書誌事項
- タイトル別名
-
- Interaction between L-α-Phosphatidylcholine and Water Molecules. III
- ソスイ サチョウ ノ コトナル ホスファチジルコリン ト ミズ ブンシ ノ ソ
- The Structures of Interlamella Water and Membrane Microproperties
- 層間水の構造と二分子膜の微視的性質
この論文をさがす
説明
The structural characteristics of water molecules on membrane microproperties of L-α-phosphatidylcholines were investigated by a fluorescence spectrometer. Polarity in the surroundings of the hydrophilic groups of L-α-phosphatidylcholine molecules in gel and concentric lamella phases, using a static fluorescence technique, considerably changed at a water content of about 20 wt%, and microviscosity decreased with increasing water content. Addition of urea to L-α-phosphatidylcholine-water systems changed the polarity and microviscosity in the surroundings of hydrophilic groups at a water content above 20 wt% probably due to change of structural characteristics of interlamella water. The present study suggests that the physicochemical microproperties of L-α-phosphatidylcholine bilayer are related to the structural characteristics of water molecules.
収録刊行物
-
- 油化学
-
油化学 39 (5), 351-356, 1990
公益社団法人 日本油化学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390282680311348224
-
- NII論文ID
- 130001019687
-
- NII書誌ID
- AN00245435
-
- ISSN
- 0513398X
- 18842003
-
- NDL書誌ID
- 3668160
-
- データソース種別
-
- JaLC
- NDL
- Crossref
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可