Helicobacter pylori genotypes identified in gastric biopsy specimens from Jordanian patients

BMC Gastroenterology

Volumn 6, Issue , 2006, Pages

  Nimri, Laila F ^a   Matalka, Ismail ^a   Hani, Kamal Bani ^a   Ibrahim, Marwa ^a  

^a JORDAN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Jordan)

Author keywords

[No Author keywords available]

Indexed keywords

BACTERIAL PROTEIN; CAGA PROTEIN; PROTEIN ICEA; UNCLASSIFIED DRUG; VACUOLATING TOXIN; BACTERIAL ANTIGEN; CAGA PROTEIN, HELICOBACTER PYLORI; ICE NUCLEATION PROTEIN; OUTER MEMBRANE PROTEIN; VACA PROTEIN, HELICOBACTER PYLORI; VIRULENCE FACTOR;

ADOLESCENT; ADULT; AGE; AGED; ARTICLE; BACTERIAL GENETICS; BACTERIAL VIRULENCE; CONTROLLED STUDY; FEMALE; GASTROINTESTINAL DISEASE; GASTROINTESTINAL ENDOSCOPY; GENE IDENTIFICATION; GENETIC VARIABILITY; GENOTYPE; HELICOBACTER PYLORI; HUMAN; HUMAN TISSUE; JORDAN; MAJOR CLINICAL STUDY; MALE; NONHUMAN; POLYMERASE CHAIN REACTION; SEX DIFFERENCE; STATISTICAL SIGNIFICANCE; STOMACH ANTRUM; STOMACH BIOPSY; BIOPSY; GENETICS; MICROBIOLOGY; MIDDLE AGED; PATHOGENICITY; PATHOLOGY; SEXUAL DEVELOPMENT; STOMACH;

ADOLESCENT; ADULT; AGED; ANTIGENS, BACTERIAL; BACTERIAL OUTER MEMBRANE PROTEINS; BACTERIAL PROTEINS; BIOPSY; FEMALE; GASTROINTESTINAL DISEASES; GENOTYPE; HELICOBACTER PYLORI; HUMANS; JORDAN; MALE; MIDDLE AGED; POLYMERASE CHAIN REACTION; SEX CHARACTERISTICS; STOMACH; VARIATION (GENETICS); VIRULENCE FACTORS;

EID: 33750022337     PISSN: 1471230X     EISSN: 1471230X     Source Type: Journal    
DOI: 10.1186/1471-230X-6-27     Document Type: Article

References (26)

1. Dunn BE, Cohen H, Blaser MJ: Helicobacter pylori. Clin Microbiol Rev 1997, 10:720-741.
2. Taylor DN, Parsonnet J: Epidemiology and natural history of H. pylori infections. In Infections of the gastrointestinal tract Edited by: Blaser MJ, Smith PF, Ravdin J, Greenberg H, Guerrant RL. New York, Raven Press; 1995:551-564.
3. Mukhopadhyay AK, Kersulyte D, Jeong JY, Datta S, Ito Y, Chowdhury A, Chowdhury S, Santra A, Bhattacharya SK, Azuma T, Nair GB, Berg DE: Distinctiveness of Genotypes of Helicobacter pylori in Calcutta. India J Bacteriol 2000, 182:3219-3227.
4. Bani-Hani KE: The current status of Helicobacter pylori. Saudi Med J 2002, 23:279-283.
5. Tomb JF, White O, Kerlevage AR, the Helicobacter Genome Sequencing Group: The complete genome sequence of the gastric pathogen Helicobacter pylori. Nature 1997, 388:539-547.
6. Marais A, Mendz GL, Hazell SL Megraud F: Metabolism and genetics of Helicobacter pylori: the genome era. Microbiol Mol Biol Rev 1999, 63:642-674.
7. van der Ende A, Rauws EA, Feller M, Mulder JC, Tytagat JG, Dankert J: Heterogeneous Helicobacter pylori isolates from members of family with history of peptic ulcer disease. Gostroenterol 1996, 111:638-647.
8. Cover TL: The vacuolating cytotoxin of Helicobacter pylori. Mol Microbiol 1996, 20:241-246.
9. Telford JL, Ghiara P, Dell'Orco M, Comanducci M, Burroni D, Bugnoli M, Tecce MF, Censini S, Covacci A, Xiang Z: Gene structure of the Helicobacter pylori cytotoxin and evidence of its key role in gastric disease. J Exp Med 1994, 179:1653-1658.
10. Atherton JC, Cao P, Peek RM, Tummuru MK, Blaser MJ, Cover TL: Mosaicism in vacuolating cytotoxin alleles of Helicobacter pylori. Association of specific vacA types with cytotoxin production and peptic ulceration. J Biol Chem 1995, 270:17771-17777.
11. van Doorn LJ, Figueiredo C, Sanna R, Pena S, Midolo P, Ng EK, Atherton JC, Blaser MJ, Quint WG: Expanding allelic diversity of Helicobacter pylori vacA. J Clin Microbiol 1998, 36:2597-2603.
12. Bani-Hani KE, Hammouri SM: Prevalence of Helicobacter pylori in northern Jordan: Endoscopy based study. Saudi Med J 2001, 22:837-843.
13. Benenson S, Halle D, Rudensky B, Faber J, Schlesinger Y, Branski D, Rabinowtiz N, Wilschanski M: Helicobacter pylori genotypes in Israeli children: The significance of geography. J Pediatr Gastroenterol Nutr 2002, 35:680-684.
14. Yamaoka Y, Kodama T, Gutierrez O, Kim JG, Kashima K, Graham DY: Relationship between Helicobacter pylori iceA, cagA, and vacA status and clinical outcome: studies in four different countries. J Clin Microbiol 1999, 37:2274-2279.
15. van Doorn LJ, Figueiredo C, Megraud F, Pena S, Midolo P, Queiroz DM, Carneiro F, Vanderborght B, Pegado, MD, Sanna R: Geographic distribution of vacA allelic types of Helicobacter pylori. Gastroenterol 1999, 116:823-830.
16. Garza-Gonzalez E, Bosques-Padilla FJ, Tijerina-Menchaca R, Perez-Perez GI: Characterisation of Helicobacter pylori isolates from the north-eastern region of Mexico. Clin Microbiol Infect 2004, 10:41-45.
17. Rahman M, Mukhopadhyay AK, Nahar S, Datta S, Ahmad MM, Sarker S: DNA-level characterization of Helicobacter pylori strains from patients with overt disease with benign infections in Bangladesh. J Clin Microbiol 2003, 41:2008-2014.
18. Al Qabandi A, Mustafa AS, Siddique I, Khajah AK, Madda JP: Distribution of vacA and cagA genotypes of Helicobacter pylori in Kuwait. Acta Trap 2005, 93:283-288.
19. Kauser F, Hussain MMA, Ahmed I, Srinivas S, Devi SM, Majeed AA, Rao KR, Khan AA, Sechi LA, Ahmed N: Comparative genomics of Helicobacter pylori isolates recovered from ulcer disease patients in England. BMC Microbiol 2005, 5:32.
20. Saribasak H, Salih BA, Yamaoka Y, Sander E: Analysis of Helicobacter pylori genotypes and correlation with clinical outcome in Turkey. J Clin Microbiol 2004, 42:1648-51.
21. Anderson H, Loivukene K, Sillakivi T, Maaroos HI, Ustav M, Peetsalu'A Mikelsaar M: Association of cagA and vacA genotypes of Helicobacter pylori with gastric disease in Estonia. J Clin Microbiol 2002, 40:298-300.
22. Rudi J, Kolb C, Maiwald M, Kuck D, Sieg A, Galle PR, Stremmel W: Diversity of Helicobacter pylori vacA and cagA genes and relationship to VacA and CagA protein expression, cytotoxin production, and associated disease. J Clin Microbiol 1998, 36:944-948.
23. Rota CA, Pereira-Lima JC, Blaya C, Nardi NB: Consensus and variable region PCR analysis of Helicobacter pylori 3' region of cagA gene in isolates from individuals with or without peptic ulcer. J Clin Microbiol 2001, 39:606-612.
24. Kidd M, Lastovica AJ, Atherton JC, Louw JA: Heterogeneity in the Heficobacter pylori vacA and cagA genes: Association with gastroduodenal disease in South Africa? Gut 1999, 45:499-502.
25. Thoreson AC, Borre M, Andersen LP, Jorgensen F, Kiillerich S, Scheibel J, Rath J, Krogfelt KA: Helicobacter pylori detection in human biopsies: a competitive PCR assay with internal control reveals false results. FEMS Immunol Med Microbiol 1999, 24:201-208.
26. van Doorn LJ, Henskens Y, Nouhan N, Verschuuren A, Vreede R, Herbink P, Ponjee G, van Krimpen K, Blankenburg R, Scherpenisse J, Quint W: The efficacy of laboratory diagnosis of Helicobacter pylori infections in gastric biopsy specimens is related to bacterial density and vacA, cagA, and iceA genotypes. J Clin Microbiol 2000, 38:13-17.