中国科学院大连化学物理研究所机构知识库
Advanced  
DICP OpenIR  > 中国科学院大连化学物理研究所  > 期刊论文
题名: An Extended Approach to Quantify Triacylglycerol in Microalgae by Characteristic Fatty Acids
作者: Yang, Miao1, 2, 3;  Fan, Yan2, 3;  Wu, Pei-Chun2;  Chu, Ya-Dong2;  Shen, Pei-Li2, 4;  Xue, Song2;  Chi, Zhan-You1
关键词: microalgae ;  triacylglycerol ;  quantification ;  characteristic fatty acid ;  linear correlation
刊名: FRONTIERS IN PLANT SCIENCE
发表日期: 2017-11-13
DOI: 10.3389/fpls.2017.01949
卷: 8
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology ;  Life Sciences & Biomedicine
类目[WOS]: Plant Sciences
研究领域[WOS]: Plant Sciences
英文摘要: Microalgae represent a third generation biofuel feedstock due to their high triacylglycerol (TAG) content under adverse environmental conditions. Microalgal TAG resides in a single cell and serves as a lipid class mixed with complicated compositions. We previously showed that TAG possessed characteristic fatty acids (CFAs) for quantification and was linearly correlated with the relative abundance of CFA within certain limits in microalgae. Here, we defined the application range of the linear correlation between TAG and CFA in the oleaginous microalgae Chlamydomonas reinhardtii and Phaeodactylum tricornutum. In addition, TAG quantification was further expanded to a wide range of levels and the absolute amounts of saturated or monounsaturated CFAs, 16:0 and 18:1n9 of C. reinhardtii and 16:0 and 16:1n7 of P. tricornutum, instead of polyunsaturated CFAs, were verified to be linearly correlated to TAG levels throughout the entire period of nitrogen stress. This approach utilizes a single fatty acid to quantify TAG mixtures, and is rapid, simple and precise, which provides a useful tool for monitoring TAG accumulation of distinct microalgal species and facilitating high-throughput mutant screening for microalgae.
关键词[WOS]: CHLAMYDOMONAS-REINHARDTII ;  NITROGEN STARVATION ;  ACCUMULATION ;  STRAINS ;  QUANTIFICATION ;  EVOLUTION ;  DYNAMICS ;  BIOFUELS ;  REVEALS ;  MODEL
语种: 英语
WOS记录号: WOS:000414898700001
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/149757
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

Files in This Item:

There are no files associated with this item.


作者单位: 1.Dalian Univ Technol, Sch Life Sci & Biotechnol, Dalian, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Marine Bioengn Grp, Dalian, Peoples R China
3.Univ Chinese Acad Sci, Beijing, Peoples R China
4.Qingdao Bright Moon Seaweed Grp Co Ltd, State Key Lab Bioact Seaweed Subst, Qingdao, Peoples R China

Recommended Citation:
Yang, Miao,Fan, Yan,Wu, Pei-Chun,et al. An Extended Approach to Quantify Triacylglycerol in Microalgae by Characteristic Fatty Acids[J]. FRONTIERS IN PLANT SCIENCE,2017,8.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Yang, Miao]'s Articles
 [Fan, Yan]'s Articles
 [Wu, Pei-Chun]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Yang, Miao]‘s Articles
 [Fan, Yan]‘s Articles
 [Wu, Pei-Chun]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
  Add to CiteULike  Add to Connotea  Add to Del.icio.us  Add to Digg  Add to Reddit 
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

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

 

 

Valid XHTML 1.0!
Powered by CSpace