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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 ...
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 ...
FURTHER ASPECTS OF T CELL FUNCTION IN SYSTEMIC LUPUS ERYTHEMATOSUS
(IMMNOLOGICAL COMMUNICATIONS, 2016)
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 ...
HLA-DR marks recently divided antigen-specific effector CD4 T cells in active tuberculosis patients
(American Association of Immunologists, 2021)
Upon Ag encounter, T cells can rapidly divide and form an effector population, which plays an important role in fighting acute infections. In humans, little is known about the molecular markers that distinguish such effector ...
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, ...
Regulatory and effector T-cells are differentially modulated by Dexamethasone
(Elsevier, 2013-12)
It is assumed that the ratio between effector T cells (Teff) and regulatory T cells (Tregs) controls the immune reactivity within the T-cell compartment. The purpose of this study was to investigate if Dexamethasone (Dex) ...