Development of odor discrimination method with fluorescent image of a cell-based biosensor

  • SUKEKAWA Yuji
    Laboratory for Future Interdisciplinary Research of Science and Technology (FIRST), Institute of Innovative Research (IIR), Tokyo Institute of Technology
  • MITSUNO Hidefumi
    Research Center for Advanced Science and Technology (RCAST), The University of Tokyo
  • KANZAKI Ryohei
    Research Center for Advanced Science and Technology (RCAST), The University of Tokyo
  • NAKAMOTO Takamichi
    Laboratory for Future Interdisciplinary Research of Science and Technology (FIRST), Institute of Innovative Research (IIR), Tokyo Institute of Technology

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  • 嗅覚受容体発現細胞の蛍光画像を利用したにおいの識別手法の検討
  • キュウカク ジュヨウタイ ハツゲン サイボウ ノ ケイコウ ガゾウ オ リヨウ シタ ニオイ ノ シキベツ シュホウ ノ ケントウ

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Abstract

<p>Olfaction is considered to be one of the most important senses for animals, gathering sensory information from the environment as they interact with the world around them. This sensory information has the potential to be acquired and be used in a variety of applications. In order to acquire and utilize this sensory information, it is necessary to establish a sensor to provide the responses from numerous types of olfactory receptors. In this article, we introduce an odor biosensor system using a sensor array with sensor cells expressing olfactory receptors. We then discuss the results of simple odor discrimination in order to demonstrate the feasibility of the odor biosensor system.</p>

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