Fluorescence Spectroscopy in Analysis of Raw Squid Mantle

カテゴリ: 論文誌(論文単位)

グループ名: 【A】基礎・材料・共通部門

発行日: 2013/07/01

タイトル(英語): Fluorescence Spectroscopy in Analysis of Raw Squid Mantle

著者名: Tomoaki Sugawara (Hokkaido Industrial Technology Center), Yasutomo Nomura (Department of Systems Life Engineering, Maebashi Institute of Technology), Sanae Kato (Department of Biochemistry, Asahikawa Medical University), Takeya Yoshioka (Hokkaido Industri

著者名(英語): Tomoaki Sugawara (Hokkaido Industrial Technology Center), Yasutomo Nomura (Department of Systems Life Engineering, Maebashi Institute of Technology), Sanae Kato (Department of Biochemistry, Asahikawa Medical University), Takeya Yoshioka (Hokkaido Industrial Technology Center), Yasunori Kinoshita (Hokkaido Industrial Technology Center), Kengo Ogawa (Fine Crystal Co., Ltd.), Isao Oda (Department of Mechanical Engineering, Kisarazu National College of Technology)

キーワード: fluorescence，squid，NADH，tryptophan，freshness

要約(英語): Autofluorescence of refrigerated squid mantle muscle was investigated. Fluorescence that was originated in reduced nicotinamide adenine dinucleotide (NADH) and tryptophan was observed in fresh squid mantle. A fluorescence peak wavelength of NADH from the squid mantle was shown 454nm and the fluorescence peak wavelength of tryptophan was shown 353nm. The fluorescence emission intensity of NADH decreased at time within 100 hours in the cold storage time. On the other hand, the fluorescence emission intensity of tryptophan hardly changed.

本誌: 電気学会論文誌A（基礎・材料・共通部門誌） Vol.133 No.7 （2013）

本誌掲載ページ: 408-409 p

原稿種別: 研究開発レター／英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejfms/133/7/133_408/_article/-char/ja/