Literature DB >> 16420724

Characterization of virulence factors in the newly described Salmonella enterica serotype Keurmassar emerging in Senegal (sub-Saharan Africa).

A Gassama-Sow1, A A Wane, N A Canu, S Uzzau, A Aidara- Kane, S Rubino.   

Abstract

From 2000 to 2001, nine strains of Salmonella enterica belonging to the new serotype Keurmassar have been isolated from human and poultry samples at the Senegalese National Salmonella and Shigella Reference Laboratory at the Pasteur Institute, in Dakar. All strains carried virulence factors including Salmonella Pathogenicity Islands (SPI)-1, -2, -3 and -5 encoded genes. Strains did not harbour virulence plasmid. Ribotyping analysis revealed a single clone identical to Salmonella Decatur isolated in Zimbabwe. These data suggest that strains are closely related, and may have been spread clonally. In this new serotype, insertion sequence IS200 is not present.

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Year:  2006        PMID： 16420724      PMCID： PMC2870466          DOI： 10.1017/S0950268805005807

Source DB:  PubMed          Journal:  Epidemiol Infect        ISSN： 0950-2688            Impact factor:   2.451


  17 in total

1.  Detection of specific sequences among DNA fragments separated by gel electrophoresis.

Authors:  E M Southern
Journal:  J Mol Biol       Date:  1975-11-05       Impact factor: 5.469

Review 2.  Pathogenicity islands of virulent bacteria: structure, function and impact on microbial evolution.

Authors:  J Hacker; G Blum-Oehler; I Mühldorfer; H Tschäpe
Journal:  Mol Microbiol       Date:  1997-03       Impact factor: 3.501

3.  Typhoid fever and other salmonellosis: a continuing challenge.

Authors:  T Pang; Z A Bhutta; B B Finlay; M Altwegg
Journal:  Trends Microbiol       Date:  1995-07       Impact factor: 17.079

4.  A rapid boiling method for the preparation of bacterial plasmids.

Authors:  D S Holmes; M Quigley
Journal:  Anal Biochem       Date:  1981-06       Impact factor: 3.365

5.  Inducible prophages contribute to Salmonella virulence in mice.

Authors:  N Figueroa-Bossi; L Bossi
Journal:  Mol Microbiol       Date:  1999-07       Impact factor: 3.501

6.  A genetic locus of enterocyte effacement conserved among diverse enterobacterial pathogens.

Authors:  T K McDaniel; K G Jarvis; M S Donnenberg; J B Kaper
Journal:  Proc Natl Acad Sci U S A       Date:  1995-02-28       Impact factor: 11.205

Review 7.  Molecular analysis of spv virulence genes of the Salmonella virulence plasmids.

Authors:  P A Gulig; H Danbara; D G Guiney; A J Lax; F Norel; M Rhen
Journal:  Mol Microbiol       Date:  1993-03       Impact factor: 3.501

8.  Excision of large DNA regions termed pathogenicity islands from tRNA-specific loci in the chromosome of an Escherichia coli wild-type pathogen.

Authors:  G Blum; M Ott; A Lischewski; A Ritter; H Imrich; H Tschäpe; J Hacker
Journal:  Infect Immun       Date:  1994-02       Impact factor: 3.441

9.  The ancestry of insertion sequences common to Escherichia coli and Salmonella typhimurium.

Authors:  M Bisercić; H Ochman
Journal:  J Bacteriol       Date:  1993-12       Impact factor: 3.490

10.  Natural populations of Escherichia coli and Salmonella typhimurium harbor the same classes of insertion sequences.

Authors:  M Bisercić; H Ochman
Journal:  Genetics       Date:  1993-03       Impact factor: 4.562
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  4 in total

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Authors:  K Hoelzer; K J Cummings; E M Wright; L D Rodriguez-Rivera; S E Roof; A I Moreno Switt; N Dumas; T Root; D J Schoonmaker-Bopp; Y T Grohn; J D Siler; L D Warnick; D D Hancock; M A Davis; M Wiedmann
Journal:  Vet Microbiol       Date:  2011-02-01       Impact factor: 3.293

2.  Prevalence of Antimicrobial Resistant and Virulent Salmonella spp. in Treated Effluent and Receiving Aquatic Milieu of Wastewater Treatment Plants in Durban, South Africa.

Authors:  Ejovwokoghene C Odjadjare; Ademola O Olaniran
Journal:  Int J Environ Res Public Health       Date:  2015-08-18       Impact factor: 3.390

3.  Characterization of virulence factors of Salmonella isolated from human stools and street food in urban areas of Burkina Faso.

Authors:  Marguerite E M Nikiema; Solange Kakou-Ngazoa; Absatou Ky/Ba; Aboubacar Sylla; Evariste Bako; Ameyo Yayra Audrey Addablah; Jean Bienvenue Ouoba; Emmanuel Sampo; Kobo Gnada; Oumarou Zongo; Kuan Abdoulaye Traoré; Adama Sanou; Isidore Juste Ouindgueta Bonkoungou; Rasmata Ouédraogo; Nicolas Barro; Lassana Sangaré
Journal:  BMC Microbiol       Date:  2021-12-11       Impact factor: 3.605

4.  Characterisation of Salmonella enterica serotype Typhimurium isolates from wild birds in northern England from 2005 - 2006.

Authors:  Laura A Hughes; Sara Shopland; Paul Wigley; Hannah Bradon; A Howard Leatherbarrow; Nicola J Williams; Malcolm Bennett; Elizabeth de Pinna; Becki Lawson; Andrew A Cunningham; Julian Chantrey
Journal:  BMC Vet Res       Date:  2008-01-29       Impact factor: 2.741
  4 in total

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