Kassel et al., J Gastroenterol Hepatol 2012
:
We tested the hypothesis that LPS and TGFß1 synergistically induce PDGF-B expression in BDECs ... Stimulation of MMNK-1 cells with LPS alone did not significantly induce PDGF-B mRNA expression ... The results indicate that LPS activation of NF?B and JNK2 enhances TGFß1 induced PDGF-B expression in BDECs
Li et al., Biochim Biophys Acta 1994
:
( 2 ) Probucol treatment in vitro had no effect on the basal or LPS stimulated mRNA levels of IL-1 alpha, IL-1 beta, PDGF-A and PDGF-B despite its reported activity in vivo