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Oomycete intracellular effectors: Specialized weapons targeting strategic plant processes
(Wiley Blackwell Publishing, Inc, 2021-10-27)
Oomycete phytopathogens have adapted to colonise plants using effectors as their molecular weapons. Intracellular effectors, mostly proteins but also small ribonucleic acids, are delivered by the pathogens into the host ...
In Planta effector Competition assays detect Hyaloperonospora arabidopsidis effectors that contribute to virulence and localize to different plant subcellular compartments
(American Phytopathological Society, 2013-07)
The genome of the pathogenic oomycete Hyaloperonospora arabidopsidis is predicted to encode at least 134 high-confidence effectors (HaRxL) carrying the RxLR motif implicated in their translocation into plant cells. However, ...
Subcellular localization of the Hpa RxLR effector repertoire identifies a tonoplast-associated protein HaRxL17 that confers enhanced plant susceptibility
(Wiley Blackwell Publishing, Inc, 2012-01)
Summary Filamentous phytopathogens form sophisticated intracellular feeding structures called haustoria in plant cells. Pathogen effectors are likely to play a role in the establishment and maintenance of haustoria in ...
Evolutionary and functional dynamics of oomycete effector genes
(John Wiley & Sons Inc, 2012)
This chapter contains sections titled: Introduction Oomycete Effectors Target Different Sites in Host Plant Tissue Oomycete Effectors have a Modular Architecture Oomycete Effector Genes Show Distinct Patterns of Expression ...
Imbalanced expression of functional surface molecules in regulatory and effector T cells in systemic lupus erythematosus
(Associação Brasileira de Divulgação Científica, 2014-08-01)
Regulatory T (TREG) cells play an important role in maintaining immune tolerance and avoiding autoimmunity. We analyzed the expression of membrane molecules in TREG and effector T cells in systemic lupus erythematosus ...
Novel Effector Protein EspY3 of Type III Secretion System from Enterohemorrhagic Escherichia coli Is Localized in Actin Pedestals
(MDPI AG, 2018)
Enterohemorrhagic Escherichia coli (EHEC) and enteropathogenic Escherichia coli (EPEC) are attaching and effacing (A/E) pathogens, which translocate effector proteins to intestinal enterocytes through a type III secretion ...
Expression Profiling during Arabidopsis/Downy Mildew Interaction Reveals a Highly-Expressed Effector That Attenuates Responses to Salicylic Acid
(Public Library of Science, 2014-10)
Plants have evolved strong innate immunity mechanisms, but successful pathogens evade or suppress plant immunity via effectors delivered into the plant cell. Hyaloperonospora arabidopsidis (Hpa) causes downy mildew on ...