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MetabolomicsSalmonella Typhimurium reprograms macrophage metabolism via T3SS effector SopE2 to promote intracellular replication and virulence

Salmonella Typhimurium establishes systemic infection by replicating in host macrophages. Here we show that macrophages infected with S. Typhimurium exhibit upregulated glycolysis and decreased serine synthesis, leading to accumulation of glycolytic intermediates. The effects on...

2024-05-22 | MTBLS2347 | MetaboLights
GenomicsChIP-Seq analysis of BATF, IRF4, the Jun proteins, and histone modifications in effector CD8+ T cells
The transcription factor BATF is required for Th17 and TFH differentiation. Here, we show that BATF also has a fundamental role in regulating effector CD8+ T cell differentiation. BATF-deficient CD8+ T cells show profound defects in effector expansion and undergo proliferative and metabolic catastr...
ORGANISM(S): Mus musculus 
2014-03-02 | E-GEOD-54191 | biostudies-arrayexpress
TranscriptomicsComparison of gene expression profiles of naïve and in vitro effector CD8+ T cells from wild-type and BATF-/- mice
The transcription factor BATF is required for Th17 and TFH differentiation. Here, we show that BATF also has a fundamental role in regulating effector CD8+ T cell differentiation. BATF-deficient CD8+ T cells show profound defects in effector expansion and undergo proliferative and metabolic catastr...
ORGANISM(S): Mus musculus 
2014-03-02 | E-GEOD-54215 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of human CD8 naive (TN), central memory (TCM), effector memory (TEM), and effector memory RA (TEMRA) T cells
Memory T cells are heterogeneous in terms of their phenotype and functional properties. We investigated the molecular profiles of human CD8 naïve (TN), central memory (TCM), effector memory (TEM), and effector memory RA (TEMRA) T cells using gene expression microarrays and phospho-protein-specific i...
ORGANISM(S): Homo sapiens 
2005-01-01 | E-TABM-40 | biostudies-arrayexpress
TranscriptomicsGeneration and purification of Th1 and Th2 effector and memory CD4+ T cells
Naïve CD4+ T cells were isolated from spleen of AND TcR transgenic/green fluorescence protein (GFP) transgenic mice (Kaye et al., Nature 1989;341:746, Wright et al, Blood 2001;97:2278) that recognize a peptide of pigeon cytochrome C in the context of I-Ek and express CD44lo, CD62Lhi, CD45RBhi, and ...
ORGANISM(S): Mus musculus 
2010-06-10 | E-GEOD-8352 | biostudies-arrayexpress
ProteomicsHost-interactor screens of Phytophthora infestans RXLR proteins
Pathogens modulate host cell structure and function by secreting effectors into host tissues. Effectors generally function by associating with host molecules and co-opting or perturbing their activities. This study aimed at identifying the plant proteins associated with the RXLR class of host-transl...
ORGANISM(S): Nicotiana benthamiana Phytophthora infestans 
2020-09-23 | PXD020751 | Pride
Nicotiana benthamiana Phytophthora infestans Rxlr effector proteins 
ProteomicsCompartment resolved reference map from highly purified naive, activated, effector and memory CD8+ cells
Differentiation of CD8+ T lymphocytes into effector and memory cells is key for an adequate immune response and relies on complex interplay of pathways that convey signals from cell surface to nucleus. In this study, we fractionated four CD8+ T cell subtypes; naïve, recently activated effector, effe...
ORGANISM(S): Mus musculus (Mouse) 
2015-02-04 | PXD001065 | Pride
Murine Cd8+ Lc-ms/ms 
ProteomicsCompartment resolved reference map from highly purified naive, activated, effector and memory CD8+ cells
Differentiation of CD8+ T lymphocytes into effector and memory cells is key for an adequate immune response and relies on complex interplay of pathways that convey signals from cell surface to nucleus. In this study, we fractionated four CD8+ T cell subtypes; naïve, recently activated effector, eff...
ORGANISM(S): Mus Musculus (ncbitaxon:10090) 
2016-02-29 | MSV000079540 | MassIVE
GenomicsActivated T cells degrade extracellular proteins to enhance effector functions
Activated T cells degrade extracellular proteins to enhance effector functions
PRJNA1235166 | ENA
GenomicsHigh-throughput identification of Toxoplasma gondii effector proteins that target host cell transcription
High-throughput identification of Toxoplasma gondii effector proteins that target host cell transcription
PRJNA954784 | ENA
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