Improvement of phenylethanoid glycosides biosynthesis in Cistanche deserticola cell suspension cultures by chitosan elicitor
文献类型：期刊论文
| 作者 | Cheng, XY; Zhou, HY; Cui, X; Ni, W; Liu, CZ |
| 刊名 | JOURNAL OF BIOTECHNOLOGY
 |
| 出版日期 | 2006-01-24 |
| 卷号 | 121期号:2页码:253-260 |
| 关键词 | chitosan Cistanche deserticola phenylethanoid glycosides phenylalanine ammonia lyase repeated elicitation |
| ISSN号 | 0168-1656 |
| 其他题名 | J. Biotechnol. |
| 中文摘要 | Effect of chitosan elicitor on growth and phenylethanoid glycosides (PeGs) accumulation in Cistanche deserticola cell suspension cultures was investigated. PeGs accumulation was dramatically improved by addition of selected chitosan at optimal elicitation conditions. Furthermore, a strategy of repeated addition of the chitosan elicitor for enhancing PeGs accumulation was developed. The chitosan elicitor of 10 mg l(-1)-medium repeatedly added on days 15 and 17 improved PeGs accumulation further, and the final PeGs production in the treated cell cultures of C. deserticola reached 364.6 mg l(-1), which was 3.4-fold higher than that of the control without elicitation. The increase of PeGs accumulation in C. deserticola cell suspension cultures was related to the increase of phenylalanine ammonium lyase activity stimulated by the chitosan elicitor. (c) 2005 Elsevier B.V. All rights reserved. |
| 英文摘要 | Effect of chitosan elicitor on growth and phenylethanoid glycosides (PeGs) accumulation in Cistanche deserticola cell suspension cultures was investigated. PeGs accumulation was dramatically improved by addition of selected chitosan at optimal elicitation conditions. Furthermore, a strategy of repeated addition of the chitosan elicitor for enhancing PeGs accumulation was developed. The chitosan elicitor of 10 mg l(-1)-medium repeatedly added on days 15 and 17 improved PeGs accumulation further, and the final PeGs production in the treated cell cultures of C. deserticola reached 364.6 mg l(-1), which was 3.4-fold higher than that of the control without elicitation. The increase of PeGs accumulation in C. deserticola cell suspension cultures was related to the increase of phenylalanine ammonium lyase activity stimulated by the chitosan elicitor. (c) 2005 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 类目[WOS] | Biotechnology & Applied Microbiology |
| 研究领域[WOS] | Biotechnology & Applied Microbiology |
| 关键词[WOS] | TAXUS-CHINENSIS ; FUNGAL ELICITOR ; ROOT CULTURES ; ELICITATION ; GROWTH |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000234912500013 |
| 公开日期 | 2013-10-24 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/3993]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Beijing 100080, Peoples R China 2.Univ Sci & Technol Beijing, Beijing 100083, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cheng, XY,Zhou, HY,Cui, X,et al. Improvement of phenylethanoid glycosides biosynthesis in Cistanche deserticola cell suspension cultures by chitosan elicitor[J]. JOURNAL OF BIOTECHNOLOGY,2006,121(2):253-260. |
| APA | Cheng, XY,Zhou, HY,Cui, X,Ni, W,&Liu, CZ.(2006).Improvement of phenylethanoid glycosides biosynthesis in Cistanche deserticola cell suspension cultures by chitosan elicitor.JOURNAL OF BIOTECHNOLOGY,121(2),253-260. |
| MLA | Cheng, XY,et al."Improvement of phenylethanoid glycosides biosynthesis in Cistanche deserticola cell suspension cultures by chitosan elicitor".JOURNAL OF BIOTECHNOLOGY 121.2(2006):253-260. |
入库方式： OAI收割
来源：过程工程研究所
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