Literature DB >> 29427630

Lactobacillus crispatus represses vaginolysin expression by BV associated Gardnerella vaginalis and reduces cell cytotoxicity.

Joana Castro1, Ana Paula Martins2, Maria Elisa Rodrigues2, Nuno Cerca3.   

Abstract

Using a chemically-defined medium simulating genital tract secretions, we have shown that pre-adhering Lactobacillus crispatus to Hela epithelial cells reduced cytotoxicity caused by Gardnerella vaginalis. This effect was associated to the expression of vaginolysin and was specific to L. crispatus interference, as other vaginal facultative anaerobes had no protective effect.
Copyright © 2018 Elsevier Ltd. All rights reserved.

Entities:  

Keywords:  Bacterial vaginosis; G. vaginalis; L. crispatus; Sialidase; Vaginolysin

Mesh：

Substances：

Year:  2018        PMID： 29427630     DOI： 10.1016/j.anaerobe.2018.01.014

Source DB:  PubMed          Journal:  Anaerobe        ISSN： 1075-9964            Impact factor:   3.331


  9 in total

1.  Inhibitory effect of Lactobacillus gasseri CCFM1201 on Gardnerella vaginalis in mice with bacterial vaginosis.

Authors:  Qiuxiang Zhang; Qiuhan Cheng; Shumao Cui; Jianxin Zhao; Wei Chen; Hao Zhang
Journal:  Arch Microbiol       Date:  2022-05-11       Impact factor: 2.552

2.  Unveiling the role of Gardnerella vaginalis in polymicrobial Bacterial Vaginosis biofilms: the impact of other vaginal pathogens living as neighbors.

Authors:  Joana Castro; Daniela Machado; Nuno Cerca
Journal:  ISME J       Date:  2019-01-22       Impact factor: 10.302

3.  Contrasting diversity of vaginal lactobacilli among the females of Northeast India.

Authors:  Sumi Das Purkayastha; Mrinal Kanti Bhattacharya; Himanshu Kishore Prasad; Hrishikesh Upadhyaya; Suparna Das Lala; Kunal Pal; Meenakshi Das; Gauri Dutt Sharma; Maloyjo Joyraj Bhattacharjee
Journal:  BMC Microbiol       Date:  2019-08-27       Impact factor: 3.605

4.  Antibacterial Activity of Lactobacillus Strains Isolated from Mongolian Yogurt against Gardnerella vaginalis.

Authors:  Zhixiang Qian; Dan Zhao; Yu Yin; Hui Zhu; Daijie Chen
Journal:  Biomed Res Int       Date:  2020-04-22       Impact factor: 3.411

5.  Inflammatory and antimicrobial properties differ between vaginal Lactobacillus isolates from South African women with non-optimal versus optimal microbiota.

Authors:  Monalisa T Manhanzva; Andrea G Abrahams; Hoyam Gamieldien; Remy Froissart; Heather Jaspan; Shameem Z Jaumdally; Shaun L Barnabas; Smritee Dabee; Linda G Bekker; Glenda Gray; Jo-Ann S Passmore; Lindi Masson
Journal:  Sci Rep       Date:  2020-04-10       Impact factor: 4.379

6.  Apoptosis of vaginal epithelial cells in clinical samples from women with diagnosed bacterial vaginosis.

Authors:  Elena Roselletti; Samuele Sabbatini; Stefano Perito; Antonella Mencacci; Anna Vecchiarelli; Claudia Monari
Journal:  Sci Rep       Date:  2020-02-06       Impact factor: 4.379

Review 7.  Cholesterol-Dependent Cytolysins Produced by Vaginal Bacteria: Certainties and Controversies.

Authors:  Milda Pleckaityte
Journal:  Front Cell Infect Microbiol       Date:  2020-01-10       Impact factor: 5.293

Review 8.  Mechanistic Insights into Immune Suppression and Evasion in Bacterial Vaginosis.

Authors:  Emmanuel Amabebe; Dilly O C Anumba
Journal:  Curr Microbiol       Date:  2022-02-07       Impact factor: 2.188

9.  Probiotic Lactobacillus sp. Strains Inhibit Growth, Adhesion, Biofilm Formation, and Gene Expression of Bacterial Vaginosis-Inducing Gardnerella vaginalis.

Authors:  Zhixiang Qian; Hui Zhu; Dan Zhao; Ping Yang; Fei Gao; Chunyi Lu; Yu Yin; Shidong Kan; Daijie Chen
Journal:  Microorganisms       Date:  2021-03-31
  9 in total

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