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GHR — IRF6
Text-mined interactions from Literome
Denson et al., J Clin Invest 2001
:
TNF-alpha was integral to this response, as
LPS did not
affect hepatic Sp1/Sp3 binding or
GHR expression in TNF receptor 1-deficient mice
Priego et al., J Endocrinol 2002
(Shock, Septic) :
These data indicate that the adrenal axis may mediate the inhibitory
effect of
LPS on
GHR and IGF-I synthesis in the liver
Granado et al., J Endocrinol 2006
(Body Weight...) :
These results suggest that Kupffer cells are important mediators in the inhibitory
effect of
LPS on
GHR , IGF-I and IGFBP-3 gene expression in the liver, leading to a decrease in serum concentrations of IGF-I and IGFBP-3
Dejkhamron et al., Mol Cell Endocrinol 2007
:
The prevailing explanation for
LPS induced effects on the
GHR promoter is that this effect is indirect via generation of cytokines ... In HEK 293T cells, which are devoid of endogenous TLR4 or MD2, ectopic expression of TLR4 and MD2 resulted in
LPS induced inhibition of the
GHR promoter activity ... The essential role of the cofactor MD2 on the
effect of
LPS on the
GHR promoter was established in experiments using ectopic expression of wild type and mutant MD2 ... The
effect of
LPS on the endogenous
GHR promoter activity and protein expression was confirmed in F442A preadipocyte cells ... In HEK 293T cells, ectopic expression of mutant MyD88 or mutant TRIF abrogated the
effect of
LPS on the
GHR promoter, suggesting that the effect of LPS on the GHR promoter was via both MyD88 dependent and -independent pathways ...
LPS acts through both MyD88 dependent and -independent TLR4 signaling pathways to directly
inhibit GHR gene expression