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GenomicsConserved interferon-gamma signaling and decreased immune exclusion programs in responses to immune checkpoint blockade therapy
We analyzed baseline and on-therapy tumor biopsies from 101 patients with advanced melanoma treated with nivolumab (anti-PD-1) alone or combined with ipilimumab (anti-CTLA-4). Analysis of whole transcriptome data showed that T cell infiltration and interferon-gamma signaling signatures corresponded ...
EGAS00001004545 | EGA
MetabolomicsSuccinate drives macrophage inflammation by promoting GPR91 mitochondrial signaling in rheumatoid arthritis

Succinate is implicated in rheumatoid arthritis (RA) and other inflammatory diseases via its receptor, G protein-coupled receptor 91 (GPR91). Despite its therapeutic potential, conflicting reports on its inflammatory roles have hindered GPR91-targeted treatm...

2026-02-05 | MTBLS13828 | MetaboLights
MetabolomicsLily polysaccharides alleviate colitis through the microbiota/N8AS/cGAS-STING signaling axis

With the rising incidence of IBD and limitations of current therapies, novel strategies are urgently needed. Recent studies have highlighted natural products in colitis treatment. Here, we investigated the therapeutic effects and mechanisms of lily polysaccharides (LP) in DSS-induced ulcerative c...

2025-09-29 | MTBLS13064 | MetaboLights
TranscriptomicsType I interferon signaling is required for activation of the inflammasome during Francisella infection
Francisella are pathogenic bacteria whose virulence is linked to their ability to replicate within the host cell cytosol. Entry into the macrophage cytosol activates a host protective multimolecular complex called the inflammasome to release the proinflammatory cytokines IL-1 and IL-18 and trigger c...
ORGANISM(S): Mus musculus 
2007-05-23 | E-GEOD-7684 | biostudies-arrayexpress
TranscriptomicsExpression data from primary human dermal fibroblasts with STAT2 deficiency and control fibroblasts treated with interferon
Primary human dermal fibroblasts were isolated from an individual showing a genetic defect in innate antiviral immunity associated with profound failure of type 1 interferon signaling and absence of the STAT2 protein. The transcriptional response of these cells to a 10h treatment with interferon-alp...
ORGANISM(S): Homo sapiens 
2013-03-05 | E-GEOD-41960 | biostudies-arrayexpress
TranscriptomicsInterferon lambda restricts West Nile virus neuroinvasion by enhancing integrity of the blood-brain barrier
Although type III interferons (IFN), also known as IFN-λ or IL28/IL-29, restrict infection by several viruses, their mechanism of inhibitory action has remained uncertain. We used recombinant IFN-λ and mice lacking the IFN-λ receptor (IFNLR1) to evaluate the effect of IFN-λ on infection with West Ni...
ORGANISM(S): Mus musculus 
2015-01-08 | E-GEOD-64735 | biostudies-arrayexpress
MetabolomicsMicrobiota network modules-derived tryptophan metabolites improve cognition via microglial AhR/Sirpα signaling

Gut microbiota dysbiosis has emerged as one of the hallmarks of aging, highlighting the need to identify microbial network modules as new biomarkers rooted in microbiota interactions and develop targeted nutritional interventions. The current research, integrating data from Alzheimer's disease (A...

2026-08-08 | MTBLS12506 | MetaboLights
MetabolomicsMicrobiota network modules-derived tryptophan metabolites improve cognition via microglial AhR/Sirpα signaling

Gut microbiota dysbiosis has emerged as one of the hallmarks of aging, highlighting the need to identify microbial network modules as new biomarkers rooted in microbiota interactions and develop targeted nutritional interventions. The current research, integrating data from Alzheimer's disease (A...

2026-08-08 | MTBLS12508 | MetaboLights
TranscriptomicsTranscription profiling of liver from mice deficient for IFNg or both IFNg and Suppressor of Cytokine Signalling-1 at 0.5 to 48 hours after INFg treatment
Timecourse analysis of Interferon-Gamma (IFNg) signalling in mice deficient for IFNg or both IFNg and Suppressor of Cytokine Signalling-1 (SOCS1).
ORGANISM(S): Mus musculus 
2007-06-27 | E-GEOD-4232 | biostudies-arrayexpress
ProteomicsInterferon Regulatory Factors: IRF1 and IRF7 directly regulate gene expression in bats in response to viral infection.
Bat cells and tissue have elevated basal expression levels of antiviral genes commonly associated with IFNα signalling. Here we show IRF1,3 and 7 levels are elevated in most bat tissues and that basally, IRFs contribute to the expression of type I IFN ligands and high expression of Interferon Regula...
ORGANISM(S): Cellular Organisms 
2020-10-23 | PXD021982 | JPOST Repository
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