Published in:
01-06-2011 | Review
Negative regulation of NF-κB and its involvement in rheumatoid arthritis
Authors:
Geert van Loo, Rudi Beyaert
Published in:
Arthritis Research & Therapy
|
Issue 3/2011
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Abstract
The transcription factor NF-κB plays crucial roles in the regulation of inflammation and mmune responses, and inappropriate NF-κB activity has been linked with many autoimmune and inflammatory diseases, including rheumatoid arthritis. Cells employ a multilayered control system to keep NF-κB signalling in check, including a repertoire of negative feedback regulators ensuring termination of NF-κB responses. Here we will review various negative regulatory mechanisms that have evolved to control NF-κB signalling and which have been implicated in the pathogenesis of rheumatoid arthritis.