Recent advances in electrochemical cell-based biosensors for food analysis: Strategies for sensor construction

X Wei, VS Reddy, S Gao, X Zhai, Z Li, J Shi… - Biosensors and …, 2024 - Elsevier
Owing to their advantages such as great specificity, sensitivity, rapidity, and possibility of
noninvasive and real-time monitoring, electrochemical cell-based biosensors (ECBBs) have …

Sulfonated Starch-Graft-Polyaniline@Graphene Electrically Conductive Nanocomposite: Application for Tyrosinase Immobilization

M Aliya, EN Zare, H Faridnouri, M Ghomi, P Makvandi - Biosensors, 2022 - mdpi.com
The interaction of tyrosinase with sulfonated starch-graft-polyaniline@ graphene (SSt-g-
PANI@ G) nanocomposite was investigated by electrochemical methods. The activity of the …

Biosensors for detection contaminations in coffee samples: Recent progress and challenges

K Song, HRAK Al-Hetty, CY Hsu, YF Mustafa, I Kaur… - Microchemical …, 2024 - Elsevier
In the modern era, there is a growing trend in drinking coffee, and this trend is attributed to
the perceived beneficial effects of coffee on human health. Despite several health benefits of …

Label-free electrochemical biosensor for direct detection of Oncostatin M (OSM) inflammatory bowel diseases (IBD) biomarker in human serum

E Sciurti, MA Signore, L Velardi, R Di Corato, L Blasi… - Talanta, 2024 - Elsevier
Oncostatin M (OSM) is an interleukin-6 (IL-6) member family cytokine implicated in the
pathogenesis of chronic diseases including inflammatory bowel disease (IBD). OSM is a …

Subpicomolar dopamine detection using two-dimensional cobalt telluride

A Chakraborty, B Ipaves… - ACS Applied …, 2024 - ACS Publications
To address the challenges associated with ultrasensitive dopamine sensing for regular
health monitoring, here we developed a flexible sensor using two-dimensional cobalt …

Preparation of a nonenzymatic electrochemical sensor based on a gC 3 N 4/MWO 4 (M: Cu, Mn, Co, Ni) composite for the determination of H 2 O 2

MM Habibi, M Mousavi, Z Shadman… - New Journal of …, 2022 - pubs.rsc.org
Hydrogen peroxide (H2O2) has a significant effect on physiological activity. In the present
research, a g-C3N4-based nanocomposite g-C3N4/MWO4 (M: Cu, Mn, Co, Ni) was …

Development and Analytical Evaluation of a Point-of-Care Electrochemical Biosensor for Rapid and Accurate SARS-CoV-2 Detection

M Meshesha, A Sardar, R Supekar, L Bhattacharjee… - Sensors, 2023 - mdpi.com
The COVID-19 pandemic has underscored the critical need for rapid and accurate screening
and diagnostic methods for potential respiratory viruses. Existing COVID-19 diagnostic …

Basics of electrochemical sensors

C Erkmen, DN Unal, S Kurbanoglu, B Uslu - … electrodes: fundamental to …, 2022 - Springer
A chemical sensor can be defined as an inexpensive, portable, foolproof device that can
react with excellent selectivity to a specific target chemical (analyte) to produce a …

Electrochemical control of bone microstructure on electroactive surfaces for modulation of stem cells and bone tissue engineering

D Cao, JG Martinez, R Anada, ES Hara… - … and Technology of …, 2023 - Taylor & Francis
Controlling stem cell behavior at the material interface is crucial for the development of novel
technologies in stem cell biology and regenerative medicine. The composition and …

Impedimetric biofilm characterization with microelectrode arrays using equivalent electrical circuit features and ensemble classifiers

M Van Haeverbeke, C Cums, T Vackier… - Chemometrics and …, 2024 - Elsevier
Electrochemical impedance spectroscopy has proven to be a promising technique for
detecting bacterial biofilms. However, its potential for microbial identification has yet to be …