分子鋳型ポリマー蛍光ナノビーズを用いた植物匂いの可視化

カテゴリ: 部門大会

論文No: 29pm3-PS-093

グループ名: 第32回「センサ・マイクロマシンとその応用システム」シンポジウム論文集

発行日: 2015/10/21

タイトル(英語): Visualization of the plant odor by using molecular imprinted polymer fluorescence nanobeads

著者名: 王 皓宇*，山下 誠一，吉岡 大貴，劉 傳軍，林 健司(九州大学)

キーワード: 分子鋳型ポリマー,匂い,蛍光,匂いの可視化,イメージング

要約(英語): The purpose of study is to develop a new odor visualization technology. At present, there is some limitation in visualization technology. For instance, visualization of odors emitted by plants in agricultural environment is hard to be realized. We propose an approach using molecular-imprinted-polymer(MIP) fluorescent nano beads for plant odro visualization. Tomato is a widely consumed vegetable, and hexanal is a kind of representative odors emitted by tomato. Hence, hexanal became one of the target odros in this work. To assess detection capability of MIP fluorescein nano beads, we have investigated the response properties fluorescein probe and adsorption properties of hexanal imprinted polymer nano beads to hexanal. The result showed that 5(6)-carboxyfluorescein could be used as the corresponding probe for hexanal detection. In addition, selective detection of hexanal was achieved by hexanal imprinted polymer nano beads. Visualization of hexanal detection utilizing hexanal imprinted polymer nano beads bound with 5(6)-caboxyfluorescein is under study.

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