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MetabolomicsNorbergenin prevents LPS-induced inflammatory responses in macrophages through inhibiting NFkB, MAPK and STAT3 activation and blocking metabolic reprogramming

Inflammation is thought to be a key cause of many chronic diseases and cancer. However, current therapeutic agents to control inflammation have limited long-term use potential due to various side-effects. This study aimed to examine norbergenin, a constituent of traditional anti-inflammatory reci...

2023-04-06 | MTBLS7127 | MetaboLights
TranscriptomicsIdentification of IL-21-induced STAT3 dependent genes in human B cells
IL-21 induces B cell activation, and differentiation into antibody-secreting plasmablasts in vitro. This process is abolished by loss-of function mutations in STAT3 We used microarrays to identify genes that are induced by IL-21 in a STAT3-dependent manner Sort-purified naïve B cells from four heal...
ORGANISM(S): Homo sapiens 
2014-01-09 | E-GEOD-51587 | biostudies-arrayexpress
GenomicsThe Stat3/GR interaction code: predictive value of direct/indirect DNA recruitment for transcription outcome
Transcription factor recruitment to genomic sites of action is primarily due to direct protein:DNA interactions. The subsequent recruitment of co-regulatory complexes leads to either transcriptional activation or repression. In contrast to this canonical scheme, some transcription factors such as th...
ORGANISM(S): Mus musculus 
2012-06-06 | E-GEOD-37235 | biostudies-arrayexpress
ProteomicsDUSP2 dephosphorylates STAT3 at Y705 and S727 residues
In the related study, to determine whether DUSP2 definitively served as a phosphatase for STAT3, an in vitro phosphatase assay was used. Using S-tag beads, p-STAT3 was pulled down from IL-6 stimulated HEK293T cells transfected with STAT3-S-Tag. DUSP2 or control protein, which was purified from HEK29...
ORGANISM(S): Homo sapiens (Human) 
2015-10-13 | PXD002743 | Pride
Dusp2 Phosphorylation Stat3 
ProteomicsA Bartonella effector acts as signaling hub for intrinsic STAT3 activation to trigger anti-inflammatory responses
Chronically infecting pathogens avoid clearance by the innate immune system by promoting premature transition from an initial pro-inflammatory response towards an anti-inflammatory tissue-repair response. STAT3, a central regulator of inflammation, controls this transition and thus is targeted by nu...
ORGANISM(S): Mus musculus (Mouse) 
2020-02-12 | PXD017119 | Pride
Signaling Bartonella Stat3 
TranscriptomicsExpression data from regulatory T cells with Stat3 ablation
We used microarrays to detail the global programme of gene expression dependent upon Stat3 in regulatory T cells Regulatory T cells isolated from Foxp3 Stat3 or Foxp3 Stat3 were isolated using FACS based sorting followed by RNA extraction, amplification, labeling and...
ORGANISM(S): Mus musculus 
2009-09-04 | E-GEOD-17962 | biostudies-arrayexpress
TranscriptomicsRoles of STAT3 and STAT5 in regulation of gene expression under Th17 differentiation
Interleukin 2 (IL-2), a cytokine linked to human autoimmune diseases, limits IL-17 production. We show that deletion of Stat3 in T cells abrogates IL-17 production and attenuates autoimmunity associated with IL-2 deficiency. While STAT3 induces IL-17 and ROR?t and inhibits Foxp3, IL-2 inhibited IL-1...
ORGANISM(S): Mus musculus 
2011-02-09 | E-GEOD-26551 | biostudies-arrayexpress
GenomicsAnalysis of interleukin-21-induced Prdm1 gene regulation reveals functional cooperation of STAT3 and IRF4 TFs
Interleukin-21 (IL-21) is a pleiotropic cytokine that induces expression of transcription factor BLIMP1 (encoded by Prdm1), which regulates plasma cell differentiation and T cell homeostasis. We identified an IL-21 response element downstream of Prdm1 that binds the transcription factors STAT3 and I...
ORGANISM(S): Mus musculus 
2010-01-08 | E-GEOD-19198 | biostudies-arrayexpress
TranscriptomicsIL6-STAT3 downstream targets in MCF10A/MCF10A.ErbB2* cells
Overexpression in IL6 in MCF10A vs. WT, MCF10A.ErbB2* with/without shRNA targeting STAT3 Overexpression in IL6 in MCF10A vs. WT, MCF10A.ErbB* with/without shSTAT3, duplicates, two STAT3 shRNAs
ORGANISM(S): Homo sapiens 
2015-09-03 | E-GEOD-62235 | biostudies-arrayexpress
GenomicsGenome-wide binding of STAT3 and STAT5 under Th17 conditions (ChIP-Seq)
Interleukin 2 (IL-2), a cytokine linked to human autoimmune diseases, limits IL-17 production. We show that deletion of Stat3 in T cells abrogates IL-17 production and attenuates autoimmunity associated with IL-2 deficiency. While STAT3 induces IL-17 and RORγt and inhibits Foxp3, IL-2 inhibited IL-1...
ORGANISM(S): Mus musculus 
2011-02-09 | E-GEOD-26552 | biostudies-arrayexpress
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