書誌事項
- タイトル別名
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- Cryoprotection Effect of Carboxylated Poly-L-lysine with Osmotic Damage Protective Function
- シントウアツ ダメージ ホゴ キノウ ニ トモナウ カルボキシルカ ポリリジン ノ トウケツ ホゴ コウカ
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説明
Carboxylated poly-L-lysine that is one of the polyampholytes, has good cryoprotective properties as a novel cryoprotectant. However, the mechanism is unknown. We investigated whether the polyampholytes could suppresses osmotic damage into cells at a high osmotic pressure condition that mimics freeze concentration. It was found that polyampholytes reduced dehydration stress when frozen at high osmotic pressure. Furthermore, by comparing the cell size at the time of freezing, it was suggested that the polyampholytes might promote cell dehydration and protect the cell membrane.
収録刊行物
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- 低温生物工学会誌
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低温生物工学会誌 66 (2), 111-114, 2020
低温生物工学会
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詳細情報 詳細情報について
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- CRID
- 1390005822570588032
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- NII論文ID
- 130007991373
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- NII書誌ID
- AN10448734
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- ISSN
- 24241555
- 13407902
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- NDL書誌ID
- 030780347
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- 本文言語コード
- ja
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- 資料種別
- journal article
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- データソース種別
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- JaLC
- NDLサーチ
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可