NF-κB Signaling

NF-κB signaling.

The NF-κB transcription factor is a critical regulator of the immune system, and is responsive to a large number of stimuli. Different stimuli engage signaling pathways to activate NF-κB, and effect distinct cellular responses. Mathematical modeling of the NF-κB network has been useful in studying the dynamic and cross-talk regulation of NF-κB. In this review, we discuss the regulation of NF-κB...

SnapShot: NF-κB Signaling Pathways

P133: Targeting NF-Κb Signaling Pathway as Potential Therapeutic with Curcumin in Treatment of Multiple Sclerosis

Curcumin is active component of turmeric and isolated from the rhizome of turmeric, a phenolic natural product. One of inflammatory disease is multiple sclerosis, a multifocal chronic autoimmune inflammatory disease of the CNS, which is also known as a perivascular demyelinating disease. Studies have been shown that neuro-inflammation can have both harmful and beneficial effects on the neuronal...

Molecular basis of NF-κB signaling.

NF-κB (nuclear factor kappa B) family transcription factors are master regulators of immune and inflammatory processes in response to both injury and infection. In the latent state, NF-κBs are sequestered in the cytosol by their inhibitor IκB (inhibitor of NF-κB) proteins. Upon stimulations of innate immune receptors such as Toll-like receptors and cytokine receptors such as those in the TNF (t...

Understanding NF-κB signaling via mathematical modeling

Mammalian inflammatory signaling, for which NF-kappaB is a principal transcription factor, is an exquisite example of how cellular signaling pathways can be regulated to produce different yet specific responses to different inflammatory insults. Mathematical models, tightly linked to experiment, have been instrumental in unraveling the forms of regulation in NF-kappaB signaling and their underl...