- Expression and subcellular distribution of toll-like receptors TLR4, TLR5 and TLR9 on the gastric epithelium in Helicobacter pylori infection. Schmausser, B., Andrulis, M., Endrich, S., Lee, S.K., Josenhans, C., Müller-Hermelink, H.K., Eck, M. Clin. Exp. Immunol. (2004)