W G Dundon

Summary

Affiliation: University of Padova
Country: Italy

Publications

  1. ncbi A novel tRNA-associated locus (trl) from Helicobacter pylori is co-transcribed with tRNA(Gly) and reveals genetic diversity
    W G Dundon
    Department of Microbiology, Trinity College, Dublin 2, Ireland
    Microbiology 145:1289-98. 1999
  2. ncbi Neutrophil-activating protein (HP-NAP) versus ferritin (Pfr): comparison of synthesis in Helicobacter pylori
    W G Dundon
    Centro CNR Biomembrane e Dipartimento di Scienze Biomediche, Universita di Padova, Italy
    FEMS Microbiol Lett 199:143-9. 2001
  3. ncbi The Helicobacter pylori neutrophil-activating protein is an iron-binding protein with dodecameric structure
    F Tonello
    Centro CNR Biomembrane and Dipartimento di Scienze Biomediche, Universita di Padova, I 35121, Italy
    Mol Microbiol 34:238-46. 1999
  4. ncbi Helicobacter pylori neutrophil-activating protein stimulates tissue factor and plasminogen activator inhibitor-2 production by human blood mononuclear cells
    P Montemurro
    Dipartimento di Scienze Biomediche e Oncologia Umana, Sezione di Patologia Generale, University of Bari, Bari, Italy
    J Infect Dis 183:1055-62. 2001
  5. ncbi Virulence factors of Helicobacter pylori
    W G Dundon
    Centro CNR Biomembrane and Dipartimento di Scienze Biomediche, , Italy
    Int J Med Microbiol 290:647-58. 2001

Collaborators

Detail Information

Publications5

  1. ncbi A novel tRNA-associated locus (trl) from Helicobacter pylori is co-transcribed with tRNA(Gly) and reveals genetic diversity
    W G Dundon
    Department of Microbiology, Trinity College, Dublin 2, Ireland
    Microbiology 145:1289-98. 1999
    ..pylori. Primer extension analysis showed that the trl locus is co-transcribed with tRNA(Gly). Analysis of the region between tRNA(Gly) and tRNA(Leu) in trl-negative isolates revealed additional genetic diversity among these isolates...
  2. ncbi Neutrophil-activating protein (HP-NAP) versus ferritin (Pfr): comparison of synthesis in Helicobacter pylori
    W G Dundon
    Centro CNR Biomembrane e Dipartimento di Scienze Biomediche, Universita di Padova, Italy
    FEMS Microbiol Lett 199:143-9. 2001
    ..Recombinant Pfr, as well as conferring resistance to iron and copper as previously reported, also conferred resistance to zinc overload when produced in E. coli...
  3. ncbi The Helicobacter pylori neutrophil-activating protein is an iron-binding protein with dodecameric structure
    F Tonello
    Centro CNR Biomembrane and Dipartimento di Scienze Biomediche, Universita di Padova, I 35121, Italy
    Mol Microbiol 34:238-46. 1999
    ..We therefore conclude that HP-NAP is an unusual, small, ferritin that folds into a four-helix bundle that oligomerizes into dodecamers with a central hole capable of binding up to 500 iron atoms per oligomer...
  4. ncbi Helicobacter pylori neutrophil-activating protein stimulates tissue factor and plasminogen activator inhibitor-2 production by human blood mononuclear cells
    P Montemurro
    Dipartimento di Scienze Biomediche e Oncologia Umana, Sezione di Patologia Generale, University of Bari, Bari, Italy
    J Infect Dis 183:1055-62. 2001
    ..HP-NAP, by inducing the coordinate expression of cell procoagulant and antifibrinolytic activities, might favor fibrin deposition and contribute to the inflammatory reaction of gastric mucosa elicited by H. pylori...
  5. ncbi Virulence factors of Helicobacter pylori
    W G Dundon
    Centro CNR Biomembrane and Dipartimento di Scienze Biomediche, , Italy
    Int J Med Microbiol 290:647-58. 2001
    ..Recent advances in our understanding of the involvement of VacA, HP-NAP and the CagA/Type IV secretion system in the H. pylori-associated disease process are discussed in this review...