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Enhanced salidroside production in liquid-cultivated compact callus aggregates of Rhodiola sachalinensis: manipulation of plant growth regulators and sucrose
Alternative TitlePlant Cell Tissue Organ Cult.
Xu, JF; Ying, PQ; Han, AM; Su, ZG
1999
Source PublicationPLANT CELL TISSUE AND ORGAN CULTURE
ISSN0167-6857
Volume55Issue:1Pages:53-58
AbstractLiquid-cultivated compact callus aggregates (CCA) of Rhodiola sachalinensis were initiated from the explant of stems. Microscopic analysis showed that CCA displayed some level of cellular/tissue differentiation, which was perhaps responsible for the increased salidroside production. A higher ratio of cytokinin/auxin was found to be beneficial both for CCA growth and salidroside accumulation. Sucrose (< 100 g l(-1)) had a positive effect on salidroside synthesis, which was not due to an osmotic effect of the medium. The medium containing 40 g l(-1) sucrose, 1.5 mu M naphthaleneacetic acid and 15 mu M 6-benzylaminopurine yielded ca. 120 mg l(-1) salidroside after 24 days of culture.; Liquid-cultivated compact callus aggregates (CCA) of Rhodiola sachalinensis were initiated from the explant of stems. Microscopic analysis showed that CCA displayed some level of cellular/tissue differentiation, which was perhaps responsible for the increased salidroside production. A higher ratio of cytokinin/auxin was found to be beneficial both for CCA growth and salidroside accumulation. Sucrose (< 100 g l(-1)) had a positive effect on salidroside synthesis, which was not due to an osmotic effect of the medium. The medium containing 40 g l(-1) sucrose, 1.5 mu M naphthaleneacetic acid and 15 mu M 6-benzylaminopurine yielded ca. 120 mg l(-1) salidroside after 24 days of culture.
KeywordChinese Herb Differentiation Secondary Metabolites
SubtypeArticle
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
URL查看原文
Indexed BySCI
Language英语
WOS KeywordCELL-SUSPENSION-CULTURES ; ROSMARINIC ACID ; COLEUS-BLUMEI
WOS Research AreaBiotechnology & Applied Microbiology ; Plant Sciences
WOS SubjectBiotechnology & Applied Microbiology ; Plant Sciences
WOS IDWOS:000080431100008
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Cited Times:23[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Version出版稿
Identifierhttp://ir.ipe.ac.cn/handle/122111/5919
Collection研究所(批量导入)
Affiliation1.Chinese Acad Sci, Inst Chem Met, State Key Lab Biochem Engn, Beijing 100080, Peoples R China
2.Dalian Univ Technol, Inst Biochem Engn, Dalian 116012, Peoples R China
Recommended Citation
GB/T 7714
Xu, JF,Ying, PQ,Han, AM,et al. Enhanced salidroside production in liquid-cultivated compact callus aggregates of Rhodiola sachalinensis: manipulation of plant growth regulators and sucrose[J]. PLANT CELL TISSUE AND ORGAN CULTURE,1999,55(1):53-58.
APA Xu, JF,Ying, PQ,Han, AM,&Su, ZG.(1999).Enhanced salidroside production in liquid-cultivated compact callus aggregates of Rhodiola sachalinensis: manipulation of plant growth regulators and sucrose.PLANT CELL TISSUE AND ORGAN CULTURE,55(1),53-58.
MLA Xu, JF,et al."Enhanced salidroside production in liquid-cultivated compact callus aggregates of Rhodiola sachalinensis: manipulation of plant growth regulators and sucrose".PLANT CELL TISSUE AND ORGAN CULTURE 55.1(1999):53-58.
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