ロクショウグサレキン(Chlorociboria aeruginosa complex)由来の色素(Xylindein)の抽出とその生理学的特性

概要

論文の詳細を見る
Xylindein (XL) was effectively extracted from wood rotted by Chlorociboria aeruginosa complex using a hot-compressed-water; in particular, with aqueous NaOH solution. The blue color of XL became red by ultraviolet irradiation, while XL was blue. It was estimated that the phenolic hydroxyl groups of XL were acylated by ultraviolet irradiation, because the acetyl XL was red. The effect of XL on the growth of Chinese Hamster Ovary cells was examined in the medium supplemented by XL. In the presence of XL, the cell growth in the medium was much retarded. The retardation was reduced when the irradiated XL was used.
長岡技術科学大学の論文
2003-02-13