Results 61 to 70 of about 107,001 (247)
Nature Communications, 2020 Remodelling of the actin cytoskeleton occurs during plant immune responses to pathogens. Here Lu et al. show that this process requires the calcium-dependent kinase CPK3 which phosphorylates actin depolymerizing factor 4 and is required for both PAMP and
Yi-Ju Lu +6 more
doaj +1 more source
PLoS ONE, 2020 The induction of general plant defense responses following the perception of external elicitors is now regarded as the first level of the plant immune response.
Rafaela Lopes Martin +7 more
doaj +1 more source
Two Distinct EF-Tu Epitopes Induce Immune Responses in Rice and Arabidopsis
Molecular Plant-Microbe Interactions, 2014 Plants sense potential pathogens by recognizing conserved pathogen-associated molecular patterns (PAMPs) that cause PAMP-triggered immunity (PTI). We previously reported that rice recognizes flagellin from the rice-incompatible N1141 strain of Acidovorax
Takehito Furukawa +4 more
doaj +1 more source
Receptors in the Induction of the Plant Innate Immunity
Molecular Plant-Microbe Interactions, 2021 Plants adjust amplitude and duration of immune responses via different strategies to maintain growth, development, and resistance to pathogens. Pathogen-associated molecular pattern (PAMP)-triggered immunity (PTI) and effector-triggered immunity (ETI ...
Tian-Ying Yu, Meng-Kun Sun, Li-Kun Liang
doaj +1 more source
The Arabidopsis Protein Phosphatase PP2C38 Negatively Regulates the Central Immune Kinase BIK1.
PLoS Pathogens, 2016 Plants recognize pathogen-associated molecular patterns (PAMPs) via cell surface-localized pattern recognition receptors (PRRs), leading to PRR-triggered immunity (PTI).
Daniel Couto +14 more
doaj +1 more source
Negative Regulation of PAMP-Triggered Immunity by an E3 Ubiquitin Ligase Triplet in Arabidopsis [PDF]
Current Biology, 2008 The first line of active defense in plants is triggered by invariant microbial epitopes known as pathogen-associated molecular patterns (PAMPs). Perception of PAMPs by receptors activates a plethora of reactions ending in PAMP-triggered immunity (PTI), which contributes to broad-spectrum resistance. Here, we report a homologous triplet of U-box type E3
Marco Trujillo +3 more
openalex +3 more sources
Bacterial effector modulation of host E3 ligase activity suppresses PAMP-triggered immunity in rice [PDF]
Nature Communications, 2014 Pathogen effector proteins are delivered to host cells to suppress plant immunity. However, the mechanisms by which effector proteins function are largely unknown. Here we show that expression of XopP(Xoo), an effector of rice pathogen Xanthomonas oryzae pv.
K. Ishikawa +7 more
semanticscholar +3 more sources
Profilin Negatively Regulates Formin-Mediated Actin Assembly to Modulate PAMP-Triggered Plant Immunity [PDF]
Current Biology, 2018 Profilin functions with formin in actin assembly, a process that regulates multiple aspects of plant development and immune responses. High-level eukaryotes contain multiple isoforms of profilin, formin, and actin, whose partner-specific interactions in actin assembly are not completely understood in plant development and defense responses.
Sun, He +8 more
openaire +4 more sources
Rice, 2021 Background Avr-Pita was the first effector identified in the blast fungus (Magnaporthe oryzae)–rice (Oryza sativa) pathosystem. However, the molecular mechanism underlying its effects on the host plant has remained a long-standing mystery.
Jingluan Han +7 more
doaj +1 more source
CAQ Corner: Basic concepts of transplant immunology
, 2022 Liver Transplantation, EarlyView.
Amanda Cheung, Josh Levitsky
wiley +1 more source