Two Arabidopsis Receptor-like Cytoplasmic Kinases SZE1 and SZE2 Associate with the ZAR1-ZED1 Complex and Are Required for Effector-Triggered Immunity.
Sign Up to like & getrecommendations! Published in 2019 at "Molecular plant"
DOI: 10.1016/j.molp.2019.03.012
Abstract: Plants utilize intracellular nucleotide-binding leucine-rich repeat domain-containing receptors (NLRs) to recognize pathogen effectors and induce a robust defense response named effector-triggered immunity (ETI). The Arabidopsis NLR protein HOPZ-ACTIVATED RESISTANCE 1 (ZAR1) forms a precomplex with HOPZ-ETI-DEFICIENT… read more here.
Keywords: zed1; sze1 sze2; triggered immunity; zar1 ... See more keywords
Pathogens manipulate host autophagy through injected effector proteins
Sign Up to like & getrecommendations! Published in 2020 at "Autophagy"
DOI: 10.1080/15548627.2020.1831816
Abstract: ABSTRACT Macroautophagy/autophagy plays a dual role in many physiological processes of multicellular eukaryotes. In plants, autophagy can be used by both host and pathogen for a beneficiary infection outcome. Plants employ a two-tier innate immune… read more here.
Keywords: triggered immunity; effector proteins; autophagy; host ... See more keywords
Phosphatidylinositol-phospholipase C2 regulates pattern-triggered immunity in Nicotiana benthamiana
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DOI: 10.1093/jxb/eraa233
Abstract: Two phospholipase C2s in Nicotiana benthamiana, PLC2-1 and PLC2-2, complement each other during disease resistance responses and play important roles the induction of PAMP-triggered immunity. read more here.
Keywords: triggered immunity; phospholipase regulates; nicotiana benthamiana; phosphatidylinositol phospholipase ... See more keywords
MAP Kinases 3 and 6 control Salicylic Acid signaling by upregulating NLR receptors during Pattern- and Effector-Triggered Immunity.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of experimental botany"
DOI: 10.1093/jxb/erab544
Abstract: Arabidopsis thaliana Mitogen-Activated Protein Kinases 3 and 6 (MPK3/6) are transiently activated during PAMP-Triggered Immunity (PTI) and durably during Effector-Triggered Immunity (ETI). However the functional differences between these two kinds of activation kinetics and how… read more here.
Keywords: map kinases; triggered immunity; immunity; effector triggered ... See more keywords
Spermine inhibits PAMP-induced ROS and Ca2+ burst and reshapes the transcriptional landscape of PAMP-triggered immunity in Arabidopsis
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Experimental Botany"
DOI: 10.1093/jxb/erac411
Abstract: Abstract Polyamines are small polycationic amines whose levels increase during defense. Previous studies support the contribution of the polyamine spermine to defense responses. However, the potential contribution of spermine to pathogen-associated molecular pattern (PAMP)-triggered immunity… read more here.
Keywords: spermine; triggered immunity; spermine inhibits; inhibits pamp ... See more keywords
Estradiol-inducible AvrRps4 expression reveals distinct properties of TIR-NLR-mediated effector-triggered immunity
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Experimental Botany"
DOI: 10.1093/jxb/erz571
Abstract: Inducible expression of AvrRps4 activates RRS1/RPS4-mediated effector-triggered immunity without the presence of pathogens, allowing us to characterize downstream immune responses triggered by TIR-NLRs without cell surface receptor-mediated immunity. read more here.
Keywords: effector triggered; triggered immunity; expression; mediated effector ... See more keywords
Exploring the relationship between pattern-triggered immunity and quantitative resistance to Xanthomonas vasicola pv. vasculorum in maize.
Sign Up to like & getrecommendations! Published in 2023 at "Phytopathology"
DOI: 10.1094/phyto-09-22-0357-sa
Abstract: Bacterial leaf streak (BLS) of maize is an emerging foliar disease of maize in the Americas. It is caused by the gram-negative non-vascular bacterium Xanthomonas vasicola pv. vasculorum (Xvv). There are no chemical controls available… read more here.
Keywords: triggered immunity; pattern triggered; resistance; xanthomonas vasicola ... See more keywords
The Arabidopsis thaliana gene AtERF019 negatively regulates plant resistance to Phytophthora parasitica by suppressing PAMP‐triggered immunity
Sign Up to like & getrecommendations! Published in 2020 at "Molecular Plant Pathology"
DOI: 10.1111/mpp.12971
Abstract: Abstract Phytophthora species are destructive plant pathogens that cause significant crop losses worldwide. To understand plant susceptibility to oomycete pathogens and to explore novel disease resistance strategies, we employed the Arabidopsis thaliana–Phytophthora parasitica model pathosystem… read more here.
Keywords: phytophthora parasitica; plant; arabidopsis thaliana; parasitica ... See more keywords
Effector-Triggered Immunity.
Sign Up to like & getrecommendations! Published in 2022 at "Annual review of immunology"
DOI: 10.1146/annurev-immunol-101721-031732
Abstract: The innate immune system detects pathogens via germline-encoded receptors that bind to conserved pathogen ligands called pathogen-associated molecular patterns (PAMPs). Here we consider an additional strategy of pathogen sensing called effector-triggered immunity (ETI). ETI involves… read more here.
Keywords: triggered immunity; effector triggered; pathogen; immunology ... See more keywords
RhoGTPases and inflammasomes: Guardians of effector-triggered immunity
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DOI: 10.1371/journal.ppat.1009504
Abstract: Pathogens have evolved smart strategies to invade hosts and hijack their immune responses. One such strategy is the targeting of the host RhoGTPases by toxins or virulence factors to hijack the cytoskeleton dynamic and immune… read more here.
Keywords: effector triggered; inflammasomes guardians; guardians effector; triggered immunity ... See more keywords
Interactive Regulation of Hormone and Resistance Gene in Proline Metabolism Is Involved in Effector-Triggered Immunity or Disease Susceptibility in the Xanthomonas campestris pv. campestris–Brassica napus Pathosystem
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2021.738608
Abstract: To characterize cultivar variations in hormonal regulation of the transition between pattern-triggered immunity (PTI) and effector-triggered immunity or susceptibility (ETI or ETS), the responses of resistance (R-) genes, hydrogen peroxide, and proline metabolism in two… read more here.
Keywords: triggered immunity; disease; disease susceptibility; proline metabolism ... See more keywords