%0 Journal Article
%T Effects of Fungal Elicitor on Cell Status and Taxol Production in Cells Suspension Cultures of Taxus chinesis var. mairei<br>真菌诱导子对悬浮培养南方红豆杉细胞态势及紫杉醇合成的影响
%A C P Zhang
%A C Li
%A Y J Yuan
%A A C Sun
%A C X Hu
%A <br>张长平
%A 李春
%A 元英进
%A 孙安慈
%A 胡昌序
%J 生物工程学报
%D 2001
%I 
%X Effects of fungal elicitor on cell redox status and taxol production were studied in suspension cultures of Taxus chinesis var. mairei in the late exponential stage. The results show that fungal elicitor induced oxygen burst, changes of the cell redox status, alkalinization of medium and the fluctuation of the activity of redox enzymes with a sequence. The content of protein representing the quantity of enzymes increased. The activity of SOD increased quickly after treatment by fungal elicitor and that of POD could be kept at a higher level in contrast to the control. The activity of CAT was inhibited at first and followed by an obvious increase, while the activity of PAL was promoted. The taxol yield was 5 folds of the control, reaching to 67 mg/L.
%K fungal elicitor
%K taxol
%K suspension culture
%K oxygen burst
%K SOD
%K POD
%K CAT<br>真菌诱导子，
%K 紫杉醇，
%K 悬浮培养，
%K 氧迸发，SOD，
%K POD，
%K CAT
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=A66E90C274451689E69F6F0291467824&aid=6FE57E7D637908A1&yid=14E7EF987E4155E6&vid=BCA2697F357F2001&iid=E158A972A605785F&sid=08076B8B3CC96095&eid=78976D931AD1540F&journal_id=1000-3061&journal_name=生物工程学报&referenced_num=24&reference_num=9