書誌事項
- タイトル別名
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- Molecular Interactions between Surface-Modified Lipid Bilayers and a Water-Soluble Polymer
- Molecular Interactions between Surface-
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Molecular interactions between liposomes, the surface of which was modified by adding 6mol% of poly (ethylene glycol) -lipid (termed PEG-liposomes), and chondroitin sulfate C (CS) as a water-soluble polymer have been investigated in terms of the particle size, zeta-potential, microviscosity, micropolarity and permeability of PEG-liposomes. The particle size and the absolute value of the zeta-potential of PEG-liposomes were found to increase with increasing concentration of CS added. The permeability of PEG-liposomes was decreased by the addition of CS. These were considered to be caused by the complexation between CS and liposomal PEG-chains and by the further adsorption of CS onto CS-PEG-liposomes. The effect of CS on the microviscosity of PEG-liposomes was dependent on the concentration of CS. The packing state of PEG-liposomal lipid bilayer became most rigid by the addition of ca. 4mg mL-1 of CS.
収録刊行物
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- 日本油化学会誌
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日本油化学会誌 47 (12), 1323-1329,1361, 1998
公益社団法人 日本油化学会
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詳細情報 詳細情報について
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- CRID
- 1390282679068192768
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- NII論文ID
- 10002277972
- 130001015548
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- NII書誌ID
- AN10512582
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- ISSN
- 18841996
- 13418327
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- NDL書誌ID
- 4626465
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- データソース種別
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- JaLC
- NDL
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- 使用不可