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Signaling Mechanisms in Pattern-Triggered Immunity (PTI) [PDF]

open access: yesMolecular Plant, 2015
In nature, plants constantly have to face pathogen attacks. However, plant disease rarely occurs due to efficient immune systems possessed by the host plants.
Jean Colcombet   +2 more
exaly   +8 more sources

The EDS1–PAD4–ADR1 Node Mediates Arabidopsis Pattern-Triggered Immunity [PDF]

open access: yesNature, 2021
Plants deploy cell-surface and intracellular leucine rich-repeat domain (LRR) immune receptors to detect pathogens1. LRR receptor kinases and LRR receptor proteins at the plasma membrane recognize microorganism-derived molecules to elicit pattern ...
Meijuan Hu   +2 more
exaly   +2 more sources

Physical Association of Pattern-Triggered Immunity (PTI) and Effector-Triggered Immunity (ETI) Immune Receptors in Arabidopsis [PDF]

open access: yesMolecular Plant Pathology, 2011
SUMMARY Plants possess two distinct types of immune receptor. The first type, pattern recognition receptors (PRRs), recognizes microbe‐associated molecular patterns (MAMPs) and initiates pattern‐triggered immunity (PTI) on recognition. FLS2 is a PRR, which recognizes a part of bacterial flagellin.
Jane Glazebrook   +2 more
exaly   +3 more sources

Rapeseed WRKY53 Regulates Pattern-Triggered Immunity (PTI) Through Modulating the Transcription of Salicylic Acid Biosynthetic Genes

open access: yesPlant Physiology and Biochemistry
Plants have developed a few major immunity systems to combat extraneous pathogens. These systems include pattern-triggered immunity (namely PTI, basal resistance), effector-triggered immunity (called ETI) and systemic acquired resistance (called SAR). Quite a few members of WRKY transcription factor family are famous for their roles in regulating plant
Bo Yang, Zhao Peiyu, Yuanqing Jiang
exaly   +4 more sources

Engineering Plant Leucine Rich Repeat-Receptors for Enhanced Pattern-Triggered Immunity (PTI) and Effector-Triggered Immunity (ETI)

2020
This chapter presents the cutting-edge knowledge on the immune mechanisms of plants in responding to microbial pathogens: bacteria, fungi, oomycetes and viruses. In the wide range of mechanisms of plant immunity, several approaches to enhance or alter the resistance conferred by PTI and ETI have been tested in various laboratories, such as transfer of ...
Palmiro Poltronieri   +2 more
exaly   +3 more sources

DsRNA-induced pattern-triggered immunity (PTI) signaling to plasmodesmata and its suppression by tobacco mosaic virus movement protein (MP)

La signalisation de l'immunité déclenchée par les ARNdb vers les plasmodesmes et sa suppression par la protéine de mouvement (MP) du virus de la mosaïque du tabac L'ARN L'ARN double brin (ARNdb) produit lors de la réplication d'un virus ou appliqué à l'extérieur déclenche « pattern-triggered immunity » (PTI) chez les plantes. Cependant,
openaire   +1 more source

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