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Vaginal lactobacilli inhibiting growth of Gardnerella vaginalis, Mobiluncus and other bacterial species cultured from vaginal content of women with bacterial vaginosis

Skarin, A LU and Sylwan, J (1986) In Acta pathologica, microbiologica, et immunologica Scandinavica. Section B, Microbiology 94B(6). p.399-403
Abstract

On a solid agar medium the growth-inhibitory effect of 9 Lactobacillus strains cultured from vaginal content was tested on bacteria cultured from vaginal content of women with bacterial vaginosis: Mobiluncus, Gardnerella vaginalis, Bacteroides and anaerobic cocci. Inhibition zones were observed in the growth of all of the strains isolated from women with bacterial vaginosis around all lactobacilli. The inhibitory effect of the lactobacilli was further tested on various anaerobic and facultatively anaerobic species, both type strains and fresh extragenitally cultured strains. Four Bacteroides fragilis strains as well as 2 out of 4 Staphylococcus aureus strains were clearly inhibited by the lactobacilli. The inhibition zones were... (More)

On a solid agar medium the growth-inhibitory effect of 9 Lactobacillus strains cultured from vaginal content was tested on bacteria cultured from vaginal content of women with bacterial vaginosis: Mobiluncus, Gardnerella vaginalis, Bacteroides and anaerobic cocci. Inhibition zones were observed in the growth of all of the strains isolated from women with bacterial vaginosis around all lactobacilli. The inhibitory effect of the lactobacilli was further tested on various anaerobic and facultatively anaerobic species, both type strains and fresh extragenitally cultured strains. Four Bacteroides fragilis strains as well as 2 out of 4 Staphylococcus aureus strains were clearly inhibited by the lactobacilli. The inhibition zones were generally wider at pH 5.5 than at 6.0. For all inhibited strains, (the S. aureus excepted) a low pH on the agar around the lactobacilli correlated to wider growth-inhibition zones.

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type
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publication status
published
subject
keywords
Bacteria, Anaerobic/isolation & purification, Bacterial Infections/microbiology, Female, Gardnerella vaginalis/isolation & purification, Humans, Hydrogen-Ion Concentration, Lactobacillus/isolation & purification, Vagina/microbiology, Vaginitis/microbiology
in
Acta pathologica, microbiologica, et immunologica Scandinavica. Section B, Microbiology
volume
94B
issue
6
pages
399 - 403
publisher
John Wiley & Sons Inc.
external identifiers
  • scopus:0022870757
  • pmid:3494379
ISSN
0108-0180
DOI
10.1111/j.1699-0463.1986.tb03074.x
language
English
LU publication?
yes
id
9029007e-cddc-4171-a6e5-922403167b03
date added to LUP
2022-07-12 09:21:52
date last changed
2024-01-02 21:58:52
@article{9029007e-cddc-4171-a6e5-922403167b03,
  abstract     = {{<p>On a solid agar medium the growth-inhibitory effect of 9 Lactobacillus strains cultured from vaginal content was tested on bacteria cultured from vaginal content of women with bacterial vaginosis: Mobiluncus, Gardnerella vaginalis, Bacteroides and anaerobic cocci. Inhibition zones were observed in the growth of all of the strains isolated from women with bacterial vaginosis around all lactobacilli. The inhibitory effect of the lactobacilli was further tested on various anaerobic and facultatively anaerobic species, both type strains and fresh extragenitally cultured strains. Four Bacteroides fragilis strains as well as 2 out of 4 Staphylococcus aureus strains were clearly inhibited by the lactobacilli. The inhibition zones were generally wider at pH 5.5 than at 6.0. For all inhibited strains, (the S. aureus excepted) a low pH on the agar around the lactobacilli correlated to wider growth-inhibition zones.</p>}},
  author       = {{Skarin, A and Sylwan, J}},
  issn         = {{0108-0180}},
  keywords     = {{Bacteria, Anaerobic/isolation & purification; Bacterial Infections/microbiology; Female; Gardnerella vaginalis/isolation & purification; Humans; Hydrogen-Ion Concentration; Lactobacillus/isolation & purification; Vagina/microbiology; Vaginitis/microbiology}},
  language     = {{eng}},
  number       = {{6}},
  pages        = {{399--403}},
  publisher    = {{John Wiley & Sons Inc.}},
  series       = {{Acta pathologica, microbiologica, et immunologica Scandinavica. Section B, Microbiology}},
  title        = {{Vaginal lactobacilli inhibiting growth of Gardnerella vaginalis, Mobiluncus and other bacterial species cultured from vaginal content of women with bacterial vaginosis}},
  url          = {{http://dx.doi.org/10.1111/j.1699-0463.1986.tb03074.x}},
  doi          = {{10.1111/j.1699-0463.1986.tb03074.x}},
  volume       = {{94B}},
  year         = {{1986}},
}