Review

Oncogene (2006) 25, 6868–6886. doi:10.1038/sj.onc.1209935

Cross-talk between nuclear receptors and nuclear factor kappaB

K De Bosscher1, W Vanden Berghe1 and G Haegeman1

1Laboratory for Eukaryotic Gene Expression and Signal Transduction (LEGEST), Department of Molecular Biology, Ghent University, Gent, Belgium

Correspondence: Dr K De Bosscher, Laboratory for Eukaryotic Gene Expression and Signal Transduction, Department of Molecular Biology, Ghent University, KL Ledeganckstraat 35, B-9000 Gent, Belgium. E-mail: karolien.debosscher@ugent.be

Top

Abstract

A variety of studies have shown that some activated nuclear receptors (NRs), especially the glucorticoid receptor, the estrogen receptor and peroxisome proliferator-activated receptor, can inhibit the activity of the transcription factor nuclear factor kappaB (NF-kappaB), which plays a key role in the control of genes involved in inflammation, cell proliferation and apoptosis. This review describes the molecular mechanisms of cross-talk between NRs and NF-kappaB and the biological relevance of this cross-talk. The importance and mechanistic aspects of selective NR modulation are discussed. Also included are future research prospects, which will lead to a new era in the field of NR research with the aim of specifically inhibiting NF-kappaB-driven gene expression for anti-inflammatory, anti-tumor and immune-modulatory purposes.

Keywords:

NF-kappaB, hormone, nuclear receptor, glucocorticoid receptor, estrogen receptor, PPAR

Abbreviations:

AP-1, activator protein-1; AR, androgen receptor; Brg1, brahma-related gene 1; BTM, basal transcription machinery; CARM, coactivator-associated arginine methyltransferase; COX, cyclooxygenase; DBD, DNA-binding domain; DRIP, vitamin D receptor-interacting protein; ER, estrogen receptor; FRAP, fluorescence recovery after photobleaching; GILZ, glucocorticoid-induced leucine zipper; GR, glucocorticoid receptor; GRIP, glucocorticoid receptor-interacting protein; (n)GRE, (negative) glucocorticoid response element; HAT, histone acetyltransferase; HDAC, histone deacetylase; Hsp, heat shock protein; IkappaB, inhibitor kappaB; IKK, IkappaB kinase; IL, interleukin; iNOS, inducible nitric oxide synthase; LBD, ligand-binding domain; LSD1, lysine-specific histone demethylase 1; LXR, liver X receptor; MAPK, mitogen-actived protein kinase; MKP-1, mitogen-activated protein kinase phosphatase 1; MMP, matrix metalloproteinase; MR, mineralocorticoid receptor; MTA, metastasis-associated protein; NcoR, nuclear corepressor; NF-kappaB, nuclear factor kappaB; NR, nuclear receptor; PGC-1, PPARitalic gamma coactivator-1; PPAR, peroxisome proliferator-activated receptor; PK, protein kinase; PLA, phospholipase A; PR, progesterone receptor; PSA, prostate-specific antigen; p-TEFb, transcription elongation factor; pol, polymerase; RAR/RXR, retinoid acid receptor/retinoid X receptor; SEGRM, selective GR modulators; SERM, selective ER modulators; SMRT, silencing mediator of retinoic-acid and thyroid hormone receptors; SRC-1, steroid receptor coactivator-1; TBL1, transducin-beta-like 1; TF, transcription factor; TIF, transcription intermediary factor; TLR, toll-like receptor; TNF, tumor necrosis factor; TR, thyroid hormone receptor; TRAP, thyroid receptor-activated protein

Top

MORE ARTICLES LIKE THIS

These links to content published by NPG are automatically generated

NEWS AND VIEWS

'PPAR'ting ways with inflammation

Nature Immunology News and Views (01 Oct 2005)

Extra navigation

.

naturejobs

ADVERTISEMENT