IOCAS-IR  > 实验海洋生物学重点实验室
Methyl jasmonate- or gibberellins A(3)-induced astaxanthin accumulation is associated with up-regulation of transcription of beta-carotene ketolase genes (bkts) in microalga Haematococcus pluvialis
Lu, Yandu1,2; Jiang, Peng3; Liu, Shaofang3; Gan, Qinhua4; Cui, Hongli1,5; Qin, Song1
2010-08-01
Source PublicationBIORESOURCE TECHNOLOGY
Volume101Issue:16Pages:6468-6474
SubtypeArticle
AbstractThe microalga Haematococcus pluvialis accumulates astaxanthin in response to abiotic stresses. Since methyl jasmonate (MJ) and gibberellins A(3) (GA(3)) are involved in the stress responses of plants, the impact of these compounds on astaxanthin metabolism was studied. Alga cells treated separately with MJ and GA(3) accumulated more astaxanthin than the controls. MJ and GA(3) treatment increased the transcription of three beta-carotene ketolase genes (bkts). MJ- and GA(3)-responsive cis-acting elements were identified in the 5'-flanking regions of bkt genes. These results suggest that MJ and GA(3) constitute molecular signals in the network of astaxanthin accumulation. Induction of astaxanthin accumulation by MJ or GA(3) without any other stimuli presents an attractive application potential. (C) 2010 Elsevier Ltd. All rights reserved.
KeywordAstaxanthin Beta-carotene Ketolase Signal Molecule Microalgae Haematococcus Pluvialis
DOI10.1016/j.biortech.2010.03.072
Indexed BySCI
Language英语
WOS IDWOS:000278356400027
Citation statistics
Cited Times:38[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/32833
Collection实验海洋生物学重点实验室
Affiliation1.Chinese Acad Sci, YanTai Inst Coastal Zone Res, Yantai 264003, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China
4.Shandong Entry Exit Inspect & Quarantine Bur, Qingdao 266001, Peoples R China
5.Chinese Acad Sci, S China Sea Inst Oceanol, Guangzhou 510301, Guangdong, Peoples R China
Recommended Citation
GB/T 7714
Lu, Yandu,Jiang, Peng,Liu, Shaofang,et al. Methyl jasmonate- or gibberellins A(3)-induced astaxanthin accumulation is associated with up-regulation of transcription of beta-carotene ketolase genes (bkts) in microalga Haematococcus pluvialis[J]. BIORESOURCE TECHNOLOGY,2010,101(16):6468-6474.
APA Lu, Yandu,Jiang, Peng,Liu, Shaofang,Gan, Qinhua,Cui, Hongli,&Qin, Song.(2010).Methyl jasmonate- or gibberellins A(3)-induced astaxanthin accumulation is associated with up-regulation of transcription of beta-carotene ketolase genes (bkts) in microalga Haematococcus pluvialis.BIORESOURCE TECHNOLOGY,101(16),6468-6474.
MLA Lu, Yandu,et al."Methyl jasmonate- or gibberellins A(3)-induced astaxanthin accumulation is associated with up-regulation of transcription of beta-carotene ketolase genes (bkts) in microalga Haematococcus pluvialis".BIORESOURCE TECHNOLOGY 101.16(2010):6468-6474.
Files in This Item:
File Name/Size DocType Version Access License
Methyl jasmonate- or(580KB)期刊论文出版稿开放获取ODC PDDLView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Lu, Yandu]'s Articles
[Jiang, Peng]'s Articles
[Liu, Shaofang]'s Articles
Baidu academic
Similar articles in Baidu academic
[Lu, Yandu]'s Articles
[Jiang, Peng]'s Articles
[Liu, Shaofang]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Lu, Yandu]'s Articles
[Jiang, Peng]'s Articles
[Liu, Shaofang]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Methyl jasmonate- or gibberellins A(3)-induced astaxanthin accumulation is associated with up-regulation of transcription of beta-carotene ketolase genes (bkts) in microalga Haematococcus pluvialis.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.