Results 91 to 100 of about 783,867 (386)

Surfaceome: a new era in the discovery of immune evasion mechanisms of circulating tumor cells

Molecular Oncology, EarlyView.
In the era of immunotherapies, many patients either do not respond or eventually develop resistance. We propose to pave the way for proteomic analysis of surface‐expressed proteins called surfaceome, of circulating tumor cells. This approach seeks to identify immune evasion mechanisms and discover potential therapeutic targets. Circulating tumor cells (
Doryan Masmoudi, Jérome Vialaret, Christophe Hirtz, Catherine Alix‐Panabières   +3 more
wiley   +1 more source

The N terminus of orf virus-encoded protein 002 inhibits acetylation of NF-κB p65 by preventing Ser(276) phosphorylation.

PLoS ONE, 2013
Orf virus-encoded protein 002 (ORFV002) inhibits NF-κB signaling pathway by decreasing the acetylation of NF-κB-p65 through interference of NF-κB p65's association with NF-κB p300.
Zhangyong Ning, Zewei Zheng, Wenbo Hao, Chaohui Duan, Wei Li, Yuanyuan Wang, Ming Li, Shuhong Luo   +7 more
doaj   +1 more source

Aberrant expression of NF-κB in liver fluke associated cholangiocarcinoma: implications for targeted therapy. [PDF]

PLoS ONE, 2014
BACKGROUND: Up-regulation and association of nuclear factor kappa B (NF-κB) with carcinogenesis and tumor progression has been reported in several malignancies. In the current study, expression of NF-κB in cholangiocarcinoma (CCA) patient tissues and its
Wunchana Seubwai, Chaisiri Wongkham, Anucha Puapairoj, Narong Khuntikeo, Ake Pugkhem, Chariya Hahnvajanawong, Jariya Chaiyagool, Kazuo Umezawa, Seiji Okada, Sopit Wongkham   +9 more
doaj   +1 more source

Dissecting molecular cross-talk between Nrf2 and NF-κB response pathways

Biochemical Society Transactions, 2015
In most tissues, cells are exposed to frequent changes in levels of oxidative stress and inflammation. Nuclear factor (erythroid-derived 2)-like 2 (Nrf2) and nuclear factor-κB (NF-κB) are the two key transcription factors that regulate cellular responses
J. Wardyn, A. H. Ponsford, C. Sanderson
semanticscholar   +1 more source

Restoring Conjunctival Tolerance by Topical Nuclear Factor–κB Inhibitors Reduces Preservative-Facilitated Allergic Conjunctivitis in Mice [PDF]

, 2014
Purpose.: To evaluate the role of nuclear factor–κB (NF-κB) activation in eye drop preservative toxicity and the effect of topical NF-κB inhibitors on preservative-facilitated allergic conjunctivitis.
Gabelloni, María Laura, Galletti, Jeremías Gastón, Giordano, Mirta Nilda, Guzman, Mauricio, Sabbione, Florencia, Trevani, Analía Silvina, Vanzulli, Silvia   +6 more
core   +1 more source

Combined spatially resolved metabolomics and spatial transcriptomics reveal the mechanism of RACK1‐mediated fatty acid synthesis

Molecular Oncology, EarlyView.
The authors analyzed the spatial distributions of gene and metabolite profiles in cervical cancer through spatial transcriptomic and spatially resolved metabolomic techniques. Pivotal genes and metabolites within these cases were then identified and validated.
Lixiu Xu, Jinqiu Li, Junqi Ma, Ayshamgul Hasim   +3 more
wiley   +1 more source

NF‐κB signalling pathways in nucleus pulposus cell function and intervertebral disc degeneration

Cell Proliferation, 2021
Intervertebral disc degeneration (IDD) is a common clinical degenerative disease of the spine. A series of factors, such as inflammation, oxidative stress and mechanical stress, promote degradation of the extracellular matrix (ECM) of the intervertebral ...
Guangzhi Zhang, Ming-Qiang Liu, Haiwei Chen, Zuolong Wu, Yicheng Gao, Zhanjun Ma, Xuegang He, X. Kang   +7 more
semanticscholar   +1 more source

NF-κB Activation: The IκB Kinase Revealed?

Cell, 1997
More than a decade ago, the transcriptional activator NF-κB was described as a protein that bound to a specific DNA site in the intronic enhancer of the immunoglobulin κ light chain gene (Sen and Baltimore 1986). Following the cloning of genes encoding the p50 and p65 subunits of NF-κB, it became evident that both subunits are members of the larger NF ...
Stancovski, Ilana, Baltimore, David
openaire   +3 more sources

PAK1 modulates a PPARγ/NF-κB cascade in intestinal inflammation [PDF]

, 2015
P21-activated kinases (PAKs) are multifunctional effectors of Rho GTPases with both kinase and scaffolding activity. Here, we investigated the effects of inflammation on PAK1 signaling and its role in colitis-driven carcinogenesis.
Alastair Watson, Campregher, Carter, Chen, Christoph Gasche, D. Mark Pritchard, Dammann, Dammann, Dubuquoy, Felix Harpain, Frost, Fu, Greten, Hauser, Hoesel, Hou, Jagadeeshan, Jonathan M. Williams, Kant, Karin, Khare, Khare, Khare, Kim, Kumar, Kyle Dammann, Lee, Michaela Lang, Myant, Neumann, Neurath, Nicolas Granofszky, Park, Parrini, Puls, Radu, Rayko Evstatiev, Roig, Rousseaux, Rousseaux, Rubin, Sakurai, Sato, Schwitalla, Stockton, Suzawa, Thierry Claudel, Tontonoz, Vadlamudi, Velayos, Vineeta Khare, Wang, Wang, Williams, Wojciak-Stothard, Yang, Yin, Yu, Zenke, Zhou, Zhu   +60 more
core   +1 more source

Inhibition of acyl‐CoA synthetase long‐chain isozymes decreases multiple myeloma cell proliferation and causes mitochondrial dysfunction

Molecular Oncology, EarlyView.
Triacsin C inhibition of the acyl‐CoA synthetase long chain (ACSL) family decreases multiple myeloma cell survival, proliferation, mitochondrial respiration, and membrane potential. Made with Biorender.com. Multiple myeloma (MM) is an incurable cancer of plasma cells with a 5‐year survival rate of 59%.
Connor S. Murphy, Heather Fairfield, Victoria E. DeMambro, Samaa Fadel, Carlos A. Gartner, Michelle Karam, Christian Potts, Princess Rodriguez, Ya‐Wei Qiang, Habib Hamidi, Xiangnan Guan, Calvin P. H. Vary, Michaela R. Reagan   +12 more
wiley   +1 more source