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REAL-TIME ATP MONITORING IN HUMAN SERUM BY A NANOFLUIDIC DEVICE INTEGRATED WITH AN APTAMER SENSOR

  • Dinh-Tuan Phan
  • , Lin Jin
  • , Shofarul Wustoni
  • , Chia-Hung Chen*
  • *Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

Abstract

This paper presents a novel biosensor enabling long term continuously monitoring bio-molecule concentrations (i.e., adenosine triphosphate - ATP) in human serum by combining the aptamer probes and a nanofluidic device. This integration is synergic: the aptamer sensor is used to measure biomolecules by binding assay, triggering fluorescence signal change, while the nanofluidic device is applied to approach real-time signal regeneration based on blocking or allowing the target molecules flow through aptamer sensor part periodically.
Original languageEnglish
Title of host publicationμTAS 2017
Subtitle of host publicationThe 21st International Conference on Miniaturized Systems for Chemistry and Life Sciences
PublisherChemical and Biological Microsystems Society
Pages203-204
ISBN (Electronic)9780692941836
Publication statusPublished - Oct 2017
Externally publishedYes
Event21st International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2017) - Savannah, United States
Duration: 22 Oct 201726 Oct 2017
https://archive.cbmsociety.org/utas/uTAS2017.zip

Publication series

NameInternational Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS
PublisherChemical and Biological Microsystems Society
ISSN (Electronic)1556-5904

Conference

Conference21st International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2017)
PlaceUnited States
CitySavannah
Period22/10/1726/10/17
Internet address

Research Keywords

  • Aptamer
  • Ion concentration polarization
  • Nanofluidics

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