Galloylglucoses and riccionidin A in Rhus javanica adventitious root cultures |
| |
| Authors: | Taniguchi S Yazaki K Yabuuchi R Kawakami K Ito H Hatano T Yoshida T |
| |
| Institution: | Faculty of Pharmaceutical Sciences, Okayama University, Japan. |
| |
| Abstract: | Adventitious root cultures of Rhus javanica L. produced large amounts of galloylglucoses (gallotannins) and an anthocyanidin, riccionidin A, formerly found only in liverworts. Production of both galloylglucoses and riccionidin A in the adventitious root culture system was suppressed by light. The Rhus root culture showed the highest productivity for those secondary metabolites in a modified Linsmaier-Skoog (LS) liquid medium containing 30 mM NH4+ and 30 mM NO3- as nitrogen sources in the presence of 10(-6) M 3-indoleacetic acid (IAA). |
| |
| Keywords: | |
| 本文献已被 PubMed 等数据库收录！ |
|
