書誌事項
- タイトル別名
-
- Decreases in Size of sequentially Extruded Liposomes through Polycarbonate Membranes-Measurements by a Method of Quasi Elastic Laser Light Scattering
- ポリカーボネート マク ニ ヨリ ジュンジ ロカシタ リポソーム ノ リュウシ
この論文をさがす
抄録
Sizes of sequentially extruded multilamellar liposomes were measured by a method of quasi elastic laser light scattering (QELS method). Sequential extrusion was started with 1.0 μm filter, then 0.8, 0.6, 0.4, 0.2, and finally with 0.08 μm filters. Polydispersity and skewness of size distribution were analyzed by a cumulative expansion method. Mean diameter, polydispersity, and skewness decreased due to the sequential extrusion through polycarbonate membrane filters. Effects of the addition of cholesterol into lecithin on these physico-chemical parameters were also studied. Liposome size was decreased by the extrusion until with 0.4 μm filter. But further sequential extrusion did not induce a large decrease in the size, suggesting that the most liposomes pass through the pore by changing their shape.
収録刊行物
-
- 薬学雑誌
-
薬学雑誌 101 (11), 1023-1029, 1981
公益社団法人 日本薬学会
- Tweet
キーワード
詳細情報 詳細情報について
-
- CRID
- 1390001206128963072
-
- NII論文ID
- 110003650096
-
- NII書誌ID
- AN00284903
-
- ISSN
- 13475231
- 00316903
-
- NDL書誌ID
- 2477086
-
- 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