数字农科院2.0

Lmm24 Encodes Receptor-Like Cytoplasmic Kinase 1.09, Which Regulates Cell D eath And Defense Responses In Rice

文献类型: 外文期刊

作者: Yu,Ning;Chen,Yuyu;Cao,Yongrun;Khan, Shahbaz;Zhan,Xiaodeng;Cheng, Shihua;Cao, Liyong;Zhang,Yue;Zhang,Yingxin;Liu,Qunen

作者机构:

关键词: lesion mimic mutants (LMMs); programmed cell death (PCD); defense responses; receptor-like cytoplasmic kinases (RLCKs); rice (Oryza sativa L.)

期刊名称: INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES

ISSN: 1422-0067

年卷期: 2019 年 20 卷 13 期

页码:

摘要: Lesion mimic mutants are excellent models for research on molecular mechanisms of cell death and defense responses in rice. We identified a new rice lesion mimic mutant lmm24 from a mutant pool of indica rice cultivar ZhongHui8015. The LMM24 gene was identified by MutMap, and LMM24 was confirmed as a receptor-like cytoplasmic kinase 109 by amino acid sequence analysis. The lmm24 mutant displayed dark brown lesions in leaves and growth retardation that were not observed in wild-type ZH8015. The results of histochemical staining and TUNEL assays showed enhanced ROS accumulation and cell death in lmm24. Chloroplast degradation was observed in lmm24 leaves, with decreased expression of photosynthesis-related genes and increased expression of the senescence-induced STAYGREEN (SGR) gene and other senescence-associated genes. Furthermore, lmm24 exhibited enhanced resistance to rice blast fungus Magnaporthe oryzae (M. oryzae) and up-regulation of defense response genes. Our data demonstrate that LMM24 regulates cell death and defense responses in rice.

分类号:

  • 相关文献

[1]Deletion of Diterpenoid Biosynthetic Genes CYP76M7 and CYP76M8 Induces Cell Death and Enhances Bacterial Blight Resistance in Indica Rice ‘9311′. Min Jiang,Ning Yu,Yingxin Zhang,Lin Liu,Zhi Li,Chen Wang,Shihua Cheng,Liyong Cao,Qunen Liu. 2022

[2]Excessive Udpg Resulting From The M.utation Of Uap1 Causes P rogrammed Cell Death By Triggering Reactive Oxygen Species Accumulation And Caspase-Like Activity In Rice. Zhang, Haiwen,Huang, Rongfeng,Zhou, Jiahao,Xiao, Guiqing,Lu, Xiangyang,Xiao, Guiqing. 2018

[3]The Nuclear Transporter Sad2 Plays A Role In Calcium- And H2O2-Mediated Cell Death In Arabidopsis. Zheng, Y, Zhan, QD, Shi, TT, Liu, J, Zhao, KJ, Gao, Y. 2020

[4]A Novel Protein Elicitor Pefoc1 F.rom Fusarium Oxysporum Triggers D efense Response And Systemic Resistance In Tobacco. Yuan, Qianhua,Li, Songwei,Shi, Mingwang,Nie, Haizhen,Qiu, Dewen,Li, Songwei. 2019

[5]Comparative Transcriptome And Histological Analyses Of Wheat In Response To Phytotoxic Aphid Schizaphis Graminum And Non-Phytotoxic Aphid Sitobion Avenae Feeding. Fan, Jia,Li, Qian,Fu, Yu,Zhang, Yong,Francis, Frederic,Chen, Julian. 2019

[6]Cs3, A Ycf54 Domain-Containing Protein, A.ffects Chlorophyll Biosynthesis In R ice (Oryza Sativa L.). Zhang, Yingxin,Cao, Liyong,Zhang, Yingxin,Zeng, Bo,Rani, Mohammad Hasanuzzaman,Cao, Liyong,Cao, Yongrun,Yu, Ning,Liu, Qunen,Cao, Yongrun,Cheng, Shihua,Cheng, Shihua,Chen, Yuyu,Chen, Yuyu,Rani, Mohammad Hasanuzzaman,Zhang, Yue,Yu, Ning,Liu, Qunen,Zhang, Yue. 2019

[7]Stability Of The Metabolite Signature R.esulting From The Ossultr3;3 M utation In Low Phytic Acid Rice (Oryza Sativa L.) Seeds Upon Cross-Breeding. Li, Youfa,Tan, Yuanyuan,Shu, Qingyao,Engel, Karl-Heinz,Gossner, Sophia,Zhou, Chenguang. 2018

[8]Involvement Of Cat In The D.etoxification Of Ht-Induced Ros B urst In Rice Anther And Its Relation To Pollen Fertility. Zhao, Qian,Cheng, Fangmin,Huang, Fudeng,Cheng, Fangmin,Pan, Gang,Du, Xiaoxia,Cao, Zhenzhen,Liu, Jianchao,Zhou, Lujian. 2018

[9]Chlorophyll Composition, Chlorophyll Fluorescence, And G.rain Yield Change In E sl Mutant Rice. Li, Zhaowei,Lin, Weiwei,Li, Zhaowei,Guo, Xiaodong,Pan, Xinfeng. 2018

[10]Chlorophyll Deficient 3, Encoding A P.utative Potassium Efflux Antiporter, A ffects Chloroplast Development Under High Temperature Conditions In Rice (Oryza Sativa L.). Lv, Yusong,Tang, Shaoqing,Wei, Xiangjin,Jiang, Hanwei,Jiang, Hanwei,Sheng, Zhonghua,Hu, Shikai,Shao, Gaoneng,Hu, Peisong,Luo, Rongjian. 2018

[11]Ump Kinase Activity Is Involved I.n Proper Chloroplast Development I n Rice. Dong, Guojun,Wu, Jiahuan,Ma, Xiaohui,Wu, Limin,Yu, Yanchun,Zhang, Yanli,Wang, Fang,Wang, Huizhong,Xiong, Erhui,Chen, Fei,Qian, Qian. 2018

[12]Phytic Acid Contents And Metabolite P.rofiles Of Progenies From C rossing Low Phytic Acid Osmik And Osmrp5 Rice (Oryza Sativa L.) Mutants. Gossner, Sophia,Zhou, Chenguang,Li, Youfa,Engel, Karl:Heinz,Shu, Qingyao,Tan, Yuanyuan,Shu, Qingyao,Tan, Yuanyuan. 2019

[13]Rice Morphogenesis And Chlorophyll Accumulation I.s Regulated By The P rotein Encoded By Nrl3 And Its Interaction With Nal9. Wei, Xiangjin,Cai, Yicong,Wang, Jianlong,Xie, Lihong,Chen, Wei,Chen, Wei,Hu, Peisong,Jiao, Guiai,Tang, Shaoqing,Hu, Peisong,Shao, Gaoneng,Sheng, Zhonghua,Li, Qianlong,Li, Qianlong. 2019

[14]Validation Of Qgs10, A Quantitative T.rait Locus For Grain S ize On The Long Arm Of Chromosome 10 In Rice (Oryza Sativa L.). Wang, Z, Chen, JY, Zhu, YJ, Fan, YY, Zhuang, JY. 2017

[15]Nitrogen Metabolism In Adaptation Of P.hotosynthesis To Water Stress I n Rice Grown Under Different Nitrogen Levels. Zhong, C, Cao, XC, Hu, JJ, Zhu, LF, Zhang, JH, Huang, JL, Jin, QY. 2017

[16]Association Mapping Reveals Novel Genetic L.oci Contributing To Flooding T olerance During Germination In Indica Rice. Zhang, MC, Lu, Q, Wu, W, Niu, XJ, Wang, CH, Feng, Y, Xu, Q, Wang, S, Yuan, XP, Yu, HY, Wang, YP, Wei, XH. 2017

[17]Overexpression Of Mir164B-Resistant Osnac2 Improves P.lant Architecture And Grain Y ield In Rice. Jiang, DG, Chen, WT, Dong, JF, Li, J, Yang, F, Wu, ZC, Zhou, H, Wang, WS, Zhuang, CX. 2018

[18]Non-Photochemical Quenching Plays A Key R.ole In Light Acclimation O f Rice Plants Differing In Leaf Color. Zhao, X, Chen, TT, Feng, BH, Zhang, CX, Peng, SB, Zhang, XF, Fu, GF, Tao, LX. 2017

[19]Rice Tsv3 Encoding Obg-Like Gtpase P.rotein Is Essential For C hloroplast Development During The Early Leaf Stage Under Cold Stress. Lin, DZ, Jiang, Q, Ma, XJ, Zheng, KL, Gong, XD, Teng, S, Xu, JL, Dong, YJ. 2018

[20]Identification and Verification of Quantitative Trait Loci Affecting Milling Yield of Rice. 朱玉君,,朱安东,,樊叶杨,,庄杰云. 2020

作者其他论文 更多>>