Title : Involvement of PGE2 and the cAMP signalling pathway in the up-regulation of COX-2 and mPGES-1 expression in LPS-activated macrophages.

Pub. Date : 2012 Apr 15

PMID : 22268508






3 Functional Relationships(s)
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1 Involvement of PGE2 and the cAMP signalling pathway in the up-regulation of COX-2 and mPGES-1 expression in LPS-activated macrophages. Cyclic AMP prostaglandin E synthase Mus musculus
2 Furthermore, the cAMP signalling pathway co-operates with LPS (lipopolysaccharide) in the induction of COX-2 and mPGES-1 transcriptional activation. Cyclic AMP prostaglandin E synthase Mus musculus
3 Activation of the PGE2/EP2/PKA signalling pathway induced the phosphorylation of CREB [CRE (cAMP-response element)-binding protein] in macrophages and stimulated the specific binding of this transcription factor to COX2 and mPGES-1 promoters. Cyclic AMP prostaglandin E synthase Mus musculus