Results 141 to 150 of about 783,867 (386)

Localization of the Major NF-κB-activating Site and the Sole TRAF3 Binding Site of LMP-1 Defines Two Distinct Signaling Motifs [PDF]

open access: yes, 1997
The TRAF3 molecule interacts with the cytoplasmic carboxyl terminus (COOH terminus) of the Epstein-Barr virus-encoded oncogene LMP-1. NF-κB activation is a downstream signaling event of tumor necrosis factor receptor-associated factor (TRAF) molecules in
Baltimore, David   +3 more
core   +1 more source

Activation of SIRT1 Reduces Renal Tubular Epithelial Cells Fibrosis in Hypoxia Through SIRT1‐FoxO1‐FoxO3‐Autophagy Pathway

open access: yesAdvanced Biology, EarlyView.
Hypoxia promotes the epithelial‐mesenchymal transition (EMT) of renal tubular epithelial cells via the SIRT1‐FoxO1‐FoxO3‐autophagy pathway, thereby resulting in the fibrosis of renal tubular epithelial cells. Activation of SIRT1 or induction of autophagy inhibits this process, alleviating hypoxia‐induced fibrosis.
Guangyu Wang   +6 more
wiley   +1 more source

Cellular Specificity of NF-κB Function in the Nervous System

open access: yesFrontiers in Immunology, 2019
Nuclear Factor Kappa B (NF-κB) is a ubiquitously expressed transcription factor with key functions in a wide array of biological systems. While the role of NF-κB in processes, such as host immunity and oncogenesis has been more clearly defined, an ...
Erica C. Dresselhaus, Mollie K. Meffert
doaj   +1 more source

Efficacy of herb-partitioned moxibustion at Qihai (CV 6) and bilateral Tianshu (ST 25) on colonic damage and the TLR4/NF-κB signaling pathway in rats with Crohn's disease

open access: yesJournal of Traditional Chinese Medicine, 2018
To observe the effect of stimulating Qihai (CV 6) and bilateral Tianshu (ST 25) with herb-partitioned moxibustion (HPM) in rats with Crohn's disease (CD), and to investigate the possible anti-inflammatory mechanism of HPM.Forty rats were randomly divided into four groups (n = 10 rats per group): normal control (NC), model control (MC), mesalamine (MES),
Wu Huangan   +10 more
openaire   +3 more sources

The Potential for Extracellular Vesicles in Nanomedicine: A Review of Recent Advancements and Challenges Ahead

open access: yesAdvanced Biology, EarlyView.
Extracellular vesicles (EVs) play a dual role in diagnostics and therapeutics, offering innovative solutions for treating cancer, cardiovascular, neurodegenerative, and orthopedic diseases. This review highlights EVs’ potential to revolutionize personalized medicine through specific applications in disease detection and treatment.
Farbod Ebrahimi   +4 more
wiley   +1 more source

Review: NF-κB pathways in the pathogenesis of Multiple Sclerosis and the therapeutic implications

open access: yesFrontiers in Molecular Neuroscience, 2016
Nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) signalling pathways are involved in cell immune responses, apoptosis and infections.
Saskia Michaela Leibowitz, Jun Yan
doaj   +1 more source

Extracorporeal Catalytic Hemoperfusion Therapy for Refractory Septic Shock Using Ceria Nanoparticle‐Embedded Porous Microbeads

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces an extracorporeal hemoperfusion system incorporating porous microbeads embedded with autocatalytic ceria nanoparticles (CeNPs) for targeted reactive oxygen species (ROS) scavenging in septic shock. The blood‐compatible hemoperfusion cartridge demonstrated significant improvements in survival, hemodynamic stability, and organ ...
Pilseon Im   +10 more
wiley   +1 more source

Al₂O₃‐Functionalized Carbon Nanomembranes with Enhanced Water Permeance and Selectivity for Efficient Air Dehumidification

open access: yesAdvanced Functional Materials, EarlyView.
Carbon nanomembranes with ultra‐thin Al2O3 functionalization are less than 15 nm thin and exhibit outstanding permeation performance with a water vapor/nitrogen selectivity higher than 1 × 104, twice that of pristine CNMs, and an exceptionally high water vapor permeation rate for potential applications in air dehumidification.
Jan Biedinger   +10 more
wiley   +1 more source

A parapoxviral virion protein inhibits NF-κB signaling early in infection.

open access: yesPLoS Pathogens, 2017
Poxviruses have evolved unique proteins and mechanisms to counteract the nuclear factor κB (NF-κB) signaling pathway, which is an essential regulatory pathway of host innate immune responses.
Sushil Khatiwada   +7 more
doaj   +1 more source

NF-κB Signaling in Macrophages: Dynamics, Crosstalk, and Signal Integration

open access: yesFrontiers in Immunology, 2019
The nuclear factor-κB (NF-κB) signaling pathway is one of the best understood immune-related pathways thanks to almost four decades of intense research.
Michael G. Dorrington, I. Fraser
semanticscholar   +1 more source

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