Elviss, Nicola C., Williams, Lisa K., Jørgensen, Frieda, Chisholm, Stephanie A., Lawson, Andrew J., Swift, Craig, ...
Background The aim of this study was to investigate the effect of amoxicillin therapy of poultry flocks upon the persistence of commensal Campylobacter spp. and the incidence of antibiotic...
Ana González, Patricia Piqueres, Yolanda Moreno, Irene Cañigral, Robert J. Owen, Javier Hernández, ...
A novel real-time PCR assay was developed for the direct detection in food of Helicobacter pullorum-like bacteria, which are occasionally associated with human enteric disease. Experiments using...
Horizontal versus familial transmission of Helicobacter pylori (2008)
Schwarz, Sandra, Morelli, Giovanna, Manica, Andrea, Balloux, Francois, Owen, Robert J., Graham, David Y., ...
Transmission of Helicobacter pylori is thought to occur mainly during childhood, and predominantly within families. However, due to the difficulty of obtaining H. pylori isolates from large...
Horizontal versus familial transmission of Helicobacter pylori (2008)
Schwarz, Sandra, Morelli, Giovanna, Manica, Andrea, Balloux, Francois, Owen, Robert J., Graham, David Y., ...
Transmission of Helicobacter pylori is thought to occur mainly during childhood, and predominantly within families. However, due to the difficulty of obtaining H. pylori isolates from large...
Horizontal versus Familial Transmission of Helicobacter pylori (2008)
Schwarz, Sandra, Morelli, Giovanna, Kusecek, Barica, Manica, Andrea, Balloux, Francois, Owen, Robert J., ...
Transmission of Helicobacter pylori is thought to occur mainly during childhood, and predominantly within families. However, due to the difficulty of obtaining H. pylori isolates from large...
Host-pathogen interactions in campylobacter infections: the host perspective (2008)
Janssen, Riny, Krogfelt, Karen A., Cawthraw, Shaun A., Pelt, Wilfrid Van, Wagenaar, J.A., Owen, Robert J.
Campylobacter is a major cause of acute bacterial diarrhea in humans worldwide (3). The incidence of human campylobacteriosis increased exponentially during the last decade of the 20th century (183),...
González, Ana, Piqueres, Patricia, Moreno, Yolanda, Cañigral, Irene, Owen, Robert J., Hernández, Javier, ...
A novel real-time PCR assay was developed for the direct detection in food of Helicobacter pullorum-like bacteria, which are occasionally associated with human enteric disease. Experiments using...
Lawson, Andrew J., Elviss, Nicola C., Owen, Robert J.
Objectives: To investigate the occurrence of 16S rDNA mutations associated with resistance or reduced susceptibility to tetracycline in Helicobacter pylori isolated in England and Wales, and to...
Lawson, Andrew J., Elviss, Nicola C., Owen, Robert J.
Objectives: To investigate the occurrence of 16S rDNA mutations associated with resistance or reduced susceptibility to tetracycline in Helicobacter pylori isolated in England and Wales, and to...
Elviss, Nicola C., Owen, Robert J., Xerry, Jacqueline, Walker, A. Mark, Davies, Kenneth
Objective: Surveillance data on Helicobacter pylori antibiotic susceptibilities in Wales are limited, despite resistance being a key factor in treatment failure. A single-centre survey was undertaken...
Chisholm, Stephanie A., Owen, Robert J.
Metronidazole resistance in Helicobacter pylori reportedly occurs by mutational inactivation of the oxygen-insensitive nitroreductase gene rdxA. Nucleotide sequences of rdxA were determined in a set...
Chisholm, Stephanie A., Owen, Robert J.
Metronidazole resistance in Helicobacter pylori reportedly occurs by mutational inactivation of the oxygen-insensitive nitroreductase gene rdxA. Nucleotide sequences of rdxA were determined in a set...
Chisholm, Stephanie A., Owen, Robert J.
Metronidazole resistance in Helicobacter pylori reportedly occurs by mutational inactivation of the oxygen-insensitive nitroreductase gene rdxA. Nucleotide sequences of rdxA were determined in a set...
Chisholm, Stephanie A., Owen, Robert J., Teare, E. Louise, Saverymuttu, Seth
A novel PCR detection assay that amplifies the Helicobacter pylori-specific vacuolating cytotoxin gene (vacA) and thus enables rapid diagnosis of infection is described. Additionally, a real-time...
Latham, Stephanie R., Owen, Robert J., Elviss, Nicola C., Labigne, Agnès, Jenks, Peter J.
Antimicrobial resistance in Helicobacter pylori is a serious and increasing problem, and the development of rapid, reliable methods for detecting resistance would greatly improve the selection of...
Owen, Robert J., Slater, Eleanor R., Xerry, Jacqueline, Peters, Tansy M., Teare, E. Louise, Grant, Andrew
Helicobacter pylori urease subunit genes in 383 isolates from 10 countries were investigated by PCR-restriction fragment length polymorphism (HaeIII) analysis. Eighty-two different ureAB profiles...
Owen, Robert J., Sharp, Sally I., Chisholm, Stephanie A., Rijpkema, Sjoerd
Cag pathogenicity island-containing Helicobacter pylori (type I) induces signal transduction pathways resulting in tyrosine phosphorylation of proteins adjacent to the site of bacterial adhesion on...
Chisholm, Stephanie A., Owen, Robert J., Teare, E. Louise, Saverymuttu, Seth
A novel PCR detection assay that amplifies the Helicobacter pylori-specific vacuolating cytotoxin gene (vacA) and thus enables rapid diagnosis of infection is described. Additionally, a real-time...
Latham, Stephanie R., Owen, Robert J., Elviss, Nicola C., Labigne, Agnès, Jenks, Peter J.
Antimicrobial resistance in Helicobacter pylori is a serious and increasing problem, and the development of rapid, reliable methods for detecting resistance would greatly improve the selection of...
Owen, Robert J., Slater, Eleanor R., Xerry, Jacqueline, Peters, Tansy M., Teare, E. Louise, Grant, Andrew
Helicobacter pylori urease subunit genes in 383 isolates from 10 countries were investigated by PCR-restriction fragment length polymorphism (HaeIII) analysis. Eighty-two different ureAB profiles...
Owen, Robert J., Sharp, Sally I., Chisholm, Stephanie A., Rijpkema, Sjoerd
Cag pathogenicity island-containing Helicobacter pylori (type I) induces signal transduction pathways resulting in tyrosine phosphorylation of proteins adjacent to the site of bacterial adhesion on...
Horizontal versus Familial Transmission of Helicobacter pylori
Schwarz, Sandra, Morelli, Giovanna, Kusecek, Barica, Manica, Andrea, Balloux, Francois, Owen, Robert J., ...
Transmission of Helicobacter pylori is thought to occur mainly during childhood, and predominantly within families. However, due to the difficulty of obtaining H. pylori isolates from large...
Host-Pathogen Interactions in Campylobacter Infections: the Host Perspective
Janssen, Riny, Krogfelt, Karen A., Cawthraw, Shaun A., Van Pelt, Wilfrid, Wagenaar, Jaap A., Owen, Robert J.
Campylobacter is a major cause of acute bacterial diarrhea in humans worldwide. This study was aimed at summarizing the current understanding of host mechanisms involved in the defense against...