Enhancement of ajmalicine production in Catharanthus roseus cell cultures with methyl jasmonate is dependent on timing and dosage of elicitation

被引：53
作者：
Lee-Parsons, CWT
Ertürk, S
Tengtrakool, J
机构：
[1] Northeastern Univ, Dept Chem Engn, Snell Engn Ctr 342, Boston, MA 02115 USA
[2] Genzyme Corp, Bioengn, Framingham, MA 01701 USA
来源：
BIOTECHNOLOGY LETTERS | 2004年 / 26卷 / 20期
基金：
美国国家科学基金会;
关键词：
ajmalicine; alkaloid; Catharanthus roseus; elicitation; methyl jasmonate;
D O I：
10.1023/B:BILE.0000045825.37395.94
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
The optimum growth stage for enhancing ajmalicine production in Catharanthus roseus cultures with methyl jasmonate (MJ) was after 6 d growth. MJ added at 10 or 100 mum on day 6 gave a maximum ajmalicine production of 10.2 mg 1(-1), a 300% increase over that of non-elicited cultures.
引用
收藏
页码：1595 / 1599
页数：5
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