Pathogen detection with electrochemical biosensors: Advantages, challenges and future perspectives

HO Kaya, AE Cetin, M Azimzadeh… - Journal of Electroanalytical …, 2021 - Elsevier
Detection of pathogens, eg, bacteria and viruses, is still a big challenge in analytical
medicine due to their vast number and variety. Developing strategies for rapid, inexpensive …

Recent uses of carbon nanotubes & gold nanoparticles in electrochemistry with application in biosensing: A review

S Alim, J Vejayan, MM Yusoff, AKM Kafi - Biosensors and Bioelectronics, 2018 - Elsevier
The innovation of nanoparticles assumes a critical part of encouraging and giving open
doors and conceivable outcomes to the headway of new era devices utilized as a part of …

Gold nanoparticle based biosensors for rapid pathogen detection: A review

M Hegde, P Pai, MG Shetty, KS Babitha - … Nanotechnology, Monitoring & …, 2022 - Elsevier
The environment around us is home to a wide range of pathogens, including those that can
cause life-threatening infections. As a result, rapid and early detection of pathogens is vital …

Carbon nanomaterials in biological studies and biomedicine

NL Teradal, R Jelinek - Advanced healthcare materials, 2017 - Wiley Online Library
The “carbon nano‐world” has made over the past few decades huge contributions in diverse
scientific disciplines and technological advances. While dramatic advances have been …

[HTML][HTML] Evolution of Diagnostic Methods for Helicobacter pylori Infections: From Traditional Tests to High Technology, Advanced Sensitivity and Discrimination Tools

AI Cardos, A Maghiar, DC Zaha, O Pop, L Fritea… - Diagnostics, 2022 - mdpi.com
Rapid diagnosis and treatment application in the early stages of H. pylori infection plays an
important part in inhibiting the transmission of this infection as this bacterium is involved in …

DNA biosensors based on gold nanoparticles-modified graphene oxide for the detection of breast cancer biomarkers for early diagnosis

AA Saeed, JLA Sánchez, CK O'Sullivan, MN Abbas - Bioelectrochemistry, 2017 - Elsevier
Two different DNA (ERBB2c and CD24c) modified gold nanoparticles and graphene oxide
loaded on glassy carbon electrodes were prepared for early detection of breast cancer …

[HTML][HTML] Review of electrochemical DNA biosensors for detecting food borne pathogens

Q Wu, Y Zhang, Q Yang, N Yuan, W Zhang - Sensors, 2019 - mdpi.com
The vital importance of rapid and accurate detection of food borne pathogens has driven the
development of biosensor to prevent food borne illness outbreaks. Electrochemical DNA …

Electrochemical DNA sensors based on the use of gold nanoparticles: a review on recent developments

PA Rasheed, N Sandhyarani - Microchimica Acta, 2017 - Springer
Electrochemical DNA sensors represent a simple, accurate and economical platform for
DNA detection. Gold nanoparticles are known to be efficient labels in electrochemical …

An azithromycin electrochemical sensor based on an aniline MIP film electropolymerized on a gold nano urchins/graphene oxide modified glassy carbon electrode

S Jafari, M Dehghani, N Nasirizadeh… - Journal of …, 2018 - Elsevier
In this study, a selective and sensitive procedure was developed based on a molecular
imprinted polymer to detect and determine Azithromycin (AZT) antibiotic. AZT-aniline MIP …

[HTML][HTML] Early detection of Alzheimer's disease using a biosensor based on electrochemically-reduced graphene oxide and gold nanowires for the quantification of …

M Azimzadeh, N Nasirizadeh, M Rahaie… - RSC …, 2017 - pubs.rsc.org
Alzheimer's disease (AD) is the most common form of dementia, and its early detection using
reliable molecular biomarkers is believed to be best approach to controlling and even curing …