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TranscriptomicsCompensatory IKKa activation of classical NF-kB signaling during IKKb inhibition
A subtype of diffuse large B-cell lymphoma (DLBCL), termed activated B-cell-like (ABC) DLBCL, depends on constitutive NF-kB pathway signaling for survival. Small molecule inhibitors of IkB kinase b (IKKb), a key regulator of the NF-kB pathway, kill ABC DLBCL cells and hold promise for the treatment ...
ORGANISM(S): Homo sapiens 
2009-06-01 | E-GEOD-11902 | biostudies-arrayexpress
TranscriptomicsSwitching of the Relative Dominance Between Feedback Mechanisms in Lipopolysaccharide-Induced NF-kB Signaling
The bacterial product lipopolysaccharide (LPS) stimulates nuclear factor kB (NF-kB) signaling, which results in the production of proinflammatory cytokines, such as tumor necrosis factor-alpha (TNF-alpha), as part of the immune response. NF-kB target genes also include those encoding proteins that i...
ORGANISM(S): Mus musculus 
2014-01-14 | E-GEOD-53810 | biostudies-arrayexpress
TranscriptomicsIkB-like protein NFKBIZ regulates NF-kB signaling and is critical for survival of ABC DLBCL (NFKBIZ inhibition)
Constitutive activation of the nuclear factor-kappa B (NF-kB) pathway is a hallmark of the activated B-cell-like (ABC) subtype of diffuse large B-cell lymphoma (DLBCL). Recurrent mutations of NF-kB regulators that cause constitutive activity of this oncogenic pathway have been identified. However, i...
ORGANISM(S): Homo sapiens 
2013-07-22 | E-GEOD-46971 | biostudies-arrayexpress
TranscriptomicsIkB-like protein NFKBIZ regulates NF-kB signaling and is critical for survival of ABC DLBCL (MLN inhibition)
Constitutive activation of the nuclear factor-kappa B (NF-kB) pathway is a hallmark of the activated B-cell-like (ABC) subtype of diffuse large B-cell lymphoma (DLBCL). Recurrent mutations of NF-kB regulators that cause constitutive activity of this oncogenic pathway have been identified. However, i...
ORGANISM(S): Homo sapiens 
2013-07-22 | E-GEOD-46972 | biostudies-arrayexpress
TranscriptomicsIkB-like protein NFKBIZ regulates NF-kB signaling and is critical for survival of ABC DLBCL (MALT inhibition)
Constitutive activation of the nuclear factor-kappa B (NF-kB) pathway is a hallmark of the activated B-cell-like (ABC) subtype of diffuse large B-cell lymphoma (DLBCL). Recurrent mutations of NF-kB regulators that cause constitutive activity of this oncogenic pathway have been identified. However, i...
ORGANISM(S): Homo sapiens 
2013-07-22 | E-GEOD-46973 | biostudies-arrayexpress
GenomicsThe NF-kB genomic landscape in lymphoblastoid B-cells
The nuclear factor kB (NF-kB) subunits RelA, RelB, c-Rel, p50 and p52 are each critical for B-cell development and function. To systematically characterize their responses to canonical and non-canonical NF-kB pathways activity, we performed ChIP-seq analysis in lymphoblastoid B-cells. We found a su...
ORGANISM(S): Homo sapiens 
2014-08-29 | E-GEOD-55105 | biostudies-arrayexpress
TranscriptomicsCooperative Signaling Through the STAT3 and NF-kB Pathways in Subtypes of DLBCL
The activated B cell-like (ABC) subgroup of diffuse large B cell lymphoma (DLBCL) is characterized by constitutive activation of the NF-êB pathway. Here we show that the NF- êB pathway induces the expression of the cytokines IL-6 and IL-10 in ABC DLBCL cell lines, which also have high levels of to...
ORGANISM(S): Homo sapiens 
2010-05-27 | E-GEOD-10009 | biostudies-arrayexpress
TranscriptomicsExpression data from the mouse liver with constitutively active NF-kB
Activation of hepatic NF-kB signaling induces inflammation and ultimately fibrosis. To investigate the underlying mechanism, we used microarrays to detail the global programme of gene expression which is regulated by hepatic NF-kB signaling. We generated transgenic mice which express a constitutivel...
ORGANISM(S): Mus musculus 
2012-03-31 | E-GEOD-28085 | biostudies-arrayexpress
TranscriptomicsRole of NF-kB in aging
To address the role of NF-kB in aging in vivo, we utilized a well-characterized system that allows inducible and site-specific inhibition of NF-kB activity in murine skin. The hormone binding domain of the mutant estrogen receptor that is responsive to 4-hydroxytamoxifen (4-OHT) was fused to a mutan...
ORGANISM(S): Mus musculus 
2010-06-30 | E-GEOD-3845 | biostudies-arrayexpress
GenomicsImmune differentiation regulator p100 tunes NF-kB responses to TNF
Immune differentiation regulator p100 tunes NF-kB responses to TNF
PRJNA490828 | ENA
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