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TranscriptomicsHuman Toll-Like Receptors Pathway Array Data
Endothelial cell (EC) Toll-like receptor 2 (TLR2) activation upregulates the expression of inflammatory mediators and of TLR2 itself, and modulates important endothelial functions, including coagulation and permeability. We defined TLR2 signaling pathways in ECs, and tested the hypothesis that TLR2 ...
ORGANISM(S): Homo sapiens 
2011-11-04 | E-GEOD-33449 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of human TLR2/1 stimulated human monocytes with the Mycobacterium tuberculosis derived 19kDa lipopeptide reveals Toll-like receptor triggering of a vitamin D-mediated human antimicrobial response
In innate immune responses, activation of Toll-like receptors (TLRs) triggers direct antimicrobial activity against intracellular bacteria, which in murine, but not human, monocytes and macrophages is mediated principally by nitric oxide. We report here that TLR activation of human macrophages up-re...
ORGANISM(S): Homo sapiens 
2008-06-17 | E-GEOD-8921 | biostudies-arrayexpress
ProteomicsIdentification of Toll-like receptor 4 interacting partner through immunoprecipitation-based chemical cross-linking proteomics
Toll-like receptor 4 (TLR-4) is a transmembrane protein. Its activation leads to NF-kB signaling pathway and proinflammatory cytokines’ production that are responsible for activating innate immunity system. Here, we design a co-immunoprecipitation based cross-linking proteomics approach to reveal th...
ORGANISM(S): Homo sapiens (Human) 
2022-10-13 | PXD014661 | Pride
Lps Hek293 Statin Tlr Toll like receptor 
TranscriptomicsTranscription profiling of wild type, Atf3(-/-), Ticam1(-/-), MyD88(-/-) and CREM(-/-) murine bone marrow-derived macrophages stimulated with purified Toll-like receptor agonists after 0-48 hours
Time course data from purified Toll-like receptor agonist-stimulated wild_type and knockout murine bone marrow-derived macrophages were collected to investigate the transcriptional network in TLR-activated macrophages.
ORGANISM(S): Mus musculus 
2008-03-26 | E-TABM-310 | biostudies-arrayexpress
TranscriptomicsConservation and divergence in Toll-like receptor 4-regulated gene expression in primary human versus mouse macrophages
This SuperSeries is composed of the following subset Series: GSE19482: Transcriptional responses of human monocyte-derived macrophages (HMDM) to lipopolysaccharide (LPS) GSE19490: Transcriptional responses of mouse BMM and TEPM to lipopolysaccharide (LPS) GSE19765: Transcriptional responses of human...
ORGANISM(S): Mus musculus 
2012-03-28 | E-GEOD-19492 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of human primary human macrophages over the course of HIV-1 infection reveals HIV-1 activates macrophages independent of Toll-like receptors
Macrophages provide an interface between innate and adaptive immunity and are important long-lived reservoirs for Human Immunodeficiency Virus Type-1 (HIV-1). Multiple genetic networks involved in regulating signal transduction cascades and immune responses in macrophages are coordinately modulated ...
ORGANISM(S): Homo sapiens 
2009-01-15 | E-GEOD-13395 | biostudies-arrayexpress
TranscriptomicsSustained Efficacy and Seroconversion with the Toll-Like Receptor 7 Agonist GS-9620 in the Woodchuck Model of Chronic Hepatitis B
Background & Aims: New therapies for chronic hepatitis B (CHB) are urgently needed since current treatments rarely lead to cure. We evaluated whether the oral small molecule toll-like receptor (TLR7) agonist GS-9620 could induce durable anti-viral efficacy in woodchucks chronically infected with woo...
ORGANISM(S): Marmota monax 
2015-04-16 | E-GEOD-67935 | biostudies-arrayexpress
TranscriptomicsTranscriptomic analysis of TLR4 pathways in a murine model of chronic pulmonary inflammation and carcinogenesis
Toll like receptor 4 (TLR4), an innate immunity gene, is involved in responses to several pulmonary agonists including endotoxin (LPS; Poltorak et al.,1998), ozone (O3 ,Kleeberger et. al., 2001), Pseudomonas aeruginosa (Faure et al, 2004), and hyperoxia (Zhang et al, 2005). TLR4 appears to partially...
ORGANISM(S): Mus musculus 
2009-12-12 | E-GEOD-8504 | biostudies-arrayexpress
Transcriptomicsp53 amplifies Toll-like receptor 5 response in MCF-7 cells
Using gene expression profiling we characterize the global effect of p53 on the TLR5-mediated transcription in MCF7 cells. We found that combined activation of p53 and TLR5 pathways synergistically increases expression of over 200 genes, mostly associated with immunity and inflammation. The synergy ...
ORGANISM(S): Homo sapiens 
2015-08-26 | E-GEOD-72359 | biostudies-arrayexpress
TranscriptomicsToll-like receptor 7 is a primary sensor of malaria infection
Microarray profiling of amplified total splenic RNA isolated from TLR9-, TLR7-, UNC93b1- or MYD88- deficient mice or their C57BL/6 controls 24h after mock infection or infection with Plasmodium chabaudi. 4 independent replicates collected from each genotype/infection group, RNA isolated and amplifie...
ORGANISM(S): Mus musculus 
2013-09-21 | E-GEOD-41496 | biostudies-arrayexpress
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