Rapid, ultrasensitive, and quantitative detection of SARS-CoV-2 using antisense oligonucleotides directed electrochemical biosensor chip

M Alafeef, K Dighe, P Moitra, D Pan - ACS nano, 2020 - ACS Publications
A large-scale diagnosis of the severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-
2) is essential to downregulate its spread within as well as across communities and mitigate …

Rapid, multiplexed, and nucleic acid amplification-free detection of SARS-CoV-2 RNA using an electrochemical biosensor

L Kashefi-Kheyrabadi, HV Nguyen, A Go… - Biosensors and …, 2022 - Elsevier
Considering the worldwide health crisis associated with highly contagious severe
respiratory disease of COVID-19 outbreak, the development of multiplexed, simple and rapid …

Ultrasensitive electrochemical detection of mutated viral RNAs with single-nucleotide resolution using a nanoporous electrode array (NPEA)

J Yoon, BM Conley, M Shin, JH Choi, CK Bektas… - ACS …, 2022 - ACS Publications
The detection of nucleic acids and their mutation derivatives is vital for biomedical science
and applications. Although many nucleic acid biosensors have been developed, they often …

Sensitive and specific clinically diagnosis of SARS-CoV-2 employing a novel biosensor based on boron nitride quantum dots/flower-like gold nanostructures signal …

B Hatamluyi, M Rezayi, SA Jamehdar, KS Rizi… - Biosensors and …, 2022 - Elsevier
The sudden increase of the COVID-19 outbreak and its continued growth with mutations in
various forms has created a global health crisis as well as devastating social and economic …

A folding-based electrochemical aptasensor for the single-step detection of the SARS-CoV-2 spike protein

F Curti, S Fortunati, W Knoll, M Giannetto… - … applied materials & …, 2022 - ACS Publications
Efficient and timely testing has taken center stage in the management, control, and
monitoring of the current COVID-19 pandemic. Simple, rapid, cost-effective diagnostics are …

An electrochemical biosensor for sensitive analysis of the SARS-CoV-2 RNA

Y Peng, Y Pan, Z Sun, J Li, Y Yi, J Yang, G Li - Biosensors and …, 2021 - Elsevier
The pandemic of coronavirus disease 2019 (COVID-19) caused by the severe acute
respiratory syndrome-coronavirus-2 (SARS-CoV-2) is continuously worsening globally …

Smartphone-based electrochemical immunoassay for point-of-care detection of SARS-CoV-2 nucleocapsid protein

R Zeng, M Qiu, Q Wan, Z Huang, X Liu, D Tang… - Analytical …, 2022 - ACS Publications
Large-scale, rapid, and inexpensive serological diagnoses of severe acute respiratory
syndrome-coronavirus-2 (SARS-CoV-2) are of great interest in reducing virus transmission …

Ultrasensitive supersandwich-type electrochemical sensor for SARS-CoV-2 from the infected COVID-19 patients using a smartphone

H Zhao, F Liu, W Xie, TC Zhou, J OuYang, L Jin… - Sensors and Actuators B …, 2021 - Elsevier
The recent pandemic outbreak of COVID-19 caused by a novel severe acute respiratory
syndrome coronavirus 2 (SARS-CoV-2), poses a threat to public health globally. Thus …

Label free electrochemical DNA biosensor for COVID-19 diagnosis

A Lomae, P Preechakasedkit, O Hanpanich, T Ozer… - Talanta, 2023 - Elsevier
The COVID-19 pandemic has significantly increased the development of the development of
point-of-care (POC) diagnostic tools because they can serve as useful tools for detecting …

[HTML][HTML] Label-free electrochemical aptasensor for the detection of SARS-CoV-2 spike protein based on carbon cloth sputtered gold nanoparticles

M Adeel, K Asif, F Alshabouna, V Canzonieri… - … and Bioelectronics: X, 2022 - Elsevier
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 …