Nanostructured electrochemical biosensors for label-free detection of water-and food-borne pathogens

N Reta, CP Saint, A Michelmore… - … applied materials & …, 2018 - ACS Publications
The emergence of nanostructured materials has opened new horizons in the development
of next generation biosensors. Being able to control the design of the electrode interface at …

Impact of nanotechnology on design of advanced screen-printed electrodes for different analytical applications

M Trojanowicz - TrAC Trends in Analytical Chemistry, 2016 - Elsevier
The development of screen printed sensors and biosensors is a significant area of
contemporary electroanalysis because of their wide potential possibilities of practical …

A rapid, sensitive and selective electrochemical biosensor with concanavalin A for the preemptive detection of norovirus

SA Hong, J Kwon, D Kim, S Yang - Biosensors and Bioelectronics, 2015 - Elsevier
Norovirus (NoV) is a foodborne pathogen that can cause sporadic and epidemic
gastrointestinal diseases. Rapid screening is crucial to promptly identify the presence of …

Nanomaterial-based optical and electrochemical techniques for detection of methicillin-resistant Staphylococcus aureus: a review

AAS Gill, S Singh, N Thapliyal, R Karpoormath - Microchimica Acta, 2019 - Springer
Methicillin-resistant Staphylococcus aureus (MRSA) is responsible for a number of life-
threatening complications in humans. Mutations in the genetic sequence of S. aureus due to …

Recent developments in electrochemical sensors for the detection of antibiotic-resistant bacteria

S Madhu, S Ramasamy, J Choi - Pharmaceuticals, 2022 - mdpi.com
The development of efficient point-of-care (POC) diagnostic tools for detecting infectious
diseases caused by destructive pathogens plays an important role in clinical and …

[HTML][HTML] Recent advances in biosensor development for foodborne virus detection

S Neethirajan, SR Ahmed, R Chand, J Buozis… - …, 2017 - ncbi.nlm.nih.gov
Outbreaks of foodborne diseases related to fresh produce have been increasing in North
America and Europe. Viral foodborne pathogens are poorly understood, suffering from …

Titania nanostructures: a biomedical perspective

VB Damodaran, D Bhatnagar, V Leszczak, KC Popat - Rsc Advances, 2015 - pubs.rsc.org
Titania nanostructures (TNSs) provide exceptional choice for developing innovative
biomedical applications due to their unique and characteristic biocompatibility, and their …

impedimetric detection of femtomolar levels of interleukin 6, interleukin 8, and tumor necrosis factor alpha based on thermally modified nanotubular titanium dioxide …

K Arkusz, E Paradowska - Nanomaterials, 2020 - mdpi.com
An inexpensive, easy to prepare, and label-free electrochemical impedance spectroscopy-
based biosensor has been developed for the selective detection of human interleukin 6 (IL …

A smartphone based electrochemical/visible light dual-readout biosensor for sensitive detection of MRSA by self-assembly AuNPs@ Nisin

S Zhang, S Wang, B Sun, S Chen, Q Ma, K Han… - Sensors and Actuators B …, 2025 - Elsevier
Methicillin-resistant Staphylococcus aureus (MRSA) posed a significant threat to food safety
and public health, making its rapid detection necessary. In this study, we pioneered the …

Tapioca Biofilm Containing Nitrogen‐doped Titanium Dioxide Nanoparticles for Electrochemical Detection of 17‐β Estradiol

GC Mauruto de Oliveira, E P. de Palma… - …, 2017 - Wiley Online Library
A novel sensor architecture based on thin film of tapioca decorated within nitrogen‐doped
titanium dioxide (N‐TiO2) nanoparticles is reported. The nanostructures were characterized …