KIB OpenIR  > 资源植物与生物技术所级重点实验室
Comparative proteomics exploring the molecular mechanism of eutrophic water purification using water hyacinth (Eichhornia crassipes)
Li, Xiong1,2,3; Xi, Houcheng4; Sun, Xudong1,2; Yang, Yunqiang1,2; Yang, Shihai1,2,5; Zhou, Yanli1,2,3; Zhou, Xinmao6; Yang, Yongping1,2; Yang,YP (reprint author),Chinese Acad Sci,Kunming Inst Bot,Key Lab Plant Divers & Biogeog East Asia,Kunming 650201,Peoples R China.; yangyp@mail.kib.ac.cn
2015-06-01
Source PublicationENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
Volume22Issue:11Pages:8643-8658
AbstractEutrophication is a serious threat to ecosystem stability and use of water resources worldwide. Accordingly, physical, chemical, and biological technologies have been developed to treat eutrophic water. Phytoremediation has attracted a great deal of attention, and water hyacinth (Eichhornia crassipes) is regarded as one of the best plants for purification of eutrophic water. Previous studies have shown that water hyacinths remove nitrogen (N) and phosphorus (P) via diverse processes and that they can inhibit the growth of algae. However, the molecular mechanisms responsible for these processes, especially the role of proteins, are unknown. In this study, we applied a proteomics approach to investigate the protein dynamics of water hyacinth under three eutrophication levels. The results suggested that proteins with various functions, including response to stress, N and P metabolic pathways, synthesis and secretion, photosynthesis, biosynthesis, and energy metabolism, were involved in regulating water hyacinth to endure the excess-nutrient environment, remove N and P, and inhibit algal growth. The results help us understand the mechanism of purification of eutrophic water by water hyacinth and supply a theoretical basis for improving techniques for phytoremediation of polluted water.
KeywordWater Hyacinth Eutrophication Phytoremediation Nitrogen Phosphorus Proteomics
Subject AreaEnvironmental Sciences
DOI10.1007/s11356-014-4020-3
Indexed BySCI
Language英语
WOS Research AreaEnvironmental Sciences & Ecology
WOS SubjectEnvironmental Sciences
WOS IDWOS:000354960300063
Citation statistics
Document Type期刊论文
Identifierhttp://ir.kib.ac.cn/handle/151853/21324
Collection资源植物与生物技术所级重点实验室
Corresponding AuthorYang,YP (reprint author),Chinese Acad Sci,Kunming Inst Bot,Key Lab Plant Divers & Biogeog East Asia,Kunming 650201,Peoples R China.; yangyp@mail.kib.ac.cn
Affiliation1.Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Divers & Biogeog East Asia, Kunming 650201, Peoples R China
2.Chinese Acad Sci, Kunming Inst Bot, China Germplasm Bank Wild Species, Kunming 650204, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Guiyang Bot Garden Med Plants, Guiyang 550002, Peoples R China
5.Chinese Acad Sci, Inst Tibetan Plateau Res, Beijing 100101, Peoples R China
6.Chinese Acad Sci, Chengdu Inst Biol, Chengdu 610041, Peoples R China
Recommended Citation
GB/T 7714
Li, Xiong,Xi, Houcheng,Sun, Xudong,et al. Comparative proteomics exploring the molecular mechanism of eutrophic water purification using water hyacinth (Eichhornia crassipes)[J]. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,2015,22(11):8643-8658.
APA Li, Xiong.,Xi, Houcheng.,Sun, Xudong.,Yang, Yunqiang.,Yang, Shihai.,...&yangyp@mail.kib.ac.cn.(2015).Comparative proteomics exploring the molecular mechanism of eutrophic water purification using water hyacinth (Eichhornia crassipes).ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,22(11),8643-8658.
MLA Li, Xiong,et al."Comparative proteomics exploring the molecular mechanism of eutrophic water purification using water hyacinth (Eichhornia crassipes)".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 22.11(2015):8643-8658.
Files in This Item: Download All
File Name/Size DocType Version Access License
Li-2015-Comparative (8175KB) 开放获取CC BY-NC-NDView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Li, Xiong]'s Articles
[Xi, Houcheng]'s Articles
[Sun, Xudong]'s Articles
Baidu academic
Similar articles in Baidu academic
[Li, Xiong]'s Articles
[Xi, Houcheng]'s Articles
[Sun, Xudong]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Li, Xiong]'s Articles
[Xi, Houcheng]'s Articles
[Sun, Xudong]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Li-2015-Comparative proteomics exploring the m.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

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