Publications by authors named "Sophia W Zheng"
Biosens Bioelectron
June 2021
Article Synopsis
- - The COVID-19 pandemic, caused by the SARS-CoV-2 virus, highlights the importance of early diagnosis and quarantine, with RT-qPCR being the standard method, though it can miss some cases.
- - Serologic assays that detect antibodies against SARS-CoV-2 can help diagnose undetected cases, but existing methods like ELISA are complex, and point-of-care tests often lack accuracy.
- - A new DNA-assisted nanopore sensing technology has been developed to accurately quantify IgM and IgG antibodies in human serum, outperforming traditional ELISA and current point-of-care approaches in specificity and automation potential.
