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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
4
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pubmed:dateCreated |
1999-1-26
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pubmed:abstractText |
Mosaicism in vacA alleles with three distinct families of vacA signal sequences (s1a, s1b and s2) and two distinct families of middle region alleles (m1 and m2) has been reported. It was suggested that the vacA s1a genotype was closely associated with duodenal ulcer disease and with high cytotoxin production. The aim of this study was to evaluate the role of vacA genotyping with respect to gastric inflammation and injury, cytotoxin activity, and clinical presentation.
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
IM
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pubmed:chemical |
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pubmed:status |
MEDLINE
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pubmed:month |
Dec
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pubmed:issn |
1083-4389
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pubmed:author |
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pubmed:issnType |
Print
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pubmed:volume |
3
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
241-53
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pubmed:dateRevised |
2004-11-17
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pubmed:meshHeading |
pubmed-meshheading:9844065-Adult,
pubmed-meshheading:9844065-Age Factors,
pubmed-meshheading:9844065-Aged,
pubmed-meshheading:9844065-Aged, 80 and over,
pubmed-meshheading:9844065-Antigens, Bacterial,
pubmed-meshheading:9844065-Bacterial Proteins,
pubmed-meshheading:9844065-Base Sequence,
pubmed-meshheading:9844065-Female,
pubmed-meshheading:9844065-Gastritis,
pubmed-meshheading:9844065-Helicobacter Infections,
pubmed-meshheading:9844065-Helicobacter pylori,
pubmed-meshheading:9844065-Humans,
pubmed-meshheading:9844065-Japan,
pubmed-meshheading:9844065-Male,
pubmed-meshheading:9844065-Middle Aged,
pubmed-meshheading:9844065-Molecular Sequence Data,
pubmed-meshheading:9844065-Sequence Analysis, DNA
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pubmed:year |
1998
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pubmed:articleTitle |
Relationship of vacA genotypes of Helicobacter pylori to cagA status, cytotoxin production, and clinical outcome.
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pubmed:affiliation |
Department of Medicine, Veterans Affairs Medical Center and Baylor College of Medicine, Houston, Texas 77030, USA. yyamaoka@bcm.tmc.edu
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pubmed:publicationType |
Journal Article
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