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Registration enables users to use special features of this website, such as past
order histories, retained contact details for faster checkout, review submissions, and special promotions.
Registration enables users to use special features of this website, such as past
order histories, retained contact details for faster checkout, review submissions, and special promotions.
Registration enables users to use special features of this website, such as past
order histories, retained contact details for faster checkout, review submissions, and special promotions.
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RELA / NFKB p65
v-rel avian reticuloendotheliosis viral oncogene homolog A
NF-kappa-B is a pleiotropic transcription factor present in almost all cell types and is the endpoint of a series of signal transduction events that are initiated by a vast array of stimuli related to many biological processes such as inflammation, immunity, differentiation, cell growth, tumorigenesis and apoptosis. NF-kappa-B is a homo- or heterodimeric complex formed by the Rel-like domain-containing proteins RELA/p65, RELB, NFKB1/p105, NFKB1/p50, REL and NFKB2/p52 and the heterodimeric p65-p50 complex appears to be most abundant one. The dimers bind at kappa-B sites in the DNA of their target genes and the individual dimers have distinct preferences for different kappa-B sites that they can bind with distinguishable affinity and specificity. Different dimer combinations act as transcriptional activators or repressors, respectively. NF-kappa-B is controlled by various mechanisms of post-translational modification and subcellular compartmentalization as well as by interactions with other cofactors or corepressors. NF-kappa-B complexes are held in the cytoplasm in an inactive state complexed with members of the NF-kappa-B inhibitor (I-kappa-B) family. In a conventional activation pathway, I-kappa-B is phosphorylated by I-kappa-B kinases (IKKs) in response to different activators, subsequently degraded thus liberating the active NF-kappa-B complex which translocates to the nucleus. NF-kappa-B heterodimeric p65-p50 and p65-c-Rel complexes are transcriptional activators. The NF-kappa-B p65-p65 complex appears to be involved in invasin-mediated activation of IL-8 expression. The inhibitory effect of I-kappa-B upon NF-kappa-B the cytoplasm is exerted primarily through the interaction with p65. p65 shows a weak DNA-binding site which could contribute directly to DNA binding in the NF-kappa-B complex. Associates with chromatin at the NF-kappa-B promoter region via association with DDX1.
Gene Name:
v-rel avian reticuloendotheliosis viral oncogene homolog A
Curcumin blocks cytokine-mediated NF-kappa B activation and proinflammatory gene expression by inhibiting inhibitory factor I-kappa B kinase activity. Jobin C, Bradham CA, Russo MP, Juma B, Narula AS, Brenner DA, Sartor RB. Journal of immunology (Baltimore, Md. : 1950). 1999 163:3474-83.
[PubMed:10477620]
Related Antibodies: LS-B653.
2
Piceatannol inhibits TNF-induced NF-kappaB activation and NF-kappaB-mediated gene expression through suppression of IkappaBalpha kinase and p65 phosphorylation. Ashikawa K, Majumdar S, Banerjee S, Bharti AC, Shishodia S, Aggarwal BB. Journal of immunology (Baltimore, Md. : 1950). 2002 169:6490-7.
[PubMed:12444159]
Related Antibodies: LS-B652, LS-C154220.
3
Upregulation of HMG1 leads to melanoma inhibitory activity expression in malignant melanoma cells and contributes to their malignancy phenotype. Poser I, Golob M, Buettner R, Bosserhoff AK. Molecular and cellular biology. 2003 23:2991-8.
[PubMed:12665595]
[PMC:PMC152547]
Related Antibodies: LS-B653.
4
Diabetes-induced activation of canonical and noncanonical nuclear factor-kappaB pathways in renal cortex. Starkey JM, Haidacher SJ, LeJeune WS, Zhang X, Tieu BC, Choudhary S, Brasier AR, Denner LA, Tilton RG. Diabetes. 2006 55:1252-9.
[PubMed:16644679]
Related Antibodies: LS-C18905.
5
NF-kappaB1 (p50) homodimers differentially regulate pro- and anti-inflammatory cytokines in macrophages. Cao S, Zhang X, Edwards JP, Mosser DM. The Journal of biological chemistry. 2006 281:26041-50.
[PubMed:16835236]
[PMC:PMC2642587]
Related Antibodies: LS-B653.
6
Antiinflammatory adaptation to hypoxia through adenosine-mediated cullin-1 deneddylation. Khoury J, Ibla JC, Neish AS, Colgan SP. The Journal of clinical investigation. 2007 117:703-11.
[PubMed:17318263]
[PMC:PMC1797604]
Related Antibodies: LS-C18905.
7
Glutathione depletion down-regulates tumor necrosis factor alpha-induced NF-kappaB activity via IkappaB kinase-dependent and -independent mechanisms. Lou H, Kaplowitz N. The Journal of biological chemistry. 2007 282:29470-81.
[PubMed:17690092]
Related Antibodies: LS-B653.
8
The phosphatidylinositol 3-kinase/Akt pathway negatively regulates Nod2-mediated NF-kappaB pathway. Zhao L, Lee JY, Hwang DH. Biochemical pharmacology. 2008 75:1515-25.
[PubMed:18243161]
Related Antibodies: LS-B652.
9
CXCL5 promotes prostate cancer progression. Begley LA, Kasina S, Mehra R, Adsule S, Admon AJ, Lonigro RJ, Chinnaiyan AM, Macoska JA. Neoplasia (New York, N.Y.). 2008 10:244-54.
[PubMed:18320069]
[PMC:PMC2262133]
Related Antibodies: LS-B653.
10
Protein kinase A-induced phosphorylation of the p65 subunit of nuclear factor-kappaB promotes Schwann cell differentiation into a myelinating phenotype. Yoon C, Korade Z, Carter BD. The Journal of neuroscience : the official journal of the Society for Neuroscience. 2008 28:3738-46.
[PubMed:18385332]
Related Antibodies: LS-B653.
11
Adenosine signaling mediates SUMO-1 modification of IkappaBalpha during hypoxia and reoxygenation. Liu Q, Li J, Khoury J, Colgan SP, Ibla JC. The Journal of biological chemistry. 2009 284:13686-95.
[PubMed:19297320]
[PMC:PMC2679470]
Related Antibodies: LS-C18905.
12
Role of NF-kappaB in flow-induced vascular remodeling. Castier Y, Ramkhelawon B, Riou S, Tedgui A, Lehoux S. Antioxidants & redox signaling. 2009 11:1641-9.
[PubMed:19320561]
Related Antibodies: LS-B652.
13
Her2 activates NF-kappaB and induces invasion through the canonical pathway involving IKKalpha. Merkhofer EC, Cogswell P, Baldwin AS. Oncogene. 2010 29:1238-48.
[PubMed:19946332]
[PMC:PMC2829103]
Related Antibodies: LS-C153771.
14
Axonal neuregulin 1 type III activates NF-kappaB in Schwann cells during myelin formation. Limpert AS, Carter BD. The Journal of biological chemistry. 2010 285:16614-22.
[PubMed:20360002]
[PMC:PMC2878070]
Related Antibodies: LS-B653.
15
Nuclear factor-B contributes to neuron-dependent induction of glutamate transporter-1 expression in astrocytes. Ghosh M, Yang Y, Rothstein JD, Robinson MB. The Journal of neuroscience : the official journal of the Society for Neuroscience. 2011 31:9159-69.
[PubMed:21697367]
[PMC:PMC3138498]
Related Antibodies: LS-B653.
16
Anti-inflammatory and anti-catabolic effects of TENDOACTIVE on human tenocytes in vitro. Shakibaei M, Buhrmann C, Mobasheri A. Histology and histopathology. 2011 26:1173-85.
[PubMed:21751149]
Related Antibodies: LS-B652.
17
Molecular targeting of renal inflammation using drug delivery technology to inhibit NF-?B improves renal recovery in chronic kidney disease. Alejandro R Chade, Maxx L Williams, Jason E Engel, Erika Williams, Gene L Bidwell rd. American journal of physiology. Renal physiology. 2020 July;319:F139-F148. [Full Text Article]
[PubMed:32538151]
[PMC:PMC7468833]
Related Antibodies: LS-C290611.
18
Aggravated endothelial endocrine dysfunction and intimal thickening of renal artery in high-fat diet-induced obese pigs following renal denervation. Enyong Su, Linwei Zhao, Xiaohang Yang, Binbin Zhu, Yahui Liu, Wen Zhao, Xianpei Wang, Datun Qi, Lijie Zhu, Chuanyu Gao. BMC cardiovascular disorders. 2020 Apr;20:176. [Full Text Article]
[PubMed:32295540]
[PMC:PMC7161153]
Related Antibodies: LS-B652.
19
Adiponectin inhibits the activation of lung fibroblasts and pulmonary fibrosis by regulating the nuclear factor kappa B (NF-?B) pathway. Xin Wang, Jian Yang, Liangquan Wu, Chunran Tong, Ying Zhu, Wei Cai, Bing Wan, Xiuwei Zhang. Bioengineered. 2022 April;13:10098-10110. [Full Text Article]
[PubMed:35435119]
[PMC:PMC9162013]
Related Antibodies: LS-C413576.
20
LncRNA H19 aggravates TNF-a-induced inflammatory injury via TAK1 pathway in MH7A cells. Jialiang Yang, Yixuan Li, Lili Wang, Zhenchun Zhang, Zunzhong Li, Qian Jia. BioFactors (Oxford, England). 2020 September;46:813-820. [Full Text Article]
[PubMed:32525617]
Related Antibodies: LS-B652.
21
Dexamethasone attenuates NF-kappa B DNA binding activity without inducing I kappa B levels in rat brain in vivo. Unlap MT, Jope RS. Brain research. Molecular brain research. 1997 45:83-9.
[PubMed:9105673]
Related Antibodies: LS-B653.
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PLEASE NOTE
For RESEARCH USE ONLY. Intended for use by laboratory professionals. Not intended for human diagnostic or therapeutic purposes.
The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).
