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TranscriptomicsTranscription profiling of rat pancreatic beta-cells in response to cytokine exposure and NF-kappa B activation blocking
Type 1 diabetes mellitus results from an autoimmune destruction of pancreatic beta-cells. Based on findings suggesting NF-kappa B plays a role in beta cell apoptosis, we blocked NF-kappa B activation in cytokine-exposed FACS sorted beta cells by a recombinant adenovirus (AdI kappa B((SA)2)) containi...
ORGANISM(S): Rattus norvegicus 
2006-06-16 | E-CBIL-9 | biostudies-arrayexpress
TranscriptomicsIdentification of LMX1B target genes in a tet-off inducible HeLa cell line and in the mouse kidney
LMX1B is a LIM-homeodomain transcription factor essential for development. Putative LMX1B target genes have been identified through mouse gene targeting studies; however, in the absence of in vivo molecular characterization of their regulation, their identity as direct LMX1B targets remains hypothet...
ORGANISM(S): Homo sapiens 
2008-12-03 | E-GEOD-12008 | biostudies-arrayexpress
ProteomicsFBXO7 Binds to and Increases the Expression of the p105 Subunit of NF-kB
Cell lysate from HAP1 cells were separated on several columns, the proteins were digested with trypsin and analysed on a Q Exactive HF-X instrument.
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2020-08-05 | MSV000085912 | MassIVE
TranscriptomicsCleavage of NIK by the API2-MALT1 Fusion Oncoprotein Leads to Noncanonical NF-{kappa}B Activation
Proper regulation of nuclear factor κB (NF-κB) transcriptional activity is required for normal lymphocyte function, and deregulated NF-κB signaling can facilitate lymphomagenesis. We demonstrate that the API2-MALT1 fusion oncoprotein created by the recurrent t(11;18)(q21;q21) in mucosa-associated ly...
ORGANISM(S): Homo sapiens 
2011-01-30 | E-GEOD-25527 | biostudies-arrayexpress
TranscriptomicsChromatin immunoprecipitation of human cells after lipopolysaccharide stimulation, to identify binding of NF-KappaB family members
The NF-KappaB family of transcription factors plays a critical role in numerous cellular processes, particularly the immune response. Our understanding of how the different NF-kappaB subunits act coordinately to regulate gene expression is based on a limited set of genes. We used genome-scale locati...
ORGANISM(S): Homo sapiens 
2006-05-09 | E-WMIT-6 | biostudies-arrayexpress
TranscriptomicsA20 IN MARGINAL ZONE LYMPHOMAS
Unique and shared cytogenetic abnormalities have been documented for marginal zone lymphomas (MZLs) arising at different sites. Recently, homozygous deletions of the chromosomal band 6q23, involving the tumor necrosis factor alpha-induced protein 3 (TNFAIP3, A20) gene, a negative regulator of NF-kap...
ORGANISM(S): Homo sapiens 
2009-04-01 | E-GEOD-13989 | biostudies-arrayexpress
ProteomicsExpanding the substantial interactome of NEMO using protein microarrays
Signal transduction by the NF-kappaB pathway is a key regulator of a host of cellular responses to extracellular and intracellular messages. The NEMO adaptor protein lies at the top of this pathway and serves as a molecular conduit, connecting signals transmitted from upstream sensors to the downstr...
ORGANISM(S): Homo sapiens 
2010-06-19 | E-GEOD-19841 | 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
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
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
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