id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-272603-nbosceoz	Lin, Qiuyuan	Microfluidic Immunoassays for Sensitive and Simultaneous Detection of IgG/IgM/Antigen of SARS-CoV-2 within 15 min	2020-07-02		.txt	text/plain	1882	98	42	Facing the emergence of this pandemic, we established a portable microfluidic immunoassay system for easy-to-use, sensitive, rapid (<15 min), multiple, and on-site detection of IgG/IgM/Antigen of SARS-CoV-2 simultaneously. This integrated method was successfully applied for detecting SARS-CoV-2 IgM and IgG antibodies in clinical human serum as well as SARS-CoV-2 antigen in pharyngeal swabs from 26 patients with COVID-19 infection and 28 uninfected people. 26 To meet the challenge of the large epidemic, we describe the development of a point-of-care microfluidic platform integrating a homemade fluorescence detection analyzer ( Figure 1A ), SARS-CoV-2 diagnostic microchips ( Figure 1B) , and multiple immunoassays ( Figure 1C ) for detecting three biomarkers (IgG, IgM, and antigen). This robust microfluidic immunoassay system can provide a useful tool for SARS-CoV-2 diagnosis in public health laboratories as well as for timely screening potentially infected patients to monitor and prevent the epidemic owning to its capability of easy, fast, cost-effective, and point-of-care detection.	./cache/cord-272603-nbosceoz.txt	./txt/cord-272603-nbosceoz.txt