Literature DB >> 24851235

Type 1 fimbriae in commensal Escherichia coli derived from healthy humans.

Paweł Pusz1, Ewa Bok1, Justyna Mazurek1, Michał Stosik1, Katarzyna Baldy-Chudzik1.   

Abstract

Type 1 fimbriae are one of the most important factors of Escherichia coli adaptation to different niches in the host. Our study indicated that the genetic marker--fimH gene occurred commonly in commensal E. coli derived from healthy humans but expression of the type 1 fimbriae was not observed. Identification of fim structural subunit genes (fimA-fimH) and recombinase fimE and fimB genes showed that many of the strains were carrying an incomplete set of genes and the genes expression study revealed that in strains with complete set of fim genes, the fimC gene, encoding the chaperone protein, was not expressed.

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Year:  2014        PMID： 24851235

Source DB:  PubMed          Journal:  Acta Biochim Pol        ISSN： 0001-527X            Impact factor:   2.149


  8 in total

1.  Comprehensive mutagenesis of the fimS promoter regulatory switch reveals novel regulation of type 1 pili in uropathogenic Escherichia coli.

Authors:  Huibin Zhang; Teodorus T Susanto; Yue Wan; Swaine L Chen
Journal:  Proc Natl Acad Sci U S A       Date:  2016-03-30       Impact factor: 11.205

2.  Metagenomics of Two Severe Foodborne Outbreaks Provides Diagnostic Signatures and Signs of Coinfection Not Attainable by Traditional Methods.

Authors:  Andrew D Huang; Chengwei Luo; Angela Pena-Gonzalez; Michael R Weigand; Cheryl L Tarr; Konstantinos T Konstantinidis
Journal:  Appl Environ Microbiol       Date:  2017-01-17       Impact factor: 4.792

3.  Molecular Analysis of fimA Operon Genes among UPEC Local Isolates in Baghdad City.

Authors:  S Abdul Raheem Hasan; S Sajid Al-Jubori; J Abdul Sattar Salman
Journal:  Arch Razi Inst       Date:  2021-10-31

4.  The Mobilome; A Major Contributor to Escherichia coli stx2-Positive O26:H11 Strains Intra-Serotype Diversity.

Authors:  Sabine Delannoy; Patricia Mariani-Kurkdjian; Hattie E Webb; Stephane Bonacorsi; Patrick Fach
Journal:  Front Microbiol       Date:  2017-09-06       Impact factor: 5.640

5.  Molecular characterization of Escherichia coli isolated from cheese and biocontrol of Shiga toxigenic E. coli with essential oils.

Authors:  Heba Hussien; Ayman Elbehiry; Marwa Saad; Ghada Hadad; Ihab Moussa; Turki Dawoud; Ayman Mubarak; Eman Marzouk
Journal:  Ital J Food Saf       Date:  2019-10-01

6.  In vitro Trypanocidal Activity, Genomic Analysis of Isolates, and in vivo Transcription of Type VI Secretion System of Serratia marcescens Belonging to the Microbiota of Rhodnius prolixus Digestive Tract.

Authors:  Fabio Faria da Mota; Daniele Pereira Castro; Cecilia Stahl Vieira; Marcia Gumiel; Julia Peixoto de Albuquerque; Nicolas Carels; Patricia Azambuja
Journal:  Front Microbiol       Date:  2019-01-24       Impact factor: 5.640

7.  Extended Phylogeny and Extraintestinal Virulence Potential of Commensal Escherichia coli from Piglets and Sows.

Authors:  Ewa Bok; Aleksandra Kożańska; Justyna Mazurek-Popczyk; Magdalena Wojciech; Katarzyna Baldy-Chudzik
Journal:  Int J Environ Res Public Health       Date:  2020-01-06       Impact factor: 3.390

8.  Virulence-associated genes and antibiotic susceptibility among vaginal and rectal Escherichia coli isolates from healthy pregnant women in Poland.

Authors:  Agnieszka Kaczmarek; Krzysztof Skowron; Anna Budzyńska; Eugenia Gospodarek-Komkowska
Journal:  Folia Microbiol (Praha)       Date:  2018-04-12       Impact factor: 2.099
  8 in total

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