Literature DB >> 1903133

Effect of growth temperature on virulence of strains of Listeria monocytogenes in the mouse: evidence for a dose dependence.

J C Stephens1, I S Roberts, D Jones, P W Andrew.   

Abstract

Growth of Listeria monocytogenes at 4 degrees C significantly increased its virulence for mice by the intravenous route and the effect was dose-dependent. Virulence was apparent only at a dose of about or above 10(4) viable listerias. At slightly lower doses of about 10(3), no such effect was observed. Growth at 4 degrees C did not increase the virulence of the strains for mice by oral-gastric challenge when given at doses of approximately 10(10).

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Year:  1991        PMID： 1903133     DOI： 10.1111/j.1365-2672.1991.tb02931.x

Source DB:  PubMed          Journal:  J Appl Bacteriol        ISSN： 0021-8847


  7 in total

1.  Identification of Listeria monocytogenes genes expressed in response to growth at low temperature.

Authors:  Siqing Liu; James E Graham; Lance Bigelow; Philip D Morse; Brian J Wilkinson
Journal:  Appl Environ Microbiol       Date:  2002-04       Impact factor: 4.792

2.  Listeria monocytogenes Scott A: cell surface charge, hydrophobicity, and electron donor and acceptor characteristics under different environmental growth conditions.

Authors:  R Briandet; T Meylheuc; C Maher; M N Bellon-Fontaine
Journal:  Appl Environ Microbiol       Date:  1999-12       Impact factor: 4.792

3.  Listeria monocytogenes relA and hpt mutants are impaired in surface-attached growth and virulence.

Authors:  Clare M Taylor; Mark Beresford; Harry A S Epton; David C Sigee; Gilbert Shama; Peter W Andrew; Ian S Roberts
Journal:  J Bacteriol       Date:  2002-02       Impact factor: 3.490

4.  Characterization of an aromatic amino acid-dependent Listeria monocytogenes mutant: attenuation, persistence, and ability to induce protective immunity in mice.

Authors:  J E Alexander; P W Andrew; D Jones; I S Roberts
Journal:  Infect Immun       Date:  1993-05       Impact factor: 3.441

5.  Listeria monocytogenes biofilm-associated protein (BapL) may contribute to surface attachment of L. monocytogenes but is absent from many field isolates.

Authors:  Suzanne J Jordan; Stefano Perni; Sarah Glenn; Isabel Fernandes; Manuela Barbosa; Manuela Sol; Rogerio P Tenreiro; Lelia Chambel; Belarmino Barata; Isabel Zilhao; Timothy G Aldsworth; Andreia Adriao; M Leonor Faleiro; Gilbert Shama; Peter W Andrew
Journal:  Appl Environ Microbiol       Date:  2008-05-30       Impact factor: 4.792

6.  Adaptive acid tolerance response in Listeria monocytogenes: isolation of an acid-tolerant mutant which demonstrates increased virulence.

Authors:  B O'Driscoll; C G Gahan; C Hill
Journal:  Appl Environ Microbiol       Date:  1996-05       Impact factor: 4.792

7.  Expression of superoxide dismutase in Listeria monocytogenes.

Authors:  J A Vasconcelos; H G Deneer
Journal:  Appl Environ Microbiol       Date:  1994-07       Impact factor: 4.792
  7 in total

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