Bacterial lipopolysaccharide activates NF-kappaB through toll-like receptor 4 (TLR-4) in cultured human dermal endothelial cells. Differential expression of TLR-4 and TLR-2 in endothelial cells. - Faure,E.; Equils,O.; Sieling,PA.; Thomas,L.; Zhang,FX.; Kirschning,CJ.; Polentarutti,N.; Muzio,M.; Arditi,M. (J Biol Chem, 2000)