Type IV secretion of Helicobacter pylori CagA into oral epithelial cells is prevented by the absence of CEACAM receptor expression (2020) Tegtmeyer N, Ghete TD, Schmitt V, Remmerbach T, Cortes MCC, Bondoc EM, Graf HL, et al. Journal article Immunopathological properties of the Campylobacter jejuni flagellins and the adhesin CadF as assessed in a clinical murine infection model (2019) Schmidt AM, Escher U, Mousavi S, Tegtmeyer N, Böhm M, Backert S, Bereswill S, Heimesaat MM Journal article Quantification of serine protease HtrA molecules secreted by the foodborne pathogen Campylobacter jejuni (2019) Neddermann M, Backert S Journal article Campylobacter jejuni enters gut epithelial cells and impairs intestinal barrier function through cleavage of occludin by serine protease HtrA (2019) Harrer A, Buecker R, Böhm M, Zarzecka U, Tegtmeyer N, Sticht H, Schulzke JD, Backert S Journal article Overexpression of serine protease HtrA enhances disruption of adherens junctions, paracellular transmigration and type IV secretion of CagA by Helicobacter pylori (2017) Harrer A, Böhm M, Backert S, Tegtmeyer N Journal article The impact of serine protease HtrA in apoptosis, intestinal immune responses and extra-intestinal histopathology during Campylobacter jejuni infection of infant mice (2014) Heimesaat MM, Fischer A, Alutis M, Grundmann U, Böhm M, Tegtmeyer N, Goebel UB, et al. Journal article Rapid paracellular transmigration of Campylobacter jejuni across polarized epithelial cells without affecting TER: Role of proteolytic-active HtrA cleaving E-cadherin but not fibronectin (2012) Boehm M, Hoy B, Rohde M, Tegtmeyer N, Baek KT, Oyarzabal OA, Brondsted L, et al. Journal article