Point-of-care microfluidic platform using zno nanowire template for virus detection by plasmonic colorimetric reaction

Yiqiu Xia, Yizhu Chen, Yeming Tang, Xu Yu, Guohong Cao, Huaguang Lu, Zhiwen Liu, Si Yang Zheng

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Virus infectious diseases are perpetual threats to human and animals. There is an urgent need for a sensitive platform for rapid virus detection at any location with a simple set-up. A smartphone based point-of-care platform is developed for highly sensitive and selective detecting of avian influenza virus by a colorimetric reaction in 1.5 hours. A smartphone imaging system including a data processing application allows a detection limit of 8 ×103 EID50/ml, which is more than 30 times higher than the conventional enzyme-linked immunosorbent assay (ELISA).

Original languageEnglish (US)
Title of host publication22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2018
PublisherChemical and Biological Microsystems Society
Pages791-794
Number of pages4
ISBN (Electronic)9781510897571
Publication statusPublished - Jan 1 2018
Event22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2018 - Kaohsiung, Taiwan, Province of China
Duration: Nov 11 2018Nov 15 2018

Publication series

Name22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2018
Volume2

Conference

Conference22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2018
CountryTaiwan, Province of China
CityKaohsiung
Period11/11/1811/15/18

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All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Bioengineering
  • Chemical Engineering (miscellaneous)
  • Control and Systems Engineering

Cite this

Xia, Y., Chen, Y., Tang, Y., Yu, X., Cao, G., Lu, H., ... Zheng, S. Y. (2018). Point-of-care microfluidic platform using zno nanowire template for virus detection by plasmonic colorimetric reaction. In 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2018 (pp. 791-794). (22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2018; Vol. 2). Chemical and Biological Microsystems Society.