Identification and expression profiling of the auxin response factors (ARFs) in the tea plant (Camellia sinensis (L.) O. Kuntze) under various abiotic stresses
文献类型: 外文期刊
第一作者: Xu, Yan-Xia
作者: Xu, Yan-Xia;Mao, Juan;Chen, Wei;Qian, Ting-Ting;Liu, Sheng-Chuan;Hao, Wan-Jun;Li, Chun-Fang;Chen, Liang
作者机构:
关键词: ARF genes family;Camellia sinensis;Expression;Phytohormone;Stress;Transcriptional regulator
期刊名称:PLANT PHYSIOLOGY AND BIOCHEMISTRY ( 影响因子:4.27; 五年影响因子:4.816 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Auxin response factor (ARF) proteins are a multigene family of regulators involved in various physiological and developmental processes in plants. However, their modes of action in the tea plant (Camellia sinensis) remain largely unknown. In this study, we identified 15 members of the tea ARF gene family, using the public information about C. sinensis, both in our laboratory, as well as in other laboratories, and analyzed their phylogenetic relationships, conserved domains and the compositions of the amino acids in the middle region. A comprehensive expression analysis in different tissues and organs revealed that many ARF genes were expressed in a tissue-specific manner, suggesting they have different functions in the growth and development processes of the tea plant. The expression analysis under three forms of auxin (indole-3-acetic acid, 2,4-dichlorophenoxyacetic acid, naphthylacetic acid) treatment showed that the majority of the ARF genes were down-regulated in the shoots and up-regulated in the roots, suggesting opposite action mechanisms of the ARF genes in the shoots and roots. The expression levels of most ARF genes were changed under various phytohormone and abiotic stresses, indicating the ARF gene family plays important roles in various phytohormone and abiotic stress signals and may mediate the crosstalk between phytohormones and abiotic stresses. The current study provides basic information for the ARF genes of the tea plant and will pave the way for deciphering the precise role of ARFs in tea developmental processes and breeding stress-tolerant tea varieties. (C) 2015 Elsevier Masson SAS. All rights reserved.
分类号: Q945`Q946
- 相关文献
作者其他论文 更多>>
-
Effects of different energy levels in low-protein diet on liver lipid metabolism in the late-phase laying hens through the gut-liver axis
作者:Hu, Hong;Huang, Ying;Li, Anjian;Mi, Qianhui;Pan, Hongbin;Wang, Kunping;Bai, Xi;Chen, Liang;Zhao, Zelong;Zhang, Qiang
关键词:Cecal microbiome; Energy/protein imbalance; Late-phase laying hens laying hens; Liver lipid metabolism; Low-protein diet; Multi-omics
-
The Effect of Irradiation Combined with Sodium Hydroxide Pretreatment on Component, Structure, Utilization Efficiency of Phragmites Australis
作者:Qi, Hui;Wu, Xiaofen;Chen, Liang;Liu, An;Deng, Ming;Wei, Dongning;Wang, Keqin;Wang, Danyang;Peng, Zhili
关键词:Phragmites australis; Irradiation combined with NaOH pretreatment; Component; Structure; Utilization efficiency
-
YGL3 Encoding an IPP and DMAPP Synthase Interacts with OsPIL11 to Regulate Chloroplast Development in Rice
作者:Chen, Wei;Tang, Liqun;Li, Qianlong;Ahmad, Shakeel;Wang, Yakun;Tang, Shengjia;Guo, Naihui;Wei, Xiangjin;Tang, Shaoqing;Shao, Gaoneng;Jiao, Guiai;Xie, Lihong;Hu, Shikai;Sheng, Zhonghua;Hu, Peisong;Chen, Wei;Cai, Yicong
关键词:Isoprenoids; ygl3; MEP Pathway; Chloroplast Development; Enzyme Activity; Isopentenyl Diphosphate Content; OsPIL11; Oryza sativa L
-
Construction of a high-density genetic map for yardlong bean and identification of ANT1 as a regulator of anthocyanin biosynthesis
作者:Zhang, Hongmei;Zhang, Wei;Liu, Xiaoqing;Chen, Xin;Chen, Huatao;Meng, Shan;Yan, Wei;Hui, Linchong;Chen, Wei
关键词:
-
Effects of the compound extracts of Caprifoliaceae and Scutellaria baicalensis Georgi on the intestinal microbiota and antioxidant function
作者:Zhang, Shunfen;Tang, Shanlong;Zhong, Ruqing;Chen, Liang;Zhang, Hongfu;Zhang, Shunfen;Lv, Huiyuan;Lv, Huiyuan;Cai, Xueying
关键词:Scutellaria baicalensis Georgi; Caprifoliaceae; gut microbe; antioxidant; inflammatory
-
Effects of exposing Japanese quail eggs to a low dose of gamma radiation and in ovo feeding by two sources of trace elements on embryonic development activities
作者:Hatab, Mahmoud H.;Elaroussi, Mahmoud;Chen, Wei;Elokil, Abdelmotaleb;Chen, Wei;Elokil, Abdelmotaleb;Abouelezz, Khaled;Badran, Aml;Zoheir, Khairy;El-komy, Esteftah;Li, Shijun;Elokil, Abdelmotaleb;Elokil, Abdelmotaleb
关键词:trace elements loaded in montmorillonite; gamma radiation; in ovo feeding; immune and apoptotic expression; prehatch quail
-
Generation of anti-idiotypic antibodies mimicking Cry2Aa toxin from an immunized mouse phage display library as potential insecticidal agents against Plutella xylostella
作者:Lin, Manman;Liu, Yuan;Zhang, Xiao;Xu, Chongxin;Hu, Xiaodan;Zhu, Qing;Xie, Yajing;Chen, Wei;Liu, Xianjin;Lin, Manman;Hu, Xiaodan;Xie, Yajing;Lin, Johnson;Liu, Yuan;Meng, Meng;Jin, Jiafeng;Shen, Cheng
关键词:Anti-idiotypic antibody; Single-chain variable fragment; Cry2Aa toxin; Insecticidal protein; Plutella xylostella