Badea, Luminita, Beatson, Scott A, Kaparakis, Maria, Ferrero, Richard L, Hartland, Elizabeth L
Abstract Background Enteropathogenic Escherichia coli (EPEC) is an attaching and effacing (A/E) pathogen that possesses a type III secretion system (T3SS) encoded within the locus of enterocyte...
Jenks, Peter J., Labigne, Agnes, Ferrero, Richard L.
The Helicobacter pylori SS1 mouse model was used to characterize the development of resistance in H. pylori after treatment with metronidazole monotherapy and to examine the effect of prior exposure...
Jenks, Peter J., Ferrero, Richard L., Tankovic, Jacques, Thiberge, Jean-Michel, Labigne, Agnès
The main objectives of this study were to determine whether the nitroreductase enzyme encoded by the rdxA gene of Helicobacter pylori was responsible for reductive activation of nitrofurantoin and...
Radcliff, Fiona J., Ferrero, Richard L.
The effect of low-dose antigen exposure on the development of immunity to Helicobacter pylori infection was studied in outbred mice. Animals that were primed with a subinfectious number of H. pylori...
McGee, David J., Radcliff, Fiona J., Mendz, George L., Ferrero, Richard L., Mobley, Harry L. T.
Arginase of the Helicobacter pylori urea cycle hydrolyzes l-arginine to l-ornithine and urea. H. pylori urease hydrolyzes urea to carbon dioxide and ammonium, which neutralizes acid. Both enzymes are...
Ferrero, Richard L., Thiberge, Jean-Michel, Huerre, Michel, Labigne, Agnès
A model permitting the establishment of persistent Helicobacter pylori infection in mice was recently described. To evaluate murine immune responses to H. pylori infection, specific-pathogen-free...
Jenks, Peter J., Labigne, Agnes, Ferrero, Richard L.
The Helicobacter pylori SS1 mouse model was used to characterize the development of resistance in H. pylori after treatment with metronidazole monotherapy and to examine the effect of prior exposure...
Jenks, Peter J., Ferrero, Richard L., Tankovic, Jacques, Thiberge, Jean-Michel, Labigne, Agnès
The main objectives of this study were to determine whether the nitroreductase enzyme encoded by the rdxA gene of Helicobacter pylori was responsible for reductive activation of nitrofurantoin and...
Radcliff, Fiona J., Ferrero, Richard L.
The effect of low-dose antigen exposure on the development of immunity to Helicobacter pylori infection was studied in outbred mice. Animals that were primed with a subinfectious number of H. pylori...
McGee, David J., Radcliff, Fiona J., Mendz, George L., Ferrero, Richard L., Mobley, Harry L. T.
Arginase of the Helicobacter pylori urea cycle hydrolyzes l-arginine to l-ornithine and urea. H. pylori urease hydrolyzes urea to carbon dioxide and ammonium, which neutralizes acid. Both enzymes are...
Ferrero, Richard L., Thiberge, Jean-Michel, Huerre, Michel, Labigne, Agnès
A model permitting the establishment of persistent Helicobacter pylori infection in mice was recently described. To evaluate murine immune responses to H. pylori infection, specific-pathogen-free...
NF-κB Activation during Acute Helicobacter pylori Infection in Mice▿
Ferrero, Richard L., Avé, Patrick, Ndiaye, Delphine, Bambou, Jean-Christophe, Huerre, Michel R., Philpott, Dana J., ...
Nuclear factor κB (NF-κB) plays a key regulatory role in host cell responses to Helicobacter pylori infection in humans. Although mice are routinely used as a model to study H. pylori pathogenesis,...
Chaouche-Drider, Nadia, Kaparakis, Maria, Karrar, Abdulgader, Fernandez, Maria-Isabel, Carneiro, Letitia A. M., Viala, Jérôme, ...
Helicobacter spp. represent a proportionately small but significant component of the normal intestinal microflora of animal hosts. Several of these intestinal Helicobacter spp. are known to induce...
Snider, Jared L., Allison, Cody, Bellaire, Bryan H., Ferrero, Richard L., Cardelli, James A.
The Helicobacter pylori CagA protein is translocated into gastric epithelial cells through a type IV secretion system (TFSS), and published studies suggest CagA is critical for H. pylori-associated...