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Plant immunity in plant-aphid interactions [PDF]

open access: yesFrontiers in Plant Science, 2014
Aphids are economically important pests that cause extensive feeding damage and transmit viruses. While some species have a broad host range and cause damage to a variety of crops, others are restricted to only closely related plant species.
Maelle eJaouannet   +10 more
doaj   +4 more sources

Plant NLRs: The Whistleblowers of Plant Immunity

open access: yesPlant Communications, 2020
The study of plant diseases is almost as old as agriculture itself. Advancements in molecular biology have given us much more insight into the plant immune system and how it detects the many pathogens plants may encounter.
Solveig van Wersch   +3 more
doaj   +3 more sources

Plant Immunity against Tobamoviruses

open access: yesViruses
Tobamoviruses are a group of plant viruses that pose a significant threat to agricultural crops worldwide. In this review, we focus on plant immunity against tobamoviruses, including pattern-triggered immunity (PTI), effector-triggered immunity (ETI ...
Xiyin Zheng, Yiqing Li, Yule Liu
doaj   +3 more sources

Plant immune networks [PDF]

open access: yesTrends in Plant Science, 2022
Plants have both cell-surface and intracellular receptors to recognize diverse self- and non-self molecules. Cell-surface pattern recognition receptors (PRRs) recognize extracellular pathogen-/damage-derived molecules or apoplastic pathogen-derived effectors.
Bruno Pok Man Ngou   +2 more
openaire   +5 more sources

Ferroptosis in plant immunity. [PDF]

open access: yesPlant Commun
Plant cell death is mediated by calcium, iron, and reactive oxygen species (ROS) signaling in plant immunity. The reconstruction of a nucleotide-binding leucine-rich-repeat receptor (NLR) supramolecular structure, called the resistosome, is intimately involved in the hypersensitive response (HR), a type of cell death involved in effector-triggered ...
Jwa NS, Hwang BK.
europepmc   +3 more sources

Plant immunity: Crosstalk between plant immune receptors

open access: yesCurrent Biology, 2021
Plant immunity has long been divided into two 'tiers', involving cell-surface versus intracellular immune receptors. Although both systems can induce similar diagnostic responses, they have been considered independent pathways. Recent work challenges this view, showing a striking requirement for both recognition layers to achieve maximum immune output.
Bjornson, Marta, Zipfel, Cyril
openaire   +4 more sources

Characterization of the Roles of SGT1/RAR1, EDS1/NDR1, NPR1, and NRC/ADR1/NRG1 in Sw-5b-Mediated Resistance to Tomato Spotted Wilt Virus

open access: yesViruses, 2021
The tomato Sw-5b gene confers resistance to tomato spotted wilt virus (TSWV) and encodes a nucleotide-binding leucine-rich repeat (NLR) protein with an N-terminal Solanaceae-specific domain (SD).
Zhengqiang Chen   +8 more
doaj   +1 more source

Wheat Straw Return Influences Soybean Root-Associated Bacterial and Fungal Microbiota in a Wheat–Soybean Rotation System

open access: yesMicroorganisms, 2022
Roots hold complex microbial communities at the soil–root interface, which can affect plant nutrition, growth, and health. Although the composition of plant microbiomes has been extensively described for various plant species and environments, little is ...
Hongjun Yang   +7 more
doaj   +1 more source

Evaluating Cross-Resistance to Cry and Vip Toxins in Four Strains of Helicoverpa armigera With Different Genetic Mechanisms of Resistance to Bt Toxin Cry1Ac

open access: yesFrontiers in Microbiology, 2021
Evolution of resistance by pests has diminished the efficacy of transgenic crops producing insecticidal proteins from Bacillus thuringiensis (Bt). In China, where transgenic cotton producing Bt toxin Cry1Ac has been planted since 1997, field control ...
Liangxuan Qi   +7 more
doaj   +1 more source

Phytophthora infestans RxLR Effector PITG06478 Hijacks 14-3-3 to Suppress PMA Activity Leading to Necrotrophic Cell Death

open access: yesMolecular Plant-Microbe Interactions, 2023
Pathogens often induce cell death for their successful proliferation in the host plant. Plasma membrane H+-ATPases (PMAs) are targeted by either pathogens or plant immune receptors in immune response regulation.
Ye-Eun Seo   +3 more
doaj   +1 more source

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