書誌事項
- タイトル別名
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- Effect of Chitin Isolated from Crustaceans and Cephalopods on Denaturation of Fish Myofibrillar Protein and the State of Water during Frozen Storage
- トウケツ チョゾウ チュウ ニ オケル ギョルイキン ゲン センイ タンパクシ
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説明
From the point of view of utilization of shells as a waste product of fishery industry, the cryoprotective effect of chitin made from shell of crustaceans (Japanese fan lobster and Japanese swimming crab) and cartilage of cephalopods (spear squid) are studied. Chitin from the shells and cartilage were added to lizard fish myofibrils, and the changes of unfrozen water in myofibrils and ATPase activity of myofibrillar protein were observed during frozen storage at -250°C for 120days.<br>The amount of unfrozen water were increased by addition of three kinds of chitin, and decreased moderately during forzen storage. Whereas, in the chitin free sample, the amount of unfrozen water were decreased rapidly during frozen storage. Changes of ATPase activity of samples showed similar tendency to that of the amount of unfrozen water.<br> The present moderate cryoprotective effect of chitin and data of unfrozen water and ATPase activity of myofibrillar protein suggest the importance of the amount of unfrozen water in frozen matrix.
収録刊行物
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- 日本冷凍空調学会論文集
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日本冷凍空調学会論文集 15 (2), 125-133, 1998
公益社団法人 日本冷凍空調学会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390282679643547136
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- NII論文ID
- 130004565815
- 10002714484
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- NII書誌ID
- AA11125910
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- ISSN
- 2185789X
- 13444905
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- NDL書誌ID
- 4528562
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可