Results 51 to 60 of about 991,004 (158)

Disruption of OsMAPKKK24 activation by the Xanthomonas oryzae effector XopY leads to compromised disease resistance in rice

Journal of Integrative Plant Biology, EarlyView.
The kinase OsRLCK55 phosphorylates OsMAPKKK24 to positively regulate rice resistance against Xanthomonas oryzae. To compromise this defense, the effector XopY targets OsMAPKKK24 and suppresses its autophosphorylation and the transphosphorylation mediated by OsRLCK55, ultimately leading to reduced disease resistance.
Lilan Chen, Yongming Chen, Wencai Xu, Xiaofang Wu, Shanshan Deng, Zhanchun Wang, Dingzhong Tang, Wei Wang   +7 more
wiley   +1 more source

Table_3_Suppression of HopZ Effector-Triggered Plant Immunity in a Natural Pathosystem.DOCX

, 2018
Many type III-secreted effectors suppress plant defenses, but can also activate effector-triggered immunity (ETI) in resistant backgrounds. ETI suppression has been shown for a number of type III effectors (T3Es) and ETI-suppressing effectors are ...
Inmaculada Ortiz-Martín (168166), Javier Rueda-Blanco (5627996), Adela Zumaquero (168161), Gonzalo Ruiz-Aldea (5628002), Carlos M. Guevara (5627999), Alberto P. Macho (168158), José S. Rufián (168168), Javier Ruiz-Albert (5628005), Ainhoa Lucía (5627993), Carmen R. Beuzón (168170)   +9 more
core   +1 more source

Light‐induced phyB‐NPR1 interaction activates systemic acquired resistance

New Phytologist, EarlyView.
Model showing phyB‐mediated fine‐tuning of defence responses via NPR1. Summary Light perception by phytochromes controls different aspects of plant–environment interactions including plant immunity; however, the underpinning molecular mechanisms are less well‐understood.
Srayan Ghosh, Shraboni Ghosh, Xian Long, Mansi Mansi, Lisa Clark, Anjil Kumar Srivastava, Sumesh Kakkunnath, Beatriz Orosa, Prakash Kumar Bhagat, Mark Bailey, Catherine Gough, Cunjin Zhang, Miguel de Lucas, Ari Sadanandom   +13 more
wiley   +1 more source

Image_1_Suppression of HopZ Effector-Triggered Plant Immunity in a Natural Pathosystem.PDF

, 2018
Many type III-secreted effectors suppress plant defenses, but can also activate effector-triggered immunity (ETI) in resistant backgrounds. ETI suppression has been shown for a number of type III effectors (T3Es) and ETI-suppressing effectors are ...
Inmaculada Ortiz-Martín (168166), Javier Rueda-Blanco (5627996), Adela Zumaquero (168161), Gonzalo Ruiz-Aldea (5628002), Carlos M. Guevara (5627999), Alberto P. Macho (168158), José S. Rufián (168168), Javier Ruiz-Albert (5628005), Ainhoa Lucía (5627993), Carmen R. Beuzón (168170)   +9 more
core   +1 more source

Roles of the helper NLR NRG1 in effector-triggered immunity [PDF]

, 2020
Plants encode intracellular immune receptors that detect pathogen effectors and activate defence mechanisms. These receptors carry nucleotide-binding and leucinerich repeat (NLR) domains.
Feehan, Joanna
core   +3 more sources

Defence signalling triggered by Flg22 and Harpin is integrated into a different stilbene output in Vitis cells. [PDF]

PLoS ONE, 2012
Plants can activate defence to pathogen attack by two layers of innate immunity: basal immunity triggered by pathogen-associated molecular pattern (PAMP) triggered immunity (PTI) and effector-triggered immunity (ETI) linked with programmed cell death ...
Xiaoli Chang, Peter Nick
doaj   +1 more source

MicroRNA 160 controls the auxin response factor–class III peroxidase module and couples salicylic acid and redox signaling networks in the potato hypersensitive response to potato virus Y

New Phytologist, EarlyView.
miR160 links salicylic acid, auxin, and redox signaling with the growth–defense trade‐off in the potato hypersensitive response to potato virus Y. Summary Hypersensitive response (HR) is an effector‐triggered immune response leading to pathogen restriction and local cell death.
Maja Križnik, Tjaša Lukan, Maja Zagorščak, Anna Coll Rius, Karmen Pogačar, Nastja Marondini, Katja Stare, Valentina Levak, Jitka Široká, Ondřej Novák, Aleš Kladnik, Kristina Gruden   +11 more
wiley   +1 more source

Image_2_Suppression of HopZ Effector-Triggered Plant Immunity in a Natural Pathosystem.PDF

, 2018
Many type III-secreted effectors suppress plant defenses, but can also activate effector-triggered immunity (ETI) in resistant backgrounds. ETI suppression has been shown for a number of type III effectors (T3Es) and ETI-suppressing effectors are ...
Inmaculada Ortiz-Martín (168166), Javier Rueda-Blanco (5627996), Adela Zumaquero (168161), Gonzalo Ruiz-Aldea (5628002), Carlos M. Guevara (5627999), Alberto P. Macho (168158), José S. Rufián (168168), Javier Ruiz-Albert (5628005), Ainhoa Lucía (5627993), Carmen R. Beuzón (168170)   +9 more
core   +1 more source

Perturbations of the ZED1 pseudokinase activate plant immunity.

PLoS Pathogens, 2019
The Pseudomonas syringae acetyltransferase HopZ1a is delivered into host cells by the type III secretion system to promote bacterial growth. However, in the model plant host Arabidopsis thaliana, HopZ1a activity results in an effector-triggered immune ...
D Patrick Bastedo, Madiha Khan, Alexandre Martel, Derek Seto, Inga Kireeva, Jianfeng Zhang, Wardah Masud, David Millar, Jee Yeon Lee, Amy Huei-Yi Lee, Yunchen Gong, André Santos-Severino, David S Guttman, Darrell Desveaux   +13 more
doaj   +1 more source

ZmPHO2‐Mediated Phosphorus Homeostasis Modulates PAMP‐Triggered Immunity and Disease Resistance in Maize

Plant Biotechnology Journal, EarlyView.
ABSTRACT Maize production is influenced by both macronutrient‐driven growth and resistance to various abiotic and biotic stresses. While phosphorus (P) is essential for maize growth and productivity, its role in maize immunity remains elusive. Here, we characterized a maize lesion mimic mutant, les33, which exhibits enhanced resistance to southern corn
Mengyao Chen, Chenyang Zhao, Wenli Zhang, Xiaorui Men, Bingyang Wang, Wanying Lv, Guo Li, Ye Xing, Jinjun Tian, Ying Wang, Jie Gao, Na Zhang, Ying Zhang, Yuying Wu, Xingbin Wang, Jie Zhang, Cuilan Shi, Xiaohuan Mu, Liping Xu, Yanwen Yu, Yihao Zhang, Kangxu Zhang, Qun Wang, Junqiang Ding, Hongen Liu, Jihua Tang, Jiankun Li, Mingyue Gou   +27 more
wiley   +1 more source