based biosensors for COVID-19: a review of innovative tools for controlling the pandemic

T Pinheiro, AR Cardoso, CEA Sousa, AC Marques… - ACS …, 2021 - ACS Publications
The appearance and quick spread of the new severe acute respiratory syndrome
coronavirus disease, COVID-19, brought major societal challenges. Importantly, suitable …

Gold nanoparticle-mediated lateral flow assays for detection of host antibodies and COVID-19 proteins

LS Ardekani, PW Thulstrup - Nanomaterials, 2022 - mdpi.com
Coronaviruses, that are now well-known to the public, include a family of viruses that can
cause severe acute respiratory syndrome (SARS) and other respiratory diseases, such as …

Rapid field determination of SARS-CoV-2 by a colorimetric and fluorescent dual-functional lateral flow immunoassay biosensor

H Han, C Wang, X Yang, S Zheng, X Cheng… - Sensors and Actuators B …, 2022 - Elsevier
The rapid and accurate diagnosis of severe acute respiratory syndrome coronavirus 2
(SARS-CoV-2) at the early stage of virus infection can effectively prevent the spread of the …

Aerosol-jet-printed graphene electrochemical immunosensors for rapid and label-free detection of SARS-CoV-2 in saliva

CC Pola, SV Rangnekar, R Sheets… - 2D …, 2022 - iopscience.iop.org
Rapid, inexpensive, and easy-to-use coronavirus disease 2019 (COVID-19) home tests are
key tools in addition to vaccines in the world wide fight to eliminate national and local …

Microfluidics-based POCT for SARS-CoV-2 diagnostics

B Yin, X Wan, ASMMF Sohan, X Lin - Micromachines, 2022 - mdpi.com
A microfluidic chip is a tiny reactor that can confine and flow a specific amount of fluid into
channels of tens to thousands of microns as needed and can precisely control fluid flow …

Lateral flow immunoassay of SARS-CoV-2 antigen with SERS-based registration: development and comparison with traditional immunoassays

KV Serebrennikova, NA Byzova, AV Zherdev… - Biosensors, 2021 - mdpi.com
The current COVID-19 pandemic has increased the demand for pathogen detection
methods that combine low detection limits with rapid results. Despite the significant progress …

Research progress and future trends of microfluidic paper-based analytical devices in in-vitro diagnosis

T Zhang, F Ding, Y Yang, G Zhao, C Zhang, R Wang… - Biosensors, 2022 - mdpi.com
In vitro diagnosis (IVD) has become a hot topic in laboratory research and achievement
transformation. However, due to the high cost, and time-consuming and complex operation …

Immunoassay platform with surface-enhanced resonance Raman scattering for detecting trace levels of SARS-CoV-2 spike protein

MJ Bistaffa, SA Camacho, WM Pazin, CJL Constantino… - Talanta, 2022 - Elsevier
The early diagnosis of Coronavirus disease (COVID-19) requires either an accurate
detection of genetic material or a sensitive detection of viral proteins. In this work, we …

Net-Shaped DNA Nanostructure-Based Lateral Flow Assays for Rapid and Sensitive SARS-CoV-2 Detection

S Umrao, M Zheng, X Jin, S Yao, X Wang - Analytical Chemistry, 2024 - ACS Publications
Lateral flow assay (LFA)-based rapid antigen tests are experiencing extensive global uptake
as an expeditious and highly effective modality for the screening of viral infections during the …

based point-of-care testing of SARS-CoV-2

Y Jia, H Sun, J Tian, Q Song, W Zhang - Frontiers in Bioengineering …, 2021 - frontiersin.org
The COVID-19 pandemic has resulted in significant global social and economic disruption.
The highly transmissive nature of the disease makes rapid and reliable detection critically …