Metabolic reprogramming in nodules, roots, and leaves of symbiotic soybean in response to iron deficiency
文献类型： 外文期刊
作者： Chu, Qingnan 1 ; Sha, Zhimin 2 ; Maruyama, Hayato 2 ; Yang, Linzhang 1 ; Pan, Gang 3 ; Xue, Lihong 1 ; Watanabe, Toshi 1 ;
作者机构： 1.Jiangsu Acad Agr Sci, Inst Agr Resources & Environm, Minist Agr, Key Lab Agroenvironm Downstream Yangtze Plain, Nanjing 210014, Jiangsu, Peoples R China
2.Hokkaido Univ, Grad Sch Agr, Sapporo, Hokkaido 0608589, Japan
3.Nottingham Trent Univ, Sch Anim Rural & Environm Sci, Ctr Integrated Water Energy Food Studies, Brackenhurst Campus, Southwell NG25 0QF, Notts, England
4.Shanghai Jiao Tong Univ, Grad Sch Agr & Biol, Shanghai 200240, Peoples R China
关键词： carbon and nitrogen metabolism; concerted metabolic change; feedback regulation; organic acids; oxidative stress; metabolome; soybean; symbiotic nitrogen fixation
期刊名称：PLANT CELL AND ENVIRONMENT （ 影响因子：7.228； 五年影响因子：7.791 ）
ISSN： 0140-7791
年卷期：
页码：
收录情况： SCI
摘要： To elucidate the mechanism of adaptation of leguminous plants to iron (Fe)-deficient environment, comprehensive analyses of soybean (Glycine max) plants (sampled at anthesis) were conducted under Fe-sufficient control and Fe-deficient treatment using metabolomic and physiological approach. Our results show that soybeans grown under Fe-deficient conditions showed lower nitrogen (N) fixation efficiency; however, ureides increased in different tissues, indicating potential N-feedback inhibition. N assimilation was inhibited as observed in the repressed amino acids biosynthesis and reduced proteins in roots and nodules. In Fe-deficient leaves, many amino acids increased, accompanied by the reduction of malate, fumarate, succinate, and alpha-ketoglutarate, which implies the N reprogramming was stimulated by the anaplerotic pathway. Accordingly, many organic acids increased in roots and nodules; however, enzymes involved in the related metabolic pathway (e.g., Krebs cycle) showed opposite activity between roots and nodules, indicative of different mechanisms. Sugars increased or maintained at constant level in different tissues under Fe deficiency, which probably relates to oxidative stress, cell wall damage, and feedback regulation. Increased ascorbate, nicotinate, raffinose, galactinol, and proline in different tissues possibly helped resist the oxidative stress induced by Fe deficiency. Overall, Fe deficiency induced the coordinated metabolic reprogramming in different tissues of symbiotic soybean plants.
- 相关文献
作者其他论文 更多>>
-
Efficient magnetic capture of PE microplastic from water by PEG modified Fe3 O4 nanoparticles: Performance, kinetics, isotherms and influence factors
作者：Zhang, Yifan;Feng, Yanfang;Xue, Lihong;He, Shiying;Zhang, Yifan;Duan, Jingjing;Liu, Ruiqian;Feng, Yanfang;Xue, Lihong;Yang, Linzhang;He, Shiying;Petropoulos, Evangelos;Petropoulos, Evangelos
关键词：Microplastic removal; Adsorption; Magnetic nanoparticles; Wastewater; Surface modification
-
Under what circumstances can chemical oxidation processes effectively degrade antibiotics resistance genes? Evidence from meta-analysis
作者：Ren, Zhuo;Ma, Xijun;Zhang, Jing;Ren, Zhuo;Yang, Bei;Hou, Pengfu;He, Shiying;Xue, Lihong;Yang, Linzhang;Petropoulos, Evangelos;Petropoulos, Evangelos;Liu, Hao
关键词：Chemical oxidation processes; Degradation; Antibiotics resistance genes; Meta -analysis
-
A low-methane rice with high-yield potential realized via optimized carbon partitioning
作者：Hu, Jia;Bettembourg, Mathilde;Sun, Chuanxin;Jin, Yunkai;Sundstrom, Jens F.;Schnurer, Anna;Xue, Lihong;Hu, Ronggui
关键词：Global warming; Rice cultivars; Carbon partitioning; Methane emission; Agronomic practices; Root exudates
-
Sustainable design of photo-Fenton-like oxidation process in actual livestock wastewater through the highly dispersed FeCl 3 anchoring on a g-C 3 N 4 substrate
作者：Feng, Yanfang;Liang, Yunyi;Ding, Chenman;Jin, Hongmei;He, Shiying;Xue, Lihong;Liang, Yunyi;Xia, Changlei;Jiang, Yue;Rong, Shaopeng;Wu, Jun
关键词：Photo-Fenton-Like catalysis; Actual livestock wastewater; Outdoor device; Life cycle assessment; Products toxicity
-
Manure derived hydrochar reduced phosphorus loss risk via an alteration of phosphorus fractions and diversified microbial community in rice paddy soil
作者：Ding, Shudong;Li, Jing;He, Shiying;Xie, Huifang;Fu, Haibin;Feng, Yanfang;Xue, Lihong;Wang, Yu;Xie, Huifang;Fu, Haibin;Shaheen, Sabry M.;Rinklebe, Joerg;Shaheen, Sabry M.;Shaheen, Sabry M.
关键词：Hydrothermal carbonization; P speciation in paddy soils; 31P liquid NMR; Microbial community; Network diagram analysis
-
Application of slow-controlled release fertilizer coordinates the carbon flow in carbon-nitrogen metabolism to effect rice quality
作者：Jiang, Zhengrong;Liu, Dun;Tao, Weike;Gao, Shen;Li, Jiaqi;Lin, Chunhao;Zhu, Meichen;Ding, Yanfeng;Li, Weiwei;Li, Ganghua;Xue, Lihong;Jiang, Zhengrong;Liu, Dun;Tao, Weike;Gao, Shen;Li, Jiaqi;Lin, Chunhao;Zhu, Meichen;Ding, Yanfeng;Li, Weiwei;Li, Ganghua;Jiang, Zhengrong;Sakr, Soulaiman;Chen, Qiuli;Xue, Lihong
关键词：Rice; Slow-controlled release fertilizer; Carbon; Nitrogen; Quality
-
Treatment of nitrogen and phosphorus from sewage tailwater in paddy rice wetlands: concept and environmental benefits
作者：Ma, Rulong;Duan, Jingjing;Xue, Lihong;Yin, Aijing;Yang, Linzhang;Ma, Rulong;Suo, Quanyi;Petropoulos, Evangelos;Petropoulos, Evangelos
关键词：Domestic sewage; Tailwater reclamation; Paddy soil; Effluent reuse; Nitrogen and phosphorus removal; Ammonia volatilization
