Literature DB >> 8837479

Relationship between outer membrane protein and lipopolysaccharide profiles and serotypes of enterotoxigenic Escherichia coli isolated in Brazil.

L S Nishimura1, L C Ferreira, A B Pacheco, B E Guth.   

Abstract

The electrophoretic profiles of outer membrane proteins and lipopolysaccharide of sixty-five enterotoxigenic Escherichia coli of different serotypes and virulence-associated factors, toxin and colonization factors were determined. A close relationship between serotype and outer membrane protein and lipopolysaccharide patterns could be observed. No correlation could be found between the electrophoretic profiles and the expression of virulence-associated factors. The observed homogeneity of outer membrane protein and lipopolysaccharide profiles suggested the presence of only a few clones in the samples studied, and supported the use of outer membrane protein and lipopolysaccharide analysis as a useful epidemiological tool in the characterization of enterotoxigenic Escherichia coli isolates.

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Year:  1996        PMID： 8837479     DOI： 10.1111/j.1574-6968.1996.tb08489.x

Source DB:  PubMed          Journal:  FEMS Microbiol Lett        ISSN： 0378-1097            Impact factor:   2.742


  6 in total

1.  Random amplification of polymorphic DNA reveals serotype-specific clonal clusters among enterotoxigenic Escherichia coli strains isolated from humans.

Authors:  A B Pacheco; B E Guth; K C Soares; L Nishimura; D F de Almeida; L C Ferreira
Journal:  J Clin Microbiol       Date:  1997-06       Impact factor: 5.948

2.  Can the fliC PCR-restriction fragment length polymorphism technique replace classic serotyping methods for characterizing the H antigen of enterotoxigenic Escherichia coli strains?

Authors:  Ana Carolina Ramos Moreno; Beatriz Ernestina Cabilio Guth; Marina Baquerizo Martinez
Journal:  J Clin Microbiol       Date:  2006-04       Impact factor: 5.948

3.  Metal accumulation and vanadium-induced multidrug resistance by environmental isolates of Escherichia hermannii and Enterobacter cloacae.

Authors:  A Hernández; R P Mellado; J L Martínez
Journal:  Appl Environ Microbiol       Date:  1998-11       Impact factor: 4.792

4.  Different assay conditions for detecting the production and release of heat-labile and heat-stable toxins in enterotoxigenic Escherichia coli isolates.

Authors:  Letícia B Rocha; Christiane Y Ozaki; Denise S P Q Horton; Caroline A Menezes; Anderson Silva; Irene Fernandes; Fabio C Magnoli; Tania M I Vaz; Beatriz E C Guth; Roxane M F Piazza
Journal:  Toxins (Basel)       Date:  2013-12-02       Impact factor: 4.546

5.  SDS-PAGE Analysis of the Outer Membrane Proteins of Uropathogenic Escherichia coli Isolated from Patients in Different Wards of Nemazee Hospital, Shiraz, Iran.

Authors:  Behzad Dehghani; Mohammad Mottamedifar; Hossein Khoshkharam-Roodmajani; Amir Hassanzadeh; Kamyar Zomorrodian; Amir Rahimi
Journal:  Iran J Med Sci       Date:  2016-09

Review 6.  Diarrheagenic Escherichia coli.

Authors:  Tânia A T Gomes; Waldir P Elias; Isabel C A Scaletsky; Beatriz E C Guth; Juliana F Rodrigues; Roxane M F Piazza; Luís C S Ferreira; Marina B Martinez
Journal:  Braz J Microbiol       Date:  2016-11-05       Impact factor: 2.476
  6 in total

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