Adsorption Behaviors of Bioactive Amines and Proteins on Phosphorylated Bacterial Cellulose
スポンサーリンク
概要
- 論文の詳細を見る
The present study examined the adsorption of bioactive amines and proteins onto phosphorylated bacterial cellulose (PBC) and phosphorylated plant cellulose (PPC), which contain similar amounts of phosphoric acid groups. Physiologically important organic amines such as dopamine and serotonin are adsorbed onto PBC at neutral pH. In addition, a cationic protein lysozyme was quantitatively adsorbed onto PBC. The adsorption capacity of PBC for lysozyme (MW 14, 300) was higher than that of PPC. In contrast, PBC and PPC had similar adsorption capacities for tryptophan methyl ester (MW 219) . From these results the chemically modified bacterial cellulose can be expected to adsorb large quantities of biomacromolecules.
- 日本イオン交換学会の論文
日本イオン交換学会 | 論文
- Acidic Property of Fe(III)-Taeniolite (Review: New development of irorganic ion exchanger)
- 第4回イオン交換国際会議(ICIE '07)報告
- イオン交換応用シリーズ(2)燃料電池とイオン交換
- 国際会議報告 International Workshop on Frontiers and Interfaces of Ion Exchangeに参加して
- 磁気泳動法による液滴界面への常磁性金属イオンの吸着平衡の測定