Literature DB >> 10543833

Gene transfer in the gastrointestinal tract.

T Netherwood1, R Bowden, P Harrison, A G O'Donnell, D S Parker, H J Gilbert.   

Abstract

The maximum in vivo transfer rate of plasmid pAMbeta1 in the gut was 0.03 transconjugant per recipient cell, and this rate could be simulated in vitro only by forced filter mating. Transfer was not detected in liquid culture matings. Our findings demonstrate that in vitro methods, such as forced filter mating and liquid mating, underestimate the in vivo rates of gene transfer.

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Year:  1999        PMID： 10543833      PMCID： PMC91691     

Source DB:  PubMed          Journal:  Appl Environ Microbiol        ISSN： 0099-2240            Impact factor:   4.792


  10 in total

1.  Effect of genetically modifying the lactococcal proteolytic system on ripening and flavor development in cheddar cheese.

Authors:  A McGarry; J Law; A Coffey; C Daly; P F Fox; G F Fitzgerald
Journal:  Appl Environ Microbiol       Date:  1994-12       Impact factor: 4.792

2.  Effect of bacterial distribution and activity on conjugal gene transfer on the phylloplane of the bush bean (Phaseolus vulgaris).

Authors:  B Normander; B B Christensen; S Molin; N Kroer
Journal:  Appl Environ Microbiol       Date:  1998-05       Impact factor: 4.792

Review 3.  Intergeneric and interspecies gene exchange in gram-positive cocci.

Authors:  D R Schaberg; M J Zervos
Journal:  Antimicrob Agents Chemother       Date:  1986-12       Impact factor: 5.191

4.  Enterococcus faecalis gene transfer under natural conditions in municipal sewage water treatment plants.

Authors:  H Marcinek; R Wirth; A Muscholl-Silberhorn; M Gauer
Journal:  Appl Environ Microbiol       Date:  1998-02       Impact factor: 4.792

5.  Probiotics shown to change bacterial community structure in the avian gastrointestinal tract.

Authors:  T Netherwood; H J Gilbert; D S Parker; A G O'Donnell
Journal:  Appl Environ Microbiol       Date:  1999-11       Impact factor: 4.792

6.  Factors affecting transfer frequency of pAM beta 1 from Streptococcus faecalis to Lactobacillus plantarum.

Authors:  Y Sasaki; N Taketomo; T Sasaki
Journal:  J Bacteriol       Date:  1988-12       Impact factor: 3.490

Review 7.  Bacterial gene transfer by natural genetic transformation in the environment.

Authors:  M G Lorenz; W Wackernagel
Journal:  Microbiol Rev       Date:  1994-09

8.  Heterologous expression of an endoglucanase gene (endA) from the ruminal anaerobe Ruminococcus flavefaciens 17 in Streptococcus bovis and Streptococcus sanguis.

Authors:  T R Whitehead; H J Flint
Journal:  FEMS Microbiol Lett       Date:  1995-02-15       Impact factor: 2.742

9.  R-plasmid transfer in a wastewater treatment plant.

Authors:  P A Mach; D J Grimes
Journal:  Appl Environ Microbiol       Date:  1982-12       Impact factor: 4.792

10.  Gene transfer from engineered Lactococcus lactis strains to Enterococcus faecalis in the digestive tract of gnotobiotic mice.

Authors:  M Gruzza; P Langella; Y Duval-Iflah; R Ducluzeau
Journal:  Microb Releases       Date:  1993-12
  10 in total
  26 in total

1.  Genotypic analyses of Escherichia coli O157:H7 and O157 nonmotile isolates recovered from beef cattle and carcasses at processing plants in the Midwestern states of the United States.

Authors:  G A Barkocy-Gallagher; T M Arthur; G R Siragusa; J E Keen; R O Elder; W W Laegreid; M Koohmaraie
Journal:  Appl Environ Microbiol       Date:  2001-09       Impact factor: 4.792

Review 2.  Microbial cellulose utilization: fundamentals and biotechnology.

Authors:  Lee R Lynd; Paul J Weimer; Willem H van Zyl; Isak S Pretorius
Journal:  Microbiol Mol Biol Rev       Date:  2002-09       Impact factor: 11.056

3.  Antimicrobial drug resistance genes do not convey a secondary fitness advantage to calf-adapted Escherichia coli.

Authors:  Artashes R Khachatryan; Dale D Hancock; Thomas E Besser; Douglas R Call
Journal:  Appl Environ Microbiol       Date:  2006-01       Impact factor: 4.792

4.  DNA in antibiotic preparations: absence of intact resistance genes.

Authors:  Markus Woegerbauer; Heimo Lagler; Wolfgang Graninger; Heinz Burgmann
Journal:  Antimicrob Agents Chemother       Date:  2005-06       Impact factor: 5.191

Review 5.  The human gut mobile metagenome: a metazoan perspective.

Authors:  Brian V Jones
Journal:  Gut Microbes       Date:  2010 Nov-Dec

6.  Evidence for extensive resistance gene transfer among Bacteroides spp. and among Bacteroides and other genera in the human colon.

Authors:  N B Shoemaker; H Vlamakis; K Hayes; A A Salyers
Journal:  Appl Environ Microbiol       Date:  2001-02       Impact factor: 4.792

7.  Identification and analysis of polyserine linker domains in prokaryotic proteins with emphasis on the marine bacterium Microbulbifer degradans.

Authors:  Michael B Howard; Nathan A Ekborg; Larry E Taylor; Steven W Hutcheson; Ronald M Weiner
Journal:  Protein Sci       Date:  2004-04-09       Impact factor: 6.725

8.  Impact of digestive and oropharyngeal decontamination on the intestinal microbiota in ICU patients.

Authors:  Robin F Benus; Hermie J Harmsen; Gjalt W Welling; Rob Spanjersberg; Jan G Zijlstra; John E Degener; Tjip S van der Werf
Journal:  Intensive Care Med       Date:  2010-03-16       Impact factor: 17.440

9.  Comparative metagenomic analysis of plasmid encoded functions in the human gut microbiome.

Authors:  Brian V Jones; Funing Sun; Julian R Marchesi
Journal:  BMC Genomics       Date:  2010-01-19       Impact factor: 3.969

10.  Horizontal gene transfer of the secretome drives the evolution of bacterial cooperation and virulence.

Authors:  Teresa Nogueira; Daniel J Rankin; Marie Touchon; François Taddei; Sam P Brown; Eduardo P C Rocha
Journal:  Curr Biol       Date:  2009-10-01       Impact factor: 10.834
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