A Review of Detection Methods for Vancomycin-Resistant Enterococci (VRE) Genes: From Conventional Approaches to Potentially Electrochemical DNA Biosensors

ND Zakaria, HH Hamzah, IL Salih, V Balakrishnan… - Biosensors, 2023 - mdpi.com
Vancomycin-resistant Enterococci (VRE) genes are bacteria strains generated from Gram-
positive bacteria and resistant to one of the glycopeptides antibiotics, commonly …

Electro-biofabrication. Coupling electrochemical and biomolecular methods to create functional bio-based hydrogels

Y Liu, E Kim, M Lei, S Wu, K Yan, J Shen… - …, 2023 - ACS Publications
Twenty years ago, this journal published a review entitled “Biofabrication with Chitosan”
based on the observations that (i) chitosan could be electrodeposited using low voltage …

Label-free and ultrasensitive electrochemical transferrin detection biosensor based on a glassy carbon electrode and gold nanoparticles

G Rabbani, ME Khan, AU Khan, SK Ali… - International Journal of …, 2024 - Elsevier
In this study, we developed a label-free and ultrasensitive electrochemical biosensor for the
detection of transferrin (Tf), an important serum biomarker of atransferrinemia. The biosensor …

Electrochemical biosensor for the evaluation of monoclonal antibodies targeting the N protein of SARS-CoV-2 virus

V Liustrovaite, M Drobysh, V Ratautaite… - Science of The Total …, 2024 - Elsevier
The emergence of COVID-19 caused by the coronavirus SARS-CoV-2 has prompted a
global pandemic that requires continuous research and monitoring. This study presents a …

Facile electrodeposition fabrication of raspberry-like gold microspheres decorated polydiphenylamine nanohybrid coated electrode for efficient direct methanol fuel …

VS Sivasankarapillai, NV Keertheeswari, P Chahal… - Fuel, 2022 - Elsevier
In this work, a simple two-step electrodeposition strategy has been successfully developed
to fabricate morphology-controlled gold microspheres (AuMS) decorated polydiphenylamine …

A 3D carbon black disposable electrochemical sensor modified with reduced graphene oxide used for the sensitive determination of levofloxacin

TP Lisboa, RS Oliveira, WBV de Oliveira… - New Journal of …, 2023 - pubs.rsc.org
In this work, a simple method for the fabrication of an electrochemical sensor using a
conductive carbon black and polylactic acid-based filament (3D-CB/PLA) printed with a 3D …

A label-free electrochemical DNA biosensor used a printed circuit board gold electrode (PCBGE) to detect SARS-CoV-2 without amplification

NS Zambry, MS Awang, KK Beh, HH Hamzah… - Lab on a Chip, 2023 - pubs.rsc.org
The emergence of coronavirus disease 2019 (COVID-19) motivates continuous efforts to
develop robust and accurate diagnostic tests to detect severe acute respiratory syndrome …

Uniform electrodeposition of Pd nanoparticles on MoS2-x nanosheets using magnetic fields for improved mass utilization in hydrogen evolution

A Sheelam, JG Bell - International Journal of Hydrogen Energy, 2024 - Elsevier
The functionalization of basal planes of MoS 2 with S-defects followed by electrodeposition
of metallic nanoparticles is a promising strategy to improve their hydrogen evolution reaction …

The effect of gold nanostructure morphology on label-free electrochemical immunosensor design

B Brasiunas, A Popov, G Kraujelyte… - Bioelectrochemistry, 2024 - Elsevier
In this research, various electrodeposition techniques were used to form gold nanostructures
(AuNSs) on the surface of graphite rod electrode (GE). Three distinct AuNS morphologies on …

Carbon-black integrated polylactic acid electrochemical sensor for chloramphenicol determination in milk and water samples

M Di-Oliveira, RG Rocha, LV de Faria… - Journal of the …, 2022 - iopscience.iop.org
Abstract Extrusion-based three-dimensional (3D) printing is a promising technology for the
construction of electrochemical devices and some features can be highlighted such as low …