NPR1-dependent salicylic acid signaling is not involved in elevated CO2-induced heat stress tolerance in Arabidopsis thaliana

文献类型: 外文期刊

第一作者: Li, Xin

作者: Li, Xin;Ahammed, Golam Jalal;Li, Xin;Yu, Jingquan;Shi, Kai

作者机构:

关键词: Arabidopsis;elevated carbon dioxide;heat-shock proteins;heat stress;photochemical efficiency of PSII;salicylic acid;ABA;abscisic acid;Fv;Fm;maximum photochemical efficiency of PSII;HS;heat stress;HSPs;heat-shock proteins;MAPK;mitogen activated protein kinase;npr1;nonexpressor of pathogenesis-related gene 1;PSII;photosystems II;SA;salicylic acid

期刊名称:PLANT SIGNALING & BEHAVIOR ( 影响因子:2.247; 五年影响因子:2.369 )

ISSN: 1559-2316

年卷期: 2015 年 10 卷 6 期

页码:

收录情况: SCI

摘要: Elevated CO2 can protect plants from heat stress (HS); however, the underlying mechanisms are largely unknown. Here, we used a set of Arabidopsis mutants such as salicylic acid (SA) signaling mutants nonexpressor of pathogenesis-related gene 1 (npr1-1 and npr1-5) and heat-shock proteins (HSPs) mutants (hsp21 and hsp70-1) to understand the requirement of SA signaling and HSPs in elevated CO2-induced HS tolerance. Under ambient CO2 (380 mu mol mol(-1)) conditions, HS (42 degrees C, 24h) drastically decreased maximum photochemical efficiency of PSII (Fv/Fm) in all studied plant groups. Enrichment of CO2 (800 mu mol mol(-1)) with HS remarkably increased the Fv/Fm value in all plant groups except hsp70-1, indicating that NPR1-dependent SA signaling is not involved in the elevated CO2-induced HS tolerance. These results also suggest an essentiality of HSP70-1, but not HSP21 in elevated CO2-induced HS mitigation.

分类号:

  • 相关文献

[1]The transport of C-14-salicylic acid in heat-stressed young Vitis vinifera plants. Wang, LJ,Huang, WD,Zhan, JC,Yu, FY.

[2]Sugars, antioxidant enzymes and IAA mediate salicylic acid to prevent rice spikelet degeneration caused by heat stress. Zhang, C. X.,Feng, B. H.,Chen, T. T.,Zhang, X. F.,Tao, L. X.,Fu, G. F..

[3]Effects of salicylic acid on seed germination and biochemical properties in seedlings of Lactuca sativa L. under high temperature stress. Gu, J. T.,Kang, J.,Lian, J.,Zhang, X. C.,Zhang, T. T.,Zhang, J. F..

[4]Systemic acquired resistance in Cavendish banana induced by infection with an incompatible strain of Fusarium oxysporum f. sp cubense. Wu, Yuanli,Yi, Ganjun,Huang, Bingzhi,Wu, Yuanli,Yi, Ganjun,Huang, Bingzhi,Peng, Xinxiang,Liu, Ee,Zhang, Jianjun. 2013

[5]Drought-Tolerant Brassica rapa Shows Rapid Expression of Gene Networks for General Stress Responses and Programmed Cell Death Under Simulated Drought Stress. Chen, Sheng,Turner, Neil C.,Nelson, Matthew N.,Cowling, Wallace A.,Guo, Yi Ming,Chen, Sheng,Turner, Neil C.,Nelson, Matthew N.,Cowling, Wallace A.,Guo, Yi Ming,Samans, Birgit,Kibret, Kidist B.,Hatzig, Sarah,Snowdon, Rod J.,Turner, Neil C.,Nelson, Matthew N..

[6]Signal transduction during aluminum-induced secretion of organic acids in plants. He, H.,He, L.,Gu, M..

[7]A pair of light signaling factors FHY3 and FAR1 regulates plant immunity by modulating chlorophyll biosynthesis. Wang, Wanqing,Tang, Weijiang,Ma, Tingting,Lin, Rongcheng,Niu, De,Jin, Jing Bo,Wang, Haiyang,Lin, Rongcheng. 2016

[8]Arabidopsis is Susceptible to Rice stripe virus Infections. Sun, Feng,Yuan, Xia,Zhou, Tong,Fan, Yongjian,Zhou, Yijun,Yuan, Xia. 2011

[9]Alteration of cytochrome P450 1 regulation and HSP 70 level in brain of juvenile common carp (Cyprinus carpio) after chronic exposure to tributyltin. Li, Zhi-Hua,Zhong, Li-Qiao,Wu, Yan-Hua,Mu, Wei-Na,Li, Zhi-Hua,Wu, Yan-Hua,Mu, Wei-Na.

[10]Implication of heat-shock protein 70 and UDP-glucuronosyltransferase in thiamethoxam-induced whitefly Bemisia tabaci thermotolerance. Su, Qi,Li, Shixiang,Shi, Caihua,Zhang, Jianmin,Zhang, Guohui,Jin, Zhenyu,Li, Chuanren,Wang, Wenkai,Su, Qi,Zhang, Youjun. 2018

[11]Changes in the protective mechanism of photosystem II and molecular regulation in response to high temperature stress in grapevines. Zha, Qian,Xi, Xiaojun,Jiang, Aili,Tian, Yihua,Zha, Qian,Wang, Shiping.

[12]Co-overexpressing a Plasma Membrane and a Vacuolar Membrane Sodium/Proton Antiporter Significantly Improves Salt Tolerance in Transgenic Arabidopsis Plants. Pehlivan, Necla,Sun, Li,Jarrett, Philip,Mishra, Neelam,Zhang, Hong,Yang, Xiaojie,Chen, Lin,Shen, Guoxin,Kadioglu, Asim.

[13]ABA plays essential roles in regulating root growth by interacting with auxin and MAPK signaling pathways and cell-cycle machinery in rice seedlings. Zhao, Feng Yun,Cai, Feng Xiang,Gao, Hua Jian,Wang, Kai,Liu, Tao,Wang, Xue,Zhang, Shi Yong.

[14]Crosstalk between ABA, auxin, MAPK signaling, and the cell cycle in cadmium-stressed rice seedlings. Zhao, Feng Yun,Wang, Kai,Ren, Jing,Liu, Tao,Wang, Xue,Zhang, Shi Yong.

[15]De novo analysis of transcriptome reveals genes associated with leaf abscission in sugarcane (Saccharum officinarum L.). Liang, Zhaoxu,Jing, Yan,Wu, Kaichao,Liang, Jun,He, Shanshan,Mo, Zhanghong,Tan, Fang,Li, Song,Wang, Lunwang,Zeng, Yuan,Wang, Guanyu. 2016

[16]Trichokonins from Trichoderma pseudokoningii SMF2 induce resistance against Gram-negative Pectobacterium carotovorum subsp carotovorum in Chinese cabbage. Li, Hai-Yun,Luo, Yan,Shi, Wei-Ling,Gong, Zhi-Ting,Shi, Mei,Chen, Xiu-Lan,Zhang, Yu-Zhong,Song, Xiao-Yan,Li, Hai-Yun,Zhang, Xiu-Sheng,Chen, Lei-Lei. 2014

[17]A Phi-Class Glutathione S-Transferase Gene for Verticillium Wilt Resistance in Gossypium arboreum Identified in a Genome-Wide Association Study. Qian Gong;Zhaoen Yang,Li, Fuguang,Eryong Chen,Gaofei Sun,Shoupu He,Hamama Islam Butt,Chaojun Zhang,Xueyan Zhang,Zuoren Yang,Xiongming Du,Fuguang Li. 2018

[18]Purification and characterization of a new ribosome inactivating protein from cinchonaglycoside C-treated tobacco leaves. Li, Yanmei,Jia, Yantao,Zhang, Zhongkai,Chen, Xiaoying,He, Hongping,Fang, Rongxiang,Hao, Xiaojiang. 2007

[19]Studies on synthesis of 2-carboxylic acid phenyl heptaglucoside and its phytoalexin-elicitor activity. Me, XD,Zhang, ZP,Yi, YT,Li, BJ,Ning, J. 2006

[20]Isolation, characterization and expression analysis of BrMyb from Erwinia carotovora subsp Carotovora diseased Chinese cabbage. Zhang, Song-He,Yang, Qing,Ma, Rong-Cai. 2007

作者其他论文 更多>>