Cistanche deserticola cell suspension cultures: Phenylethanoid glycosides biosynthesis and antioxidant activity

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	Cistanche deserticola cell suspension cultures: Phenylethanoid glycosides biosynthesis and antioxidant activity
	Cheng, XY ; Wei, T ; Guo, B ; Ni, W ; Liu, CZ
刊名	PROCESS BIOCHEMISTRY
	2005-09-01
卷号	40 期号:9 页码:3119-3124
关键词	Cistanche deserticola growth phenylethanoid glycosides antioxidant activity plant-specific valuable metabolite production
ISSN号	1359-5113
英文摘要	Cell suspension cultures of Cistanche deserticola YC. Ma were cultivated on Murashiage and Skoog medium with 1.0 mg l(-1) NAA, 2.0 mg l(-1) 6-BA, 0.25 mg l(-1) 2,4-D and 30 g l(-1) sucrose to produce phenylethanoid glycosides (PeGs) which have marked activities in scavenging free radicals, enhancing immune, improving sexual function, sedative effect and so on. The kinetics of cell growth, PeGs accumulation and nutrient exhaustion in C. deserticola cell suspension culture were investigated. The maximum dry weight of 8.03 g l(-1) and PeGs production of 97 mg l(-1) were achieved after 21 days. PeGs production of C. deserticola cell cultures was improved by adding organic compounds and increasing initial phosphate concentration. Significantly high antioxidant activity and PeGs accumulation were observed in the cell suspension cultures of C. deserticola. (c) 2005 Elsevier Ltd. All rights reserved.
WOS标题词	Science & Technology ; Life Sciences & Biomedicine ; Technology
类目[WOS]	Biochemistry & Molecular Biology ; Biotechnology & Applied Microbiology ; Engineering, Chemical
研究领域[WOS]	Biochemistry & Molecular Biology ; Biotechnology & Applied Microbiology ; Engineering
关键词[WOS]	INITIAL PHOSPHATE CONCENTRATION ; TAXOL PRODUCTION ; ROSMARINIC ACID ; GROWTH ; PHOSPHORUS ; KINETICS ; SAPONIN
收录类别	SCI
语种	英语
WOS记录号	WOS:000231841800027
公开日期	2013-09-20
内容类型	期刊论文
版本	出版稿
源URL	[http://ir.ipe.ac.cn/handle/122111/1599]
专题	过程工程研究所_生化工程国家重点实验室
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.Beijing Union Univ, Coll Arts & Sci, Dept Biol, Beijing 100083, Peoples R China 4.Chinese Acad Sci, Grad Sch, Beijing 100093, Peoples R China
推荐引用方式 GB/T 7714	Cheng, XY,Wei, T,Guo, B,et al. Cistanche deserticola cell suspension cultures: Phenylethanoid glycosides biosynthesis and antioxidant activity[J]. PROCESS BIOCHEMISTRY,2005,40(9):3119-3124.
APA	Cheng, XY,Wei, T,Guo, B,Ni, W,&Liu, CZ.(2005).Cistanche deserticola cell suspension cultures: Phenylethanoid glycosides biosynthesis and antioxidant activity.PROCESS BIOCHEMISTRY,40(9),3119-3124.
MLA	Cheng, XY,et al."Cistanche deserticola cell suspension cultures: Phenylethanoid glycosides biosynthesis and antioxidant activity".PROCESS BIOCHEMISTRY 40.9(2005):3119-3124.