rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
2
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pubmed:dateCreated |
2004-8-9
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pubmed:abstractText |
The Helicobacter pylori cag pathogenicity island encodes a secretory system that translocates CagA into epithelial cells, where it becomes tyrosine phosphorylated and induces cytoskeletal rearrangements. Strains with more CagA tyrosine phosphorylation motifs are most closely associated with gastric cancer. Here we assess whether clinical strains can deliver CagA, whether strains with different numbers of CagA phosphorylation motifs have CagA phosphorylated to different degrees, and whether this induces different amounts of epithelial cytoskeletal change.
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pubmed:commentsCorrections |
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pubmed:language |
eng
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pubmed:journal |
|
pubmed:citationSubset |
AIM
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pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Aug
|
pubmed:issn |
0016-5085
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pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:volume |
127
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
514-23
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:15300584-Amino Acid Sequence,
pubmed-meshheading:15300584-Antigens, Bacterial,
pubmed-meshheading:15300584-Bacterial Proteins,
pubmed-meshheading:15300584-Cells, Cultured,
pubmed-meshheading:15300584-Cytoskeleton,
pubmed-meshheading:15300584-Epithelial Cells,
pubmed-meshheading:15300584-Gene Expression,
pubmed-meshheading:15300584-Helicobacter Infections,
pubmed-meshheading:15300584-Helicobacter pylori,
pubmed-meshheading:15300584-Humans,
pubmed-meshheading:15300584-Interleukin-8,
pubmed-meshheading:15300584-Molecular Sequence Data,
pubmed-meshheading:15300584-Peptide Fragments,
pubmed-meshheading:15300584-Phosphorylation,
pubmed-meshheading:15300584-Polymerase Chain Reaction,
pubmed-meshheading:15300584-Tyrosine,
pubmed-meshheading:15300584-Virulence
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pubmed:year |
2004
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pubmed:articleTitle |
Determinants and consequences of different levels of CagA phosphorylation for clinical isolates of Helicobacter pylori.
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pubmed:affiliation |
Institute of Infection, Immunity and Inflammation, and the Wolfson Digestive Diseases Centre, University of Nottingham, Queen's Medical Centre, England. richard.argent@nottingham.ac.uk
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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