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2-dimensional SPR detection system integrated with molecular imprinting polymer microarrays using microfluidic technology

  • Kuo-Hoong Lee
  • , Yuan-Deng Su
  • , Shean-Jen Chen
  • , Gwo-Bin Lee*
  • *Corresponding author for this work

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

Abstract

This paper reports a novel microfluidic chip integrated with arrayed molecular imprinting polymer (MIP) films for surface plasmon resonance (SPR) phase imaging of specific bio-samples. The SPR imaging system uses a surface-sensitive optical technique to detect two-dimensional spatial phase variation caused by bio-molecules absorbed on a sensing surface composed of highly-specific MIP films. The developed system has a high resolution and a high-throughput screening capability and has been successfully applied to the analysis of multiple bio-molecules without the need for additional labeling in long-term measuring. The innovative microfluidic chip is capable of transporting a specific amount of multiple bio-samples inside multiple microchannels using micropumps/microvalves to the sensing regions where arrayed MIP films are locally deposited such that highly-sensitive, highly-specific bio-sensing can be achieved. © 2006 IEEE.
Original languageEnglish
Title of host publication19th IEEE International Conference on Micro Electro Mechanical Systems
Pages430-433
Volume2006
DOIs
Publication statusPublished - 2006
Externally publishedYes
Event19th IEEE International Conference on Micro Electro Mechanical Systems - Istanbul, Türkiye
Duration: 22 Jan 2006 → 26 Jan 2006

Publication series

NameProceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
Volume2006
ISSN (Print)1084-6999

Conference

Conference19th IEEE International Conference on Micro Electro Mechanical Systems
PlaceTürkiye
CityIstanbul
Period22/01/06 → 26/01/06

Bibliographical note

Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

Research Keywords

  • MEMS
  • Microfluidic
  • MIP
  • SPR

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