threatened the health of Chinese residents. Sensitive and
accurate analysis of disease markers is very important for early diagnosis, treatment, and …

The role of surface enhanced Raman scattering for therapeutic drug monitoring of antimicrobial agents

S Fornasaro, D Cialla-May, V Sergo, A Bonifacio - Chemosensors, 2022 - mdpi.com
The rapid quantification of antimicrobial agents is important for therapeutic drug monitoring
(TDM), enabling personalized dosing schemes in critically ill patients. Highly sophisticated …