当帰の多糖の研究(III) : 産地の異なる当帰由来の多糖成分の化学的性状と生物活性

概要

論文の詳細を見る
Polysaccharide fractions from various samples of Angelicae Radix, i.e. Yamato Tohki (大和当帰), Hokkai Tohki (北海当帰), imported A. Radix from China, and cultivated Angelica acutiloba KITAGAWA were examined for their chemical properties, anti-complementary activities, interferon-producing activities and mitogenic activities. Among those samples, polysaccharide fraction from cultivated A. acutiloba KITAGAWA was found to be most active in every activity mentioned above and polysaccharide fraction from imported A. Radix from China was least active in these activities except interferon-producing activity. No significant difference in activities was observed between the polysaccharide fraction from major root and that of side branching root. These polysaccharide fractions showing higher activity contained a larger amount of arabinose and those having lower activity contained a lower arabisone content. These results suggest that the chemical structure of polysaccharide molecules is related to these activities.
日本生薬学会の論文
1984-03-20