Literature DB >> 23224092

Genotypic characterization of enterotoxigenic Escherichia coli strains causing traveler's diarrhea.

Fulton P Rivera1, Anicia M Medina, Edelweiss Aldasoro, Anna Sangil, Joaquim Gascon, Theresa J Ochoa, Jordi Vila, Joaquim Ruiz.   

Abstract

This study aims to characterize the presence of virulence factors of enterotoxigenic Escherichia coli (ETEC) causing traveler's diarrhea. Among 52 ETEC isolates, the most common toxin type was STh, and the most frequent colonization factors (CFs) were CS21, CS6, and CS3. On the other hand, the nonclassical virulence factors EAST1 and EatA were frequently present.

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Year:  2012        PMID： 23224092      PMCID： PMC3553866          DOI： 10.1128/JCM.02572-12

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


  19 in total

1.  Enterotoxigenic Escherichia coli with STh and STp genotypes is associated with diarrhea both in children in areas of endemicity and in travelers.

Authors:  Ingrid Bölin; Gudrun Wiklund; Firdausi Qadri; Olga Torres; A Louis Bourgeois; Stephen Savarino; Ann-Mari Svennerholm
Journal:  J Clin Microbiol       Date:  2006-08-30       Impact factor: 5.948

2.  Characterization of the most prevalent colonization factor antigens present in Chilean clinical enterotoxigenic Escherichia coli strains using a new multiplex polymerase chain reaction.

Authors:  Roberto M Vidal; Patricio Valenzuela; Kelly Baker; Rosanna Lagos; Mario Esparza; Sofie Livio; Mauricio Farfán; James P Nataro; Myron M Levine; Valeria Prado
Journal:  Diagn Microbiol Infect Dis       Date:  2009-09-03       Impact factor: 2.803

3.  Interaction of an uuter membrane protein of enterotoxigenic Escherichia coli with cell surface heparan sulfate proteoglycans.

Authors:  James M Fleckenstein; James T Holland; David L Hasty
Journal:  Infect Immun       Date:  2002-03       Impact factor: 3.441

Review 4.  Enterotoxigenic Escherichia coli in developing countries: epidemiology, microbiology, clinical features, treatment, and prevention.

Authors:  Firdausi Qadri; Ann-Mari Svennerholm; A S G Faruque; R Bradley Sack
Journal:  Clin Microbiol Rev       Date:  2005-07       Impact factor: 26.132

5.  Distribution of classical and nonclassical virulence genes in enterotoxigenic Escherichia coli isolates from Chilean children and tRNA gene screening for putative insertion sites for genomic islands.

Authors:  Felipe Del Canto; Patricio Valenzuela; Lidia Cantero; Jonathan Bronstein; Jesús E Blanco; Jorge Blanco; Valeria Prado; Myron Levine; James Nataro; Halvor Sommerfelt; Roberto Vidal
Journal:  J Clin Microbiol       Date:  2011-07-20       Impact factor: 5.948

6.  Identification and molecular characterization of EatA, an autotransporter protein of enterotoxigenic Escherichia coli.

Authors:  Seema K Patel; Jimmie Dotson; Kenneth P Allen; James M Fleckenstein
Journal:  Infect Immun       Date:  2004-03       Impact factor: 3.441

7.  Enteroaggregative Escherichia coli heat-stable enterotoxin 1 represents another subfamily of E. coli heat-stable toxin.

Authors:  S J Savarino; A Fasano; J Watson; B M Martin; M M Levine; S Guandalini; P Guerry
Journal:  Proc Natl Acad Sci U S A       Date:  1993-04-01       Impact factor: 11.205

8.  Detection of the enteroaggregative Escherichia coli heat-stable enterotoxin 1 gene sequences in enterotoxigenic E. coli strains pathogenic for humans.

Authors:  T Yamamoto; P Echeverria
Journal:  Infect Immun       Date:  1996-04       Impact factor: 3.441

Review 9.  Pathogenic Escherichia coli.

Authors:  James B Kaper; James P Nataro; Harry L Mobley
Journal:  Nat Rev Microbiol       Date:  2004-02       Impact factor: 60.633

Review 10.  Analysis of strategies to successfully vaccinate infants in developing countries against enterotoxigenic E. coli (ETEC) disease.

Authors:  Richard I Walker; Duncan Steele; Teresa Aguado
Journal:  Vaccine       Date:  2006-12-19       Impact factor: 3.641
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  9 in total

1.  Comparative analysis of antimicrobial resistance in enterotoxigenic Escherichia coli isolates from two paediatric cohort studies in Lima, Peru.

Authors:  Anicia M Medina; Fulton P Rivera; Maria J Pons; Maribel Riveros; Cláudia Gomes; María Bernal; Rina Meza; Ryan C Maves; Luis Huicho; Elsa Chea-Woo; Claudio F Lanata; Ana I Gil; Theresa J Ochoa; Joaquim Ruiz
Journal:  Trans R Soc Trop Med Hyg       Date:  2015-08       Impact factor: 2.184

2.  Colonization Factors in Enterotoxigenic Escherichia coli Strains in Travelers to Mexico, Guatemala, and India Compared with Children in Houston, Texas.

Authors:  Vineetkumar B Kharat; Makhdum Ahmed; Zhi-Dong Jiang; Mark S Riddle; Herbert L DuPont
Journal:  Am J Trop Med Hyg       Date:  2016-11-14       Impact factor: 2.345

3.  Murine immunization with CS21 pili or LngA major subunit of enterotoxigenic Escherichia coli (ETEC) elicits systemic and mucosal immune responses and inhibits ETEC gut colonization.

Authors:  Chengxian Zhang; Junaid Iqbal; Oscar G Gómez-Duarte
Journal:  Vet Microbiol       Date:  2016-02-06       Impact factor: 3.293

4.  Genome and Functional Characterization of Colonization Factor Antigen I- and CS6-Encoding Heat-Stable Enterotoxin-Only Enterotoxigenic Escherichia coli Reveals Lineage and Geographic Variation.

Authors:  Tracy H Hazen; Sushma Nagaraj; Sunil Sen; Jasnehta Permala-Booth; Felipe Del Canto; Roberto Vidal; Eileen M Barry; Jacob P Bitoun; Wilbur H Chen; Sharon M Tennant; David A Rasko
Journal:  mSystems       Date:  2019-01-15       Impact factor: 6.496

5.  Development of a novel multiplex electrochemiluminescent-based immunoassay to aid enterotoxigenic Escherichia coli vaccine development and evaluations.

Authors:  Subhra Chakraborty; Jessica Brubaker; Clayton Harro; Thomas Weirzba; David Sack
Journal:  J Immunol Methods       Date:  2019-04-18       Impact factor: 2.303

6.  Intestinal and systemic inflammation induced by symptomatic and asymptomatic enterotoxigenic E. coli infection and impact on intestinal colonization and ETEC specific immune responses in an experimental human challenge model.

Authors:  Jessica Brubaker; Xueyan Zhang; A Louis Bourgeois; Clayton Harro; David A Sack; Subhra Chakraborty
Journal:  Gut Microbes       Date:  2021 Jan-Dec

7.  Development of a simple, rapid, and sensitive diagnostic assay for enterotoxigenic E. coli and Shigella spp applicable to endemic countries.

Authors:  Subhra Chakraborty; Sean Connor; Mirza Velagic
Journal:  PLoS Negl Trop Dis       Date:  2022-01-28

Review 8.  Enterotoxigenic Escherichia coli: intestinal pathogenesis mechanisms and colonization resistance by gut microbiota.

Authors:  Yucheng Zhang; Peng Tan; Ying Zhao; Xi Ma
Journal:  Gut Microbes       Date:  2022 Jan-Dec

9.  Prevalence of Escherichia coli Virulence Genes in Patients with Diarrhea and a Subpopulation of Healthy Volunteers in Madrid, Spain.

Authors:  Adriana Cabal; María García-Castillo; Rafael Cantón; Christian Gortázar; Lucas Domínguez; Julio Álvarez
Journal:  Front Microbiol       Date:  2016-05-02       Impact factor: 5.640
  9 in total

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