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学科主题物理化学
A combination of elicitation and precursor feeding leads to increased anthocyanin synthesis in cell suspension cultures of Vitis vinifera
Qu, Junge1,2,3; Zhang, Wei2,4,5; Yu, Xingju2; JungeQu
关键词Anthocyanin Vitis Vinifera Elicitation Precursor Feeding Plant Cell Culture
刊名PLANT CELL TISSUE AND ORGAN CULTURE
2011-11-01
DOI10.1007/s11240-011-9977-8
107期:2页:261-269
收录类别SCI
文章类型Article
部门归属18
项目归属1812
产权排名1,1
WOS标题词Science & Technology ; Life Sciences & Biomedicine
类目[WOS]Biotechnology & Applied Microbiology ; Plant Sciences
研究领域[WOS]Biotechnology & Applied Microbiology ; Plant Sciences
关键词[WOS]SECONDARY METABOLITES ; METHYL JASMONATE ; BIOSYNTHESIS ; ACCUMULATION ; ELICITORS ; PACLITAXEL
英文摘要Both elicitation and precursor feeding are effective strategies for improving secondary metabolite production in plant cell suspension cultures. In this study, cell suspension cultures of Vitis vinifera subjected to methyl jasmonate treatment resulted in a significant increase in levels of anthocyanin production. Moreover, a combination of 5 mg/L phenylalanine and 50 mg/L methyl jasmonate promoted the highest level of anthocyanin biosynthesis, resulting in 4.6- and 3.4-fold increases in anthocyanin content and yield, respectively, over the control. The optimum period for elicitation of anthocyanin synthesis was 4 days following incubation in the presence of elicitors, at the beginning of the exponential growth phase. V. vinifera cell lines of different anthocyanin-producing capabilities responded differently to elicitation and precursor feeding. Anthocyanin production of a low-producing cell line, VV06, could be enhanced with addition of elicitors and precursor feeding. Methyl jasmonate was the only elicitor that increased anthocyanin production of the high-producing cell line VV05, but contributed to moderate enhancement of anthocyanin production compared with VV06. For cell line VV06, synergistic effects were observed for all treatment combinations of methyl jasmonate along with other elicitors and precursors. In addition, 6.1- and 4.6-fold increases in anthocyanin content and yield, respectively, were obtained in the presence of 5 mg/L phenylalanine, 50 mg/L methyl jasmonate, and 1 mg/L dextran. However, none of these treatment combinations exhibited synergistic effects in cell line VV05.
语种英语
WOS记录号WOS:000300371100009
引用统计
被引频次:25[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/118539
专题中国科学院大连化学物理研究所
通讯作者JungeQu
作者单位1.Zhejiang Pharmaceut Coll, Dept Appl Biol, Ningbo 315100, Zhejiang, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Marine Bioprod Engn Grp, Dalian 116023, Peoples R China
3.Zhejiang Pharmaceut Coll, Zhejiang Prov Key Lab Biopharmaceut Based Ningbo, Ningbo 315100, Zhejiang, Peoples R China
4.Flinders Univ S Australia, Sch Med, CRC Bioprod, Adelaide, SA 5042, Australia
5.Flinders Univ S Australia, Sch Med, Dept Med Biotechnol, Adelaide, SA 5042, Australia
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GB/T 7714
Qu, Junge,Zhang, Wei,Yu, Xingju,et al. A combination of elicitation and precursor feeding leads to increased anthocyanin synthesis in cell suspension cultures of Vitis vinifera[J]. PLANT CELL TISSUE AND ORGAN CULTURE,2011,107(2):261-269.
APA Qu, Junge,Zhang, Wei,Yu, Xingju,&JungeQu.(2011).A combination of elicitation and precursor feeding leads to increased anthocyanin synthesis in cell suspension cultures of Vitis vinifera.PLANT CELL TISSUE AND ORGAN CULTURE,107(2),261-269.
MLA Qu, Junge,et al."A combination of elicitation and precursor feeding leads to increased anthocyanin synthesis in cell suspension cultures of Vitis vinifera".PLANT CELL TISSUE AND ORGAN CULTURE 107.2(2011):261-269.
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