Abiotic stress responses in plant roots: a proteomics perspective.
Abiotic stress responses in plant roots: a proteomics perspective.
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DOI：
10.3389/fpls.2014.00006
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发表时间：
2014
影响因子：
5.6
通讯作者：
Xu J
中科院分区：
文献类型：
--
作者：
Ghosh D;Xu J
非生物胁迫条件对植物生长产生不利影响，导致作物生产力显著下降。为了减轻和恢复这种不利环境条件的破坏性影响，植物在细胞和代谢水平上进化出了各种适应策略。这些策略中的大多数都涉及蛋白质丰度的动态变化，这可以通过蛋白质组学来最好地探索。本文综述了不同植物在不同非生物胁迫下，特别是干旱、盐碱、洪涝和寒冷胁迫下的比较蛋白质组学研究。本文的主要目的是强调和分类非生物胁迫反应途径中蛋白质水平的变化，特别是在植物根中。同时描述了共享的以及应激源特定的蛋白质组特征和适应机制(S)。这种全面的说明将有助于设计基因工程策略，使之能够开发广谱的非生物耐受逆境作物。
Abiotic stress conditions adversely affect plant growth, resulting in significant decline in crop productivity. To mitigate and recover from the damaging effects of such adverse environmental conditions, plants have evolved various adaptive strategies at cellular and metabolic levels. Most of these strategies involve dynamic changes in protein abundance that can be best explored through proteomics. This review summarizes comparative proteomic studies conducted with roots of various plant species subjected to different abiotic stresses especially drought, salinity, flood, and cold. The main purpose of this article is to highlight and classify the protein level changes in abiotic stress response pathways specifically in plant roots. Shared as well as stressor-specific proteome signatures and adaptive mechanism(s) are simultaneously described. Such a comprehensive account will facilitate the design of genetic engineering strategies that enable the development of broad-spectrum abiotic stress-tolerant crops.
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影响因子：
4.1
作者：
FRY, SC;SMITH, RC;MATTHEWS, KJ
通讯作者：
MATTHEWS, KJ
影响因子：
4.4
作者：
Chitteti, Brahmananda Reddy;Peng, Zhaohua
通讯作者：
Peng, Zhaohua
影响因子：
5.4
作者：
Campetelli, AN;Previtali, G;Casale, CH
通讯作者：
Casale, CH
影响因子：
5.6
作者：
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通讯作者：
De Souza CRB
影响因子：
5.2
作者：
Dumont, Estelle;Bahrman, Nasser;Delbreil, Bruno
通讯作者：
Delbreil, Bruno