Changes in Body Color Appearance of the Black Tiger Prawn Penaeus monodon by the Varied Composition of Carotenoids Soluble as Carotenoprotein and Remaining Insoluble after Collagenase Treatment for the Muscular Epithelium
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- Okada Shigeru
- Laboratory of Marine Biochemistry, Faculty of Agriculture, The University of Tokyo
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- Nur-E-Borhan Shah Amran
- Laboratory of Marine Biochemistry, Faculty of Agriculture, The University of Tokyo
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- Watabe Shugo
- Laboratory of Marine Biochemistry, Faculty of Agriculture, The University of Tokyo
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- Yamaguchi Katsumi
- Laboratory of Marine Biochemistry, Faculty of Agriculture, The University of Tokyo
書誌事項
- タイトル別名
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- Changes in Body Color Appearance of the Black Tiger Prawn <i>Penaeus monodon</i> by the Varied Composition of Carotenoids Soluble as Carotenoprotein and Remaining Insoluble after Collagenase Treatment for the Muscular Epithelium
- Changes in Body Color Appearance of the
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A blue carotenoprotein fraction was liberated from the muscular epithelium of the black tiger prawn Penaeus monodon by extraction with a collagenase solution, leaving another carotenoid fraction in the tissue. Carotenoids in both fractions were analyzed and compared between dark gray prawns and blue ones. The main carotenoid in the carotenoprotein was free astaxanthin, of which content showed no significant difference between the two groups. The muscular epithelium after the removal of blue carotenoprotein turned red owing to the remaining carotenoids which were composed largely of astaxanthin esters. The total content of the remaining red carotenoids was about six-fold higher in the dark gray than blue group. Thus the different body color of cultured black tiger prawns is suggested to bedue to the varied composition of the blue carotenoprotein and red carotenoid fractions in the muscular epithelium.
収録刊行物
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- Fisheries science
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Fisheries science 61 (6), 964-967, 1995
公益社団法人 日本水産学会
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詳細情報 詳細情報について
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- CRID
- 1390282679407195264
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- NII論文ID
- 130003902810
- 10004864209
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- NII書誌ID
- AA10993718
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- NDL書誌ID
- 3920568
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- ISSN
- 09199268
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可