CRISPR-Cas12a-mediated label-free electrochemical aptamer-based sensor for SARS-CoV-2 antigen detection
N Liu, R Liu, J Zhang - Bioelectrochemistry, 2022 - Elsevier
Serological antigen testing has emerged as an important diagnostic paradigm in COVID-19,
but often suffers from potential cross-reactivity. To address this limitation, we herein report a …
but often suffers from potential cross-reactivity. To address this limitation, we herein report a …
[HTML][HTML] Current trends in COVID-19 diagnosis and its new variants in physiological fluids: Surface antigens, antibodies, nucleic acids, and RNA sequencing
Rapid, highly sensitive, and accurate virus circulation monitoring techniques are critical to
limit the spread of the virus and reduce the social and economic burden. Therefore, point-of …
limit the spread of the virus and reduce the social and economic burden. Therefore, point-of …
A polyaniline functionalized NiFeP nanosheet array-based electrochemical immunosensor using Au/Cu 2 O nanocubes as a signal amplifier for the detection of SARS …
L Bai, Y Shi, X Zhang, X Cao, J Jia, H Shi, W Lu - Analyst, 2023 - pubs.rsc.org
Coronavirus disease 2019 (COVID-19) is an infectious disease caused by severe acute
respiratory syndrome coronavirus 2 (SARS-CoV-2), which emerged as a novel pathogen in …
respiratory syndrome coronavirus 2 (SARS-CoV-2), which emerged as a novel pathogen in …
[HTML][HTML] A review on potential electrochemical point-of-care tests targeting pandemic infectious disease detection: COVID-19 as a reference
Fast and accurate point-of-care testing (POCT) of infectious diseases is crucial for
diminishing the pandemic miseries. To fight the pandemic coronavirus disease 2019 …
diminishing the pandemic miseries. To fight the pandemic coronavirus disease 2019 …
[HTML][HTML] Wearable sensors for the detection of biomarkers for wound infection
Infection represents a major complication that can affect wound healing in any type of
wound, especially in chronic ones. There are currently certain limitations to the methods that …
wound, especially in chronic ones. There are currently certain limitations to the methods that …
[HTML][HTML] An ultra-sensitive electrochemical biosensor using the Spike protein for capturing antibodies against SARS-CoV-2 in point-of-care
AR Cardoso, JF Alves, MF Frasco, AM Piloto… - Materials Today Bio, 2022 - Elsevier
This work presents an innovative ultra-sensitive biosensor having the Spike protein on
carbon-based screen-printed electrodes (SPEs), for monitoring in point-of-care antibodies …
carbon-based screen-printed electrodes (SPEs), for monitoring in point-of-care antibodies …
[HTML][HTML] Label-free electrochemical aptasensor for the detection of SARS-CoV-2 spike protein based on carbon cloth sputtered gold nanoparticles
The proliferation and transmission of the severe acute respiratory syndrome coronavirus 2
(SARS-CoV-2), or the (COVID-19) disease, has become a threat to worldwide biosecurity …
(SARS-CoV-2), or the (COVID-19) disease, has become a threat to worldwide biosecurity …
[HTML][HTML] Impedimetric sensing: an emerging tool for combating the COVID-19 pandemic
The COVID-19 pandemic revealed a pressing need for the development of sensitive and low-
cost point-of-care sensors for disease diagnosis. The current standard of care for COVID-19 …
cost point-of-care sensors for disease diagnosis. The current standard of care for COVID-19 …
[HTML][HTML] Progress in electrochemical biosensing of SARS-CoV-2 virus for COVID-19 management
MM Rahman - Chemosensors, 2022 - mdpi.com
Rapid and early diagnosis of lethal coronavirus disease-19 (COVID-19) caused by the
severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is an important issue …
severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is an important issue …
Electroanalytical application of Ag@ POM@ rGO nanocomposite and ionic liquid modified carbon paste electrode for the quantification of ciprofloxacin antibiotic
H Shafiei, SK Hassaninejad-Darzi - Journal of Electroanalytical Chemistry, 2023 - Elsevier
In this work, introduction of a sensitive electrochemical nanosensor based on carbon paste
electrode (CPE) modified by silver decorated in polyoxometalate (POM), reduced graphene …
electrode (CPE) modified by silver decorated in polyoxometalate (POM), reduced graphene …