Wireless Power-up and Readout of Label-free Electronic Detection of Protein Biomarkers

Hassan Raji, Pengfei Xie, Seyed Reza Mahmoodi, Mehdi Javanmard

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

1 Scopus citations

Abstract

Electrical and electrochemical sensing provides a valuable platform for immunosensing technologies. These biosensors are involved in various applications including medical diagnostics and healthcare monitoring. Additionally, wireless power transfer is suited for remote use of biosensors because no direct electrical connection is required. In this paper, for the first time ever to the best of our knowledge, we report a novel method for wireless readout of a label-free electronic biosensor for the detection of protein biomarkers. Our results indicate that we can successfully detect target protein and absorption of corresponding antibodies using inductive coupling.

Original languageEnglish (US)
Title of host publicationMicroTAS 2021 - 25th International Conference on Miniaturized Systems for Chemistry and Life Sciences
PublisherChemical and Biological Microsystems Society
Pages823-824
Number of pages2
ISBN (Electronic)9781733419031
StatePublished - 2021
Externally publishedYes
Event25th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2021 - Palm Springs, Virtual, United States
Duration: Oct 10 2021Oct 14 2021

Publication series

NameMicroTAS 2021 - 25th International Conference on Miniaturized Systems for Chemistry and Life Sciences

Conference

Conference25th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2021
Country/TerritoryUnited States
CityPalm Springs, Virtual
Period10/10/2110/14/21

All Science Journal Classification (ASJC) codes

  • Bioengineering
  • Chemical Engineering (miscellaneous)

Keywords

  • Biosensors
  • Electrochemical Impedance Spectroscopy (EIS)
  • Label-free
  • Protein Detection
  • Wireless Power Transfer (WPT)

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