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 …

Isolation and identification of bacteria by means of Raman spectroscopy

S Pahlow, S Meisel, D Cialla-May, K Weber… - Advanced drug delivery …, 2015 - Elsevier
Bacterial detection is a highly topical research area, because various fields of application
will benefit from the progress being made. Consequently, new and innovative strategies …

SERS detection of bacteria in water by in situ coating with Ag nanoparticles

H Zhou, D Yang, NP Ivleva, NE Mircescu… - Analytical …, 2014 - ACS Publications
The bio-sensing for the convenient detection of bacteria has been widely explored with the
use of various sensing materials and techniques. It is still a challenge to achieve an …

Toxicological studies on silver nanoparticles: challenges and opportunities in assessment, monitoring and imaging

MC Stensberg, Q Wei, ES McLamore… - …, 2011 - Taylor & Francis
Silver nanoparticles (Ag NPs) are becoming increasingly prevalent in consumer products as
antibacterial agents. The increased use of Ag NP-enhanced products may lead to an …

Green Synthesized Silver and Gold Nanoparticles for Colorimetric Detection of Hg2+, Pb2+, and Mn2+ in Aqueous Medium

M Annadhasan, T Muthukumarasamyvel… - ACS Sustainable …, 2014 - ACS Publications
In this study, we report a simple and green method for the synthesis of l-tyrosine-stabilized
silver (AgNPs) and gold nanoparticles (AuNPs) in aqueous medium under ambient sunlight …

Gold and silver nanoparticle-based colorimetric sensors: New trends and applications

G Alberti, C Zanoni, LR Magnaghi, R Biesuz - Chemosensors, 2021 - mdpi.com
Gold and Silver nanoparticles (AuNPs and AgNPs) are perfect platforms for developing
sensing colorimetric devices thanks to their high surface to volume ratio and distinctive …

Nanomaterial‐based biosensors for sensing key foodborne pathogens: Advances from recent decades

R Zhang, T Belwal, L Li, X Lin, Y Xu… - … Reviews in Food …, 2020 - Wiley Online Library
Foodborne pathogen contamination has become a severe threat to human health.
Traditional methods for foodborne pathogen detection have several disadvantages …

Recent advances in nanoflowers: compositional and structural diversification for potential applications

SJ Lee, H Jang - Nanoscale advances, 2023 - pubs.rsc.org
In recent years, nanoscience and nanotechnology have emerged as promising fields in
materials science. Spectroscopic techniques like scanning tunneling microscopy and atomic …

Surface‐enhanced raman scattering for rapid detection and characterization of antibiotic‐resistant bacteria

DD Galvan, Q Yu - Advanced healthcare materials, 2018 - Wiley Online Library
As the prevalence of antibiotic‐resistant bacteria continues to rise, biosensing technologies
are needed to enable rapid diagnosis of bacterial infections. Furthermore, understanding the …

Surface-enhanced Raman spectroscopy for the identification of tigecycline-resistant E. coli strains

S Bashir, H Nawaz, MI Majeed, M Mohsin… - … Acta Part A: Molecular …, 2021 - Elsevier
Tigecycline (TGC) is recognised as last resort of drugs against several antibiotic-resistant
bacteria. Bacterial resistance to tigecycline due to presence of plasmid-mediated mobile …