A salt-stress-regulator from the Poplar R2R3 MYB family integrates the regulation of lateral root emergence and ABA signaling to mediate salt stress tolerance in Arabidopsis.
Identifieur interne : 001546 ( Main/Exploration ); précédent : 001545; suivant : 001547A salt-stress-regulator from the Poplar R2R3 MYB family integrates the regulation of lateral root emergence and ABA signaling to mediate salt stress tolerance in Arabidopsis.
Auteurs : Qing Fang [République populaire de Chine] ; Tianzhi Jiang [République populaire de Chine] ; Liangxiang Xu [République populaire de Chine] ; Hai Liu [République populaire de Chine] ; Hui Mao [République populaire de Chine] ; Xianqiang Wang [République populaire de Chine] ; Bo Jiao [République populaire de Chine] ; Yanjiao Duan [République populaire de Chine] ; Qiong Wang [République populaire de Chine] ; Qiannan Dong [République populaire de Chine] ; Li Yang [République populaire de Chine] ; Guozheng Tian [République populaire de Chine] ; Chi Zhang [République populaire de Chine] ; Yifeng Zhou [République populaire de Chine] ; Xiaopeng Liu [République populaire de Chine] ; Haiyang Wang [République populaire de Chine] ; Di Fan [République populaire de Chine] ; Bangjun Wang [République populaire de Chine] ; Keming Luo [République populaire de Chine]Source :
- Plant physiology and biochemistry : PPB [ 1873-2690 ] ; 2017.
Descripteurs français
- KwdFr :
- Acide abscissique (métabolisme), Arabidopsis (génétique), Arabidopsis (physiologie), Facteurs de transcription (génétique), Facteurs de transcription (métabolisme), Noyau de la cellule (métabolisme), Populus (effets des médicaments et des substances chimiques), Populus (physiologie), Protéines végétales (génétique), Protéines végétales (métabolisme), Racines de plante (croissance et développement), Racines de plante (métabolisme), Régulation de l'expression des gènes végétaux (MeSH), Stress physiologique (MeSH), Tolérance au sel (physiologie), Végétaux génétiquement modifiés (MeSH).
- MESH :
- croissance et développement : Racines de plante.
- effets des médicaments et des substances chimiques : Populus.
- génétique : Arabidopsis, Facteurs de transcription, Protéines végétales.
- métabolisme : Acide abscissique, Facteurs de transcription, Noyau de la cellule, Protéines végétales, Racines de plante.
- physiologie : Arabidopsis, Populus, Tolérance au sel.
- Régulation de l'expression des gènes végétaux, Stress physiologique, Végétaux génétiquement modifiés.
English descriptors
- KwdEn :
- Abscisic Acid (metabolism), Arabidopsis (genetics), Arabidopsis (physiology), Cell Nucleus (metabolism), Gene Expression Regulation, Plant (MeSH), Plant Proteins (genetics), Plant Proteins (metabolism), Plant Roots (growth & development), Plant Roots (metabolism), Plants, Genetically Modified (MeSH), Populus (drug effects), Populus (physiology), Salt Tolerance (physiology), Stress, Physiological (MeSH), Transcription Factors (genetics), Transcription Factors (metabolism).
- MESH :
- chemical , genetics : Plant Proteins, Transcription Factors.
- chemical , metabolism : Abscisic Acid, Plant Proteins, Transcription Factors.
- drug effects : Populus.
- genetics : Arabidopsis.
- growth & development : Plant Roots.
- metabolism : Cell Nucleus, Plant Roots.
- physiology : Arabidopsis, Populus, Salt Tolerance.
- Gene Expression Regulation, Plant, Plants, Genetically Modified, Stress, Physiological.
Abstract
The roles of most MYB transcription factors (TFs) in the poplar remain unclear. Here, we demonstrate that PtrSSR1, a salt-stress-regulator in the Populus trichocarpa R2R3 MYB gene family, mediates the tolerance of transgenic Arabidopsis plants to salt stress. The transcripts of PtrSSR1 could be induced by salt stress rapidly in poplar. Subcellular localization and yeast assays indicated that PtrSSR1 encoded a nuclear protein with transactivation activity. The Arabidopsis transformants overexpressing PtrSSR1 clearly displayed lateral root emergence (LRE) inhibition compared with wild-type (Wt) under normal conditions; while upon NaCl treatment, the transformants showed improved tolerance, and the LRs emerged faster from salt-induced inhibition. A strong correlation could exist between the LRE mediated by PtrSSR1 and abscisic acid (ABA), mainly because the transformants displayed more sensitivity to exogenous ABA during both seed germination and LRE, and had a distinctly increased level of endogenous ABA. Furthermore, several ABA- and salt-related genes, such as NCED3, ABI1 and CBL1, were up-regulated. Thus, our results suggest that elevation in the endogenous ABA content bring alteration of plant LR development, and that the poplar R2R3 MYB TF PtrSSR1 vitally improve salt stress tolerance by integrating the regulation of LRE and ABA signaling in Arabidopsis.
DOI: 10.1016/j.plaphy.2017.02.018
PubMed: 28285084
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
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Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Wang, Xianqiang" sort="Wang, Xianqiang" uniqKey="Wang X" first="Xianqiang" last="Wang">Xianqiang Wang</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of 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400715</wicri:noRegion></affiliation></author><author><name sortKey="Duan, Yanjiao" sort="Duan, Yanjiao" uniqKey="Duan Y" first="Yanjiao" last="Duan">Yanjiao Duan</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715</wicri:regionArea><wicri:noRegion>Chongqing 400715</wicri:noRegion></affiliation></author><author><name sortKey="Wang, Qiong" sort="Wang, Qiong" uniqKey="Wang Q" first="Qiong" last="Wang">Qiong Wang</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Dong, Qiannan" sort="Dong, Qiannan" uniqKey="Dong Q" first="Qiannan" last="Dong">Qiannan Dong</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Yang, Li" sort="Yang, Li" uniqKey="Yang L" first="Li" last="Yang">Li Yang</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715</wicri:regionArea><wicri:noRegion>Chongqing 400715</wicri:noRegion></affiliation></author><author><name sortKey="Tian, Guozheng" sort="Tian, Guozheng" uniqKey="Tian G" first="Guozheng" last="Tian">Guozheng Tian</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Zhang, Chi" sort="Zhang, Chi" uniqKey="Zhang C" first="Chi" last="Zhang">Chi Zhang</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Zhou, Yifeng" sort="Zhou, Yifeng" uniqKey="Zhou Y" first="Yifeng" last="Zhou">Yifeng Zhou</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Liu, Xiaopeng" sort="Liu, Xiaopeng" uniqKey="Liu X" first="Xiaopeng" last="Liu">Xiaopeng Liu</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Wang, Haiyang" sort="Wang, Haiyang" uniqKey="Wang H" first="Haiyang" last="Wang">Haiyang Wang</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Fan, Di" sort="Fan, Di" uniqKey="Fan D" first="Di" last="Fan">Di Fan</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715</wicri:regionArea><wicri:noRegion>Chongqing 400715</wicri:noRegion></affiliation></author><author><name sortKey="Wang, Bangjun" sort="Wang, Bangjun" uniqKey="Wang B" first="Bangjun" last="Wang">Bangjun Wang</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715</wicri:regionArea><wicri:noRegion>Chongqing 400715</wicri:noRegion></affiliation></author><author><name sortKey="Luo, Keming" sort="Luo, Keming" uniqKey="Luo K" first="Keming" last="Luo">Keming Luo</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China. Electronic address: kemingl@swu.edu.cn.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715</wicri:regionArea><wicri:noRegion>Chongqing 400715</wicri:noRegion></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2017">2017</date><idno type="RBID">pubmed:28285084</idno><idno type="pmid">28285084</idno><idno type="doi">10.1016/j.plaphy.2017.02.018</idno><idno type="wicri:Area/Main/Corpus">001408</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">001408</idno><idno type="wicri:Area/Main/Curation">001408</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">001408</idno><idno type="wicri:Area/Main/Exploration">001408</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">A salt-stress-regulator from the Poplar R2R3 MYB family integrates the regulation of lateral root emergence and ABA signaling to mediate salt stress tolerance in Arabidopsis.</title><author><name sortKey="Fang, Qing" sort="Fang, Qing" uniqKey="Fang Q" first="Qing" last="Fang">Qing Fang</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China; Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China. Electronic address: fangqing2005@126.com.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China; Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Jiang, Tianzhi" sort="Jiang, Tianzhi" uniqKey="Jiang T" first="Tianzhi" last="Jiang">Tianzhi Jiang</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Xu, Liangxiang" sort="Xu, Liangxiang" uniqKey="Xu L" first="Liangxiang" last="Xu">Liangxiang Xu</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Liu, Hai" sort="Liu, Hai" uniqKey="Liu H" first="Hai" last="Liu">Hai Liu</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Mao, Hui" sort="Mao, Hui" uniqKey="Mao H" first="Hui" last="Mao">Hui Mao</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Wang, Xianqiang" sort="Wang, Xianqiang" uniqKey="Wang X" first="Xianqiang" last="Wang">Xianqiang Wang</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715</wicri:regionArea><wicri:noRegion>Chongqing 400715</wicri:noRegion></affiliation></author><author><name sortKey="Jiao, Bo" sort="Jiao, Bo" uniqKey="Jiao B" first="Bo" last="Jiao">Bo Jiao</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715</wicri:regionArea><wicri:noRegion>Chongqing 400715</wicri:noRegion></affiliation></author><author><name sortKey="Duan, Yanjiao" sort="Duan, Yanjiao" uniqKey="Duan Y" first="Yanjiao" last="Duan">Yanjiao Duan</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715</wicri:regionArea><wicri:noRegion>Chongqing 400715</wicri:noRegion></affiliation></author><author><name sortKey="Wang, Qiong" sort="Wang, Qiong" uniqKey="Wang Q" first="Qiong" last="Wang">Qiong Wang</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Dong, Qiannan" sort="Dong, Qiannan" uniqKey="Dong Q" first="Qiannan" last="Dong">Qiannan Dong</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Yang, Li" sort="Yang, Li" uniqKey="Yang L" first="Li" last="Yang">Li Yang</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715</wicri:regionArea><wicri:noRegion>Chongqing 400715</wicri:noRegion></affiliation></author><author><name sortKey="Tian, Guozheng" sort="Tian, Guozheng" uniqKey="Tian G" first="Guozheng" last="Tian">Guozheng Tian</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Zhang, Chi" sort="Zhang, Chi" uniqKey="Zhang C" first="Chi" last="Zhang">Chi Zhang</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Zhou, Yifeng" sort="Zhou, Yifeng" uniqKey="Zhou Y" first="Yifeng" last="Zhou">Yifeng Zhou</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Liu, Xiaopeng" sort="Liu, Xiaopeng" uniqKey="Liu X" first="Xiaopeng" last="Liu">Xiaopeng Liu</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Wang, Haiyang" sort="Wang, Haiyang" uniqKey="Wang H" first="Haiyang" last="Wang">Haiyang Wang</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000</wicri:regionArea><wicri:noRegion>Enshi 445000</wicri:noRegion></affiliation></author><author><name sortKey="Fan, Di" sort="Fan, Di" uniqKey="Fan D" first="Di" last="Fan">Di Fan</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715</wicri:regionArea><wicri:noRegion>Chongqing 400715</wicri:noRegion></affiliation></author><author><name sortKey="Wang, Bangjun" sort="Wang, Bangjun" uniqKey="Wang B" first="Bangjun" last="Wang">Bangjun Wang</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715</wicri:regionArea><wicri:noRegion>Chongqing 400715</wicri:noRegion></affiliation></author><author><name sortKey="Luo, Keming" sort="Luo, Keming" uniqKey="Luo K" first="Keming" last="Luo">Keming Luo</name><affiliation wicri:level="1"><nlm:affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China. Electronic address: kemingl@swu.edu.cn.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715</wicri:regionArea><wicri:noRegion>Chongqing 400715</wicri:noRegion></affiliation></author></analytic><series><title level="j">Plant physiology and biochemistry : PPB</title><idno type="eISSN">1873-2690</idno><imprint><date when="2017" type="published">2017</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Abscisic Acid (metabolism)</term><term>Arabidopsis (genetics)</term><term>Arabidopsis (physiology)</term><term>Cell Nucleus (metabolism)</term><term>Gene Expression Regulation, Plant (MeSH)</term><term>Plant Proteins (genetics)</term><term>Plant Proteins (metabolism)</term><term>Plant Roots (growth & development)</term><term>Plant Roots (metabolism)</term><term>Plants, Genetically Modified (MeSH)</term><term>Populus (drug effects)</term><term>Populus (physiology)</term><term>Salt Tolerance (physiology)</term><term>Stress, Physiological (MeSH)</term><term>Transcription Factors (genetics)</term><term>Transcription Factors (metabolism)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Acide abscissique (métabolisme)</term><term>Arabidopsis (génétique)</term><term>Arabidopsis (physiologie)</term><term>Facteurs de transcription (génétique)</term><term>Facteurs de transcription (métabolisme)</term><term>Noyau de la cellule (métabolisme)</term><term>Populus (effets des médicaments et des substances chimiques)</term><term>Populus (physiologie)</term><term>Protéines végétales (génétique)</term><term>Protéines végétales (métabolisme)</term><term>Racines de plante (croissance et développement)</term><term>Racines de plante (métabolisme)</term><term>Régulation de l'expression des gènes végétaux (MeSH)</term><term>Stress physiologique (MeSH)</term><term>Tolérance au sel (physiologie)</term><term>Végétaux génétiquement modifiés (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="genetics" xml:lang="en"><term>Plant Proteins</term><term>Transcription Factors</term></keywords><keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Abscisic Acid</term><term>Plant Proteins</term><term>Transcription Factors</term></keywords><keywords scheme="MESH" qualifier="croissance et développement" xml:lang="fr"><term>Racines de plante</term></keywords><keywords scheme="MESH" qualifier="drug effects" xml:lang="en"><term>Populus</term></keywords><keywords scheme="MESH" qualifier="effets des médicaments et des substances chimiques" xml:lang="fr"><term>Populus</term></keywords><keywords scheme="MESH" qualifier="genetics" xml:lang="en"><term>Arabidopsis</term></keywords><keywords scheme="MESH" qualifier="growth & development" xml:lang="en"><term>Plant Roots</term></keywords><keywords scheme="MESH" qualifier="génétique" xml:lang="fr"><term>Arabidopsis</term><term>Facteurs de transcription</term><term>Protéines végétales</term></keywords><keywords scheme="MESH" qualifier="metabolism" xml:lang="en"><term>Cell Nucleus</term><term>Plant Roots</term></keywords><keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr"><term>Acide abscissique</term><term>Facteurs de transcription</term><term>Noyau de la cellule</term><term>Protéines végétales</term><term>Racines de plante</term></keywords><keywords scheme="MESH" qualifier="physiologie" xml:lang="fr"><term>Arabidopsis</term><term>Populus</term><term>Tolérance au sel</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Arabidopsis</term><term>Populus</term><term>Salt Tolerance</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Gene Expression Regulation, Plant</term><term>Plants, Genetically Modified</term><term>Stress, Physiological</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Régulation de l'expression des gènes végétaux</term><term>Stress physiologique</term><term>Végétaux génétiquement modifiés</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The roles of most MYB transcription factors (TFs) in the poplar remain unclear. Here, we demonstrate that PtrSSR1, a salt-stress-regulator in the Populus trichocarpa R2R3 MYB gene family, mediates the tolerance of transgenic Arabidopsis plants to salt stress. The transcripts of PtrSSR1 could be induced by salt stress rapidly in poplar. Subcellular localization and yeast assays indicated that PtrSSR1 encoded a nuclear protein with transactivation activity. The Arabidopsis transformants overexpressing PtrSSR1 clearly displayed lateral root emergence (LRE) inhibition compared with wild-type (Wt) under normal conditions; while upon NaCl treatment, the transformants showed improved tolerance, and the LRs emerged faster from salt-induced inhibition. A strong correlation could exist between the LRE mediated by PtrSSR1 and abscisic acid (ABA), mainly because the transformants displayed more sensitivity to exogenous ABA during both seed germination and LRE, and had a distinctly increased level of endogenous ABA. Furthermore, several ABA- and salt-related genes, such as NCED3, ABI1 and CBL1, were up-regulated. Thus, our results suggest that elevation in the endogenous ABA content bring alteration of plant LR development, and that the poplar R2R3 MYB TF PtrSSR1 vitally improve salt stress tolerance by integrating the regulation of LRE and ABA signaling in Arabidopsis.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">28285084</PMID><DateCompleted><Year>2017</Year><Month>06</Month><Day>20</Day></DateCompleted><DateRevised><Year>2020</Year><Month>09</Month><Day>30</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1873-2690</ISSN><JournalIssue CitedMedium="Internet"><Volume>114</Volume><PubDate><Year>2017</Year><Month>May</Month></PubDate></JournalIssue><Title>Plant physiology and biochemistry : PPB</Title><ISOAbbreviation>Plant Physiol Biochem</ISOAbbreviation></Journal><ArticleTitle>A salt-stress-regulator from the Poplar R2R3 MYB family integrates the regulation of lateral root emergence and ABA signaling to mediate salt stress tolerance in Arabidopsis.</ArticleTitle><Pagination><MedlinePgn>100-110</MedlinePgn></Pagination><ELocationID EIdType="pii" ValidYN="Y">S0981-9428(17)30068-2</ELocationID><ELocationID EIdType="doi" ValidYN="Y">10.1016/j.plaphy.2017.02.018</ELocationID><Abstract><AbstractText>The roles of most MYB transcription factors (TFs) in the poplar remain unclear. Here, we demonstrate that PtrSSR1, a salt-stress-regulator in the Populus trichocarpa R2R3 MYB gene family, mediates the tolerance of transgenic Arabidopsis plants to salt stress. The transcripts of PtrSSR1 could be induced by salt stress rapidly in poplar. Subcellular localization and yeast assays indicated that PtrSSR1 encoded a nuclear protein with transactivation activity. The Arabidopsis transformants overexpressing PtrSSR1 clearly displayed lateral root emergence (LRE) inhibition compared with wild-type (Wt) under normal conditions; while upon NaCl treatment, the transformants showed improved tolerance, and the LRs emerged faster from salt-induced inhibition. A strong correlation could exist between the LRE mediated by PtrSSR1 and abscisic acid (ABA), mainly because the transformants displayed more sensitivity to exogenous ABA during both seed germination and LRE, and had a distinctly increased level of endogenous ABA. Furthermore, several ABA- and salt-related genes, such as NCED3, ABI1 and CBL1, were up-regulated. Thus, our results suggest that elevation in the endogenous ABA content bring alteration of plant LR development, and that the poplar R2R3 MYB TF PtrSSR1 vitally improve salt stress tolerance by integrating the regulation of LRE and ABA signaling in Arabidopsis.</AbstractText><CopyrightInformation>Copyright © 2017 Elsevier Masson SAS. All rights reserved.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Fang</LastName><ForeName>Qing</ForeName><Initials>Q</Initials><AffiliationInfo><Affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China; Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China. Electronic address: fangqing2005@126.com.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Jiang</LastName><ForeName>Tianzhi</ForeName><Initials>T</Initials><AffiliationInfo><Affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Xu</LastName><ForeName>Liangxiang</ForeName><Initials>L</Initials><AffiliationInfo><Affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Liu</LastName><ForeName>Hai</ForeName><Initials>H</Initials><AffiliationInfo><Affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Mao</LastName><ForeName>Hui</ForeName><Initials>H</Initials><AffiliationInfo><Affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Wang</LastName><ForeName>Xianqiang</ForeName><Initials>X</Initials><AffiliationInfo><Affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Jiao</LastName><ForeName>Bo</ForeName><Initials>B</Initials><AffiliationInfo><Affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Duan</LastName><ForeName>Yanjiao</ForeName><Initials>Y</Initials><AffiliationInfo><Affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Wang</LastName><ForeName>Qiong</ForeName><Initials>Q</Initials><AffiliationInfo><Affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Dong</LastName><ForeName>Qiannan</ForeName><Initials>Q</Initials><AffiliationInfo><Affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Yang</LastName><ForeName>Li</ForeName><Initials>L</Initials><AffiliationInfo><Affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Tian</LastName><ForeName>Guozheng</ForeName><Initials>G</Initials><AffiliationInfo><Affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Zhang</LastName><ForeName>Chi</ForeName><Initials>C</Initials><AffiliationInfo><Affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Zhou</LastName><ForeName>Yifeng</ForeName><Initials>Y</Initials><AffiliationInfo><Affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Liu</LastName><ForeName>Xiaopeng</ForeName><Initials>X</Initials><AffiliationInfo><Affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Wang</LastName><ForeName>Haiyang</ForeName><Initials>H</Initials><AffiliationInfo><Affiliation>Key Laboratory of Biological Resources Protection and Utilization of Hubei Province, Hubei University for Nationalities, School of Biological Science and Technology, Enshi 445000, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Fan</LastName><ForeName>Di</ForeName><Initials>D</Initials><AffiliationInfo><Affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Wang</LastName><ForeName>Bangjun</ForeName><Initials>B</Initials><AffiliationInfo><Affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Luo</LastName><ForeName>Keming</ForeName><Initials>K</Initials><AffiliationInfo><Affiliation>Key Laboratory of Eco-environments of Three Gorges Reservoir Region, Ministry of Education Chongqing, Institute of Resources Botany, School of Life Sciences, Southwest University, Chongqing 400715, China. Electronic address: kemingl@swu.edu.cn.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2017</Year><Month>02</Month><Day>24</Day></ArticleDate></Article><MedlineJournalInfo><Country>France</Country><MedlineTA>Plant Physiol Biochem</MedlineTA><NlmUniqueID>9882449</NlmUniqueID><ISSNLinking>0981-9428</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D010940">Plant Proteins</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D014157">Transcription Factors</NameOfSubstance></Chemical><Chemical><RegistryNumber>72S9A8J5GW</RegistryNumber><NameOfSubstance UI="D000040">Abscisic Acid</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000040" MajorTopicYN="N">Abscisic Acid</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D017360" MajorTopicYN="N">Arabidopsis</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName><QualifierName UI="Q000502" MajorTopicYN="N">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D002467" MajorTopicYN="N">Cell Nucleus</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D018506" MajorTopicYN="N">Gene Expression Regulation, Plant</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D010940" MajorTopicYN="N">Plant Proteins</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D018517" MajorTopicYN="N">Plant Roots</DescriptorName><QualifierName UI="Q000254" MajorTopicYN="N">growth & development</QualifierName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D030821" MajorTopicYN="N">Plants, Genetically Modified</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D032107" MajorTopicYN="N">Populus</DescriptorName><QualifierName UI="Q000187" MajorTopicYN="N">drug effects</QualifierName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D055049" MajorTopicYN="N">Salt Tolerance</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D013312" MajorTopicYN="N">Stress, Physiological</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D014157" MajorTopicYN="N">Transcription Factors</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading></MeshHeadingList><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">ABA</Keyword><Keyword MajorTopicYN="N">Lateral root</Keyword><Keyword MajorTopicYN="N">MYB transcription factor</Keyword><Keyword MajorTopicYN="N">Poplar</Keyword><Keyword MajorTopicYN="N">Salt stress</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2016</Year><Month>09</Month><Day>26</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2017</Year><Month>02</Month><Day>22</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2017</Year><Month>02</Month><Day>22</Day></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2017</Year><Month>3</Month><Day>13</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2017</Year><Month>6</Month><Day>21</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2017</Year><Month>3</Month><Day>13</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">28285084</ArticleId><ArticleId IdType="pii">S0981-9428(17)30068-2</ArticleId><ArticleId IdType="doi">10.1016/j.plaphy.2017.02.018</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>République populaire de Chine</li></country></list><tree><country name="République populaire de Chine"><noRegion><name sortKey="Fang, Qing" sort="Fang, Qing" uniqKey="Fang Q" first="Qing" last="Fang">Qing Fang</name></noRegion><name sortKey="Dong, Qiannan" sort="Dong, Qiannan" uniqKey="Dong Q" first="Qiannan" last="Dong">Qiannan Dong</name><name sortKey="Duan, Yanjiao" sort="Duan, Yanjiao" uniqKey="Duan Y" first="Yanjiao" last="Duan">Yanjiao Duan</name><name sortKey="Fan, Di" sort="Fan, Di" uniqKey="Fan D" first="Di" last="Fan">Di Fan</name><name sortKey="Jiang, Tianzhi" sort="Jiang, Tianzhi" uniqKey="Jiang T" first="Tianzhi" last="Jiang">Tianzhi Jiang</name><name sortKey="Jiao, Bo" sort="Jiao, Bo" uniqKey="Jiao B" first="Bo" last="Jiao">Bo Jiao</name><name sortKey="Liu, Hai" sort="Liu, Hai" uniqKey="Liu H" first="Hai" last="Liu">Hai Liu</name><name sortKey="Liu, Xiaopeng" sort="Liu, Xiaopeng" uniqKey="Liu X" first="Xiaopeng" last="Liu">Xiaopeng Liu</name><name sortKey="Luo, Keming" sort="Luo, Keming" uniqKey="Luo K" first="Keming" last="Luo">Keming Luo</name><name sortKey="Mao, Hui" sort="Mao, Hui" uniqKey="Mao H" first="Hui" last="Mao">Hui Mao</name><name sortKey="Tian, Guozheng" sort="Tian, Guozheng" uniqKey="Tian G" first="Guozheng" last="Tian">Guozheng Tian</name><name sortKey="Wang, Bangjun" sort="Wang, Bangjun" uniqKey="Wang B" first="Bangjun" last="Wang">Bangjun Wang</name><name sortKey="Wang, Haiyang" sort="Wang, Haiyang" uniqKey="Wang H" first="Haiyang" last="Wang">Haiyang Wang</name><name sortKey="Wang, Qiong" sort="Wang, Qiong" uniqKey="Wang Q" first="Qiong" last="Wang">Qiong Wang</name><name sortKey="Wang, Xianqiang" sort="Wang, Xianqiang" uniqKey="Wang X" first="Xianqiang" last="Wang">Xianqiang Wang</name><name sortKey="Xu, Liangxiang" sort="Xu, Liangxiang" uniqKey="Xu L" first="Liangxiang" last="Xu">Liangxiang Xu</name><name sortKey="Yang, Li" sort="Yang, Li" uniqKey="Yang L" first="Li" last="Yang">Li Yang</name><name sortKey="Zhang, Chi" sort="Zhang, Chi" uniqKey="Zhang C" first="Chi" last="Zhang">Chi Zhang</name><name sortKey="Zhou, Yifeng" sort="Zhou, Yifeng" uniqKey="Zhou Y" first="Yifeng" last="Zhou">Yifeng Zhou</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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