Diagnostics and analysis of SARS-CoV-2: current status, recent advances, challenges and perspectives

T Dong, M Wang, J Liu, P Ma, S Pang, W Liu… - Chemical Science, 2023 - pubs.rsc.org
The disastrous spread of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
has induced severe public healthcare issues and weakened the global economy …

An overview of the conventional and novel methods employed for SARS-CoV-2 neutralizing antibody measurement

VPC Rocha, HC Quadros, AMS Fernandes… - Viruses, 2023 - mdpi.com
SARS-CoV-2 is the etiological agent of the coronavirus disease-19 (COVID-19) and is
responsible for the pandemic that started in 2020. The virus enters the host cell through the …

Bi-ECDAQ: An electrochemical dual-immuno-biosensor accompanied by a customized bi-potentiostat for clinical detection of SARS-CoV-2 Nucleocapsid proteins

R Salahandish, F Haghayegh, G Ayala-Charca… - Biosensors and …, 2022 - Elsevier
Multiplex electrochemical biosensors have been used for eliminating the matrix effect in
complex bodily fluids or enabling the detection of two or more bioanalytes, overall resulting …

Comparative performance data for multiplex SARS-CoV-2 serological assays from a large panel of dried blood spot specimens

F Cholette, R Fabia, A Harris, H Ellis, K Cachero… - Heliyon, 2022 - cell.com
The extent of the COVID-19 pandemic will be better understood through serosurveys and
SARS-CoV-2 antibody testing. Dried blood spot (DBS) samples will play a central role in …

Microparticle-based detection of viruses

B Khanthaphixay, L Wu, JY Yoon - Biosensors, 2023 - mdpi.com
Surveillance of viral pathogens in both point-of-care and clinical settings is imperative to
preventing the widespread propagation of disease—undetected viral outbreaks can pose …

Antibody-dependent complement responses toward SARS-CoV-2 receptor-binding domain immobilized on “pseudovirus-like” nanoparticles

H Gaikwad, Y Li, G Wang, R Li, S Dai, C Rester… - ACS …, 2022 - ACS Publications
Many aspects of innate immune responses to SARS viruses remain unclear. Of particular
interest is the role of emerging neutralizing antibodies against the receptor-binding domain …

Utility of newborn dried blood spots to ascertain seroprevalence of SARS-CoV-2 antibodies among individuals giving birth in New York State, November 2019 to …

A Damjanovic, LM Styer, K Nemeth, E Yauney… - JAMA network …, 2022 - jamanetwork.com
Importance Serosurveys can be used to monitor population-level dynamics of COVID-19
and vaccination. Dried blood spots (DBSs) collected from infants contain maternal IgG …

Harmonization of multiple SARS-CoV-2 reference materials using the WHO IS (NIBSC 20/136): results and implications

WJ Windsor, Y Roell, H Tucker, CA Cheng… - Frontiers in …, 2022 - frontiersin.org
Background There is an urgent need for harmonization between severe acute respiratory
syndrome coronavirus 2 (SARS-CoV-2) serology platforms and assays prior to defining …

Current state of knowledge on the excretion of mRNA and spike produced by anti-COVID-19 mRNA vaccines; possibility of contamination of the entourage of those …

H Banoun - Infectious Diseases Research, 2022 - hal.science
Citation Banoun H. Current state of knowledge on the excretion of mRNA and spike
produced by anti-COVID-19 mRNA vaccines; possibility of contamination of the entourage of …

[HTML][HTML] Performance of SARS-CoV-2 antigens in a multiplex bead assay for integrated serological surveillance of neglected tropical and other diseases

S Gwyn, A Abubakar, O Akinmulero… - The American Journal …, 2022 - ncbi.nlm.nih.gov
Serosurveillance can provide estimates of population-level exposure to infectious
pathogens and has been used extensively during the COVID-19 pandemic. Simultaneous …