BODIPY-labeled fluorescent aptamer sensors for turn-on sensing of interferon-gamma and adenine compounds on cells

Akira Tsuchiya, Siti N. Hashim, Shoko Ise, Takafumi Furuhata, Kiyohiko Kawai, Rie Wakabayashi, Masahiro Goto, Noriho Kamiya, Shinsuke Sando

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4 Citations (Scopus)

Abstract

An on-cell aptamer sensor has the potential to reveal cell-cell communications by signalling molecules. We attempted to design new fluorescent aptamer sensors for the sensing of IFN-? and adenine compounds on cells. BODIPY-labeled external quencher-free aptamer sensors have allowed a turn-on detection of the target molecule with improved off/on efficiency.

Original languageEnglish
Pages (from-to)543-547
Number of pages5
Journalanalytical sciences
Volume32
Issue number5
DOIs
Publication statusPublished - Jan 1 2016

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All Science Journal Classification (ASJC) codes

  • Analytical Chemistry

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