Proteomics-based investigation of salt-responsive mechanisms in plant roots

doi:10.1016/j.jprot.2013.01.024

	Proteomics-based investigation of salt-responsive mechanisms in plant roots
	Zhao, Qi 1; Zhang, Heng 1; Wang, Tai2 ; Chen, Sixue 3; Dai, Shaojun 1
	2013
发表期刊	JOURNAL OF PROTEOMICS
ISSN	1874-3919
卷号	82 页码:230-253
摘要	Salinity is one of the major abiotic stresses that limits agricultural productivity worldwide. Plant roots function as the primary site of salinity perception. Salt responses in roots are essential for maintaining root functionality, as well as for transmitting the salt signal to shoot for proper salt response and adaptation in the entire plant. Therefore, a thorough understanding of signaling and metabolic mechanisms of salt response in roots is critical for improving plant salt tolerance. Current proteomic studies have provided salt-responsive expression patterns of 905 proteins in 14 plant species. Through integrative analysis of salt-responsive proteins and previous physiological and molecular findings, this review summarizes current understanding of salt responses in roots and highlights proteomic findings on the molecular mechanisms in the fine-tuned salt-responsive networks. At the proteome level, the following processes become dominant in root salt response: (i) salt signal perception and transduction; (ii) detoxification of reactive oxygen species (ROS); (iii) salt uptake/exclusion and compartmentalization; (iv) protein translation and/or turnover dynamics; (v) cytoskeleton/cell wall dynamics; (vi) carbohydrate and energy metabolism; and (vii) other salt-responsive metabolisms. These processes work together to gain cellular homeostasis in roots and determine the overall phenotype of plant growth and development under salt stress. (C) 2013 Elsevier B.V. All rights reserved.
关键词	Proteomics Roots Salt stress Molecular mechanisms
学科领域	Biochemical Research Methods
DOI	10.1016/j.jprot.2013.01.024
收录类别	SCI
语种	英语
WOS关键词	ARABIDOPSIS-THALIANA ; OXIDATIVE STRESS ; GENE-EXPRESSION ; NA+ TRANSPORT ; ENVIRONMENTAL-STRESSES ; TRANSCRIPTOME ANALYSIS ; SIGNAL-TRANSDUCTION ; ETHYLENE RESPONSES ; SALINITY TOLERANCE ; PURINE CATABOLISM
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000319643300016
出版者	ELSEVIER SCIENCE BV
文献子类	Review
出版地	AMSTERDAM
EISSN	1876-7737
资助机构	National Natural Science Foundation of China(National Natural Science Foundation of China (NSFC)) ; Fundamental Research Funds for the Central Universities, China(Fundamental Research Funds for the Central Universities) ; Funds for Distinguished Young Scientists of Heilongjiang Province, China ; Northeast Forestry University
作者邮箱	CHEN, SI/GZL-4800-2022
引用统计	被引频次：135[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/28090
专题	中科院植物分子生理学重点实验室
作者单位	1.Northeast Forestry Univ, Alkali Soil Nat Environm Sci Ctr, Harbin 150040, Peoples R China 2.Minist Educ, Key Lab Saline Alkali Vegetat Ecol Restorat Oil F, Harbin 150040, Peoples R China 3.Chinese Acad Sci, Inst Bot, Beijing 100093, Peoples R China 4.Univ Florida, Plant Mol & Cellular Biol Program, Genet Inst, Dept Biol, Gainesville, FL 32610 USA
推荐引用方式 GB/T 7714	Zhao, Qi,Zhang, Heng,Wang, Tai,et al. Proteomics-based investigation of salt-responsive mechanisms in plant roots[J]. JOURNAL OF PROTEOMICS,2013,82:230-253.
APA	Zhao, Qi,Zhang, Heng,Wang, Tai,Chen, Sixue,&Dai, Shaojun.(2013).Proteomics-based investigation of salt-responsive mechanisms in plant roots.JOURNAL OF PROTEOMICS,82,230-253.
MLA	Zhao, Qi,et al."Proteomics-based investigation of salt-responsive mechanisms in plant roots".JOURNAL OF PROTEOMICS 82(2013):230-253.

条目包含的文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
23385356.pdf（1229KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览请求全文