Microfluidic paper-based analytical device for fluorescence detection of lactoferrin in tear fluid

K. Yamada, S. Takaki, K. Suzuki, D. Citterio

研究成果: Conference contribution

3 被引用数 (Scopus)

抄録

A microfluidic paper-based analytical device (μPAD) for the determination of lactoferrin in human tear fluid has been developed. By using the fluorescence signal emitted from lactoferrin-terbium complexes, an antibody-free sensing system has been achieved. Application of 2.5 μL of sample onto a μPAD allowed for the detection of lactoferrin concentration in human tear fluid. The selectivity for lactoferrin among the primary constituents of tear fluid has been confirmed. Furthermore, the accuracy of the developed μPAD has been evaluated by comparing the analysis results of real samples with the conventional ELISA method.

本文言語English
ホスト出版物のタイトル17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013
出版社Chemical and Biological Microsystems Society
ページ895-897
ページ数3
ISBN(印刷版)9781632666246
出版ステータスPublished - 2013 1 1
イベント17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013 - Freiburg, Germany
継続期間: 2013 10 272013 10 31

出版物シリーズ

名前17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013
2

Other

Other17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013
国/地域Germany
CityFreiburg
Period13/10/2713/10/31

ASJC Scopus subject areas

  • バイオエンジニアリング

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