Literature DB >> 7494058

Characterization of chromosomal DNA profiles from Helicobacter pylori strains isolated from sequential gastric biopsy specimens.

S M Salama1, Q Jiang, N Chang, R W Sherbaniuk, D E Taylor.   

Abstract

The restriction endonuclease profiles of DNAs from Helicobacter pylori strains isolated from 20 patients in two or more consecutive biopsy specimens over a period of up to 2 years were analyzed by pulsed-field gel electrophoresis with NotI and NruI. H. pylori strains possess a high degree of genomic diversity which was not observed to occur in vivo, and attempts to observe it in vitro were not successful.

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Year:  1995        PMID： 7494058      PMCID： PMC228454          DOI： 10.1128/jcm.33.9.2496-2497.1995

Source DB:  PubMed          Journal:  J Clin Microbiol        ISSN： 0095-1137            Impact factor:   5.948


  13 in total

1.  Purification and characterization of the vacuolating toxin from Helicobacter pylori.

Authors:  T L Cover; M J Blaser
Journal:  J Biol Chem       Date:  1992-05-25       Impact factor: 5.157

Review 2.  Helicobacter pylori and gastroduodenal disease.

Authors:  T L Cover; M J Blaser
Journal:  Annu Rev Med       Date:  1992       Impact factor: 13.739

3.  DNA polymorphisms in new isolates of 'Deinococcus radiopugnans'.

Authors:  C I Masters; R G Murray; B E Moseley; K W Minton
Journal:  J Gen Microbiol       Date:  1991-07

4.  Identification, characterization, and spatial localization of two flagellin species in Helicobacter pylori flagella.

Authors:  M Kostrzynska; J D Betts; J W Austin; T J Trust
Journal:  J Bacteriol       Date:  1991-02       Impact factor: 3.490

5.  Helicobacter pylori urease activity is toxic to human gastric epithelial cells.

Authors:  D T Smoot; H L Mobley; G R Chippendale; J F Lewison; J H Resau
Journal:  Infect Immun       Date:  1990-06       Impact factor: 3.441

6.  Construction of a Helicobacter pylori genome map and demonstration of diversity at the genome level.

Authors:  D E Taylor; M Eaton; N Chang; S M Salama
Journal:  J Bacteriol       Date:  1992-11       Impact factor: 3.490

7.  The histological diagnosis of chronic gastritis in fibreoptic gastroscope biopsy specimens.

Authors:  R Whitehead; S C Truelove; M W Gear
Journal:  J Clin Pathol       Date:  1972-01       Impact factor: 3.411

8.  DNA patterns of Helicobacter pylori isolated from gastric antrum, body, and duodenum.

Authors:  E J Prewett; J Bickley; R J Owen; R E Pounder
Journal:  Gastroenterology       Date:  1992-03       Impact factor: 22.682

9.  Helicobacter pylori infection and the risk of gastric carcinoma.

Authors:  J Parsonnet; G D Friedman; D P Vandersteen; Y Chang; J H Vogelman; N Orentreich; R K Sibley
Journal:  N Engl J Med       Date:  1991-10-17       Impact factor: 91.245

10.  Genome conservation in Helicobacter mustelae as determined by pulsed-field gel electrophoresis.

Authors:  D E Taylor; N Chang; N S Taylor; J G Fox
Journal:  FEMS Microbiol Lett       Date:  1994-05-01       Impact factor: 2.742
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  15 in total

1.  Diversity among Helicobacter pylori isolates.

Authors:  D E Taylor
Journal:  J Clin Microbiol       Date:  1996-04       Impact factor: 5.948

Review 2.  Recurrence of Helicobacter pylori infection after successful eradication: nature and possible causes.

Authors:  H X Xia; N J Talley; C T Keane; C A O'Morain
Journal:  Dig Dis Sci       Date:  1997-09       Impact factor: 3.199

3.  Influence of a proton pump inhibitor-based therapy on Helicobacter pylori strain selection.

Authors:  S L Hazell; H M Mitchell; G Hanna; G Daskalopoulos
Journal:  Eur J Clin Microbiol Infect Dis       Date:  1997-07       Impact factor: 3.267

4.  REP-PCR fragments as biomarkers for differentiating gastroduodenal disease-specific Helicobacter pylori strains.

Authors:  D H Kwon; F A El-Zaatari; J S Woo; C L Perng; D Y Graham; M F Go
Journal:  Dig Dis Sci       Date:  1998-05       Impact factor: 3.199

5.  Performance criteria of DNA fingerprinting methods for typing of Helicobacter pylori isolates: experimental results and meta-analysis.

Authors:  C Burucoa; V Lhomme; J L Fauchere
Journal:  J Clin Microbiol       Date:  1999-12       Impact factor: 5.948

Review 6.  A practical approach to patients with refractory Helicobacter pylori infection, or who are re-infected after standard therapy.

Authors:  U Peitz; A Hackelsberger; P Malfertheiner
Journal:  Drugs       Date:  1999-06       Impact factor: 9.546

7.  Differentiation of Helicobacter pylori isolates based on lectin binding of cell extracts in an agglutination assay.

Authors:  S O Hynes; S Hirmo; T Wadström; A P Moran
Journal:  J Clin Microbiol       Date:  1999-06       Impact factor: 5.948

8.  Quasispecies development of Helicobacter pylori observed in paired isolates obtained years apart from the same host.

Authors:  E J Kuipers; D A Israel; J G Kusters; M M Gerrits; J Weel; A van Der Ende; R W van Der Hulst; H P Wirth; J Höök-Nikanne; S A Thompson; M J Blaser
Journal:  J Infect Dis       Date:  2000-01       Impact factor: 5.226

9.  One stomach--one strain: does Helicobacter pylori strain variation influence disease outcome?

Authors:  H Enroth; O Nyrén; L Engstrand
Journal:  Dig Dis Sci       Date:  1999-01       Impact factor: 3.199

10.  Population genetic analysis of Helicobacter pylori by multilocus enzyme electrophoresis: extensive allelic diversity and recombinational population structure.

Authors:  M F Go; V Kapur; D Y Graham; J M Musser
Journal:  J Bacteriol       Date:  1996-07       Impact factor: 3.490
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