prikaz prve stranice dokumenta Amoebae can promote the survival of species in the aquatic environment
  Download
PDF 1.42 MB
Scientific paper - Original scientific paper
Amoebae can promote the survival of species in the aquatic environment
Emerging Microbes & Infections, 10 (2021), 1; 277-290. https://doi.org/10.1080/22221751.2021.1885999
Hennebique, Aurélie; Peyroux, Julien; Brunet, Camille; Martin, Amandine; Henry, Thomas; Knezevic, Masa; Šantić, Marina; Boisset, Sandrine; Maurin, Max

Cite this document

Hennebique, A., Peyroux, J., Brunet, C., Martin, A., Henry, T., Knezevic, M. ... Maurin, M. (2021). Amoebae can promote the survival of species in the aquatic environment. Emerging Microbes & Infections, 10. (1), 277-290. doi: 10.1080/22221751.2021.1885999

Hennebique, Aurélie, et al. "Amoebae can promote the survival of species in the aquatic environment." Emerging Microbes & Infections, vol. 10, no. 1, 2021, pp. 277-290. https://doi.org/10.1080/22221751.2021.1885999

Hennebique, Aurélie, Julien Peyroux, Camille Brunet, Amandine Martin, Thomas Henry, Masa Knezevic, Marina Šantić, Sandrine Boisset and Max Maurin. "Amoebae can promote the survival of species in the aquatic environment." Emerging Microbes & Infections 10, no. 1 (2021): 277-290. https://doi.org/10.1080/22221751.2021.1885999

Hennebique, A., et al. (2021) 'Amoebae can promote the survival of species in the aquatic environment', Emerging Microbes & Infections, 10(1), pp. 277-290. doi: 10.1080/22221751.2021.1885999

Hennebique A, Peyroux J, Brunet C, Martin A, Henry T, Knezevic M, and sur.. Amoebae can promote the survival of species in the aquatic environment. Emerging Microbes & Infections [Internet]. 2021 February 24 [cited 2024 December 05];10(1):277-290. doi: 10.1080/22221751.2021.1885999

A. Hennebique, et al., "Amoebae can promote the survival of species in the aquatic environment", Emerging Microbes & Infections, vol. 10, no. 1, pp. 277-290, February 2021. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:184:132744. [Accessed: 05 December 2024]

Please login to the repository to save this object to your list.
Metadata
Title (english)Amoebae can promote the survival of species in the aquatic environment
AuthorAurélie Hennebique
AuthorJulien Peyroux
AuthorCamille Brunet
AuthorAmandine Martin
AuthorThomas Henry
AuthorMasa Knezevic
AuthorMarina Šantić
AuthorSandrine Boisset
AuthorMax Maurin
Author's institutionUniversity of Rijeka
Faculty of Medicine
(Department of Microbiology and Parasitology)
Scientific / art field,
discipline and subdiscipline		BIOMEDICINE AND HEALTHCARE
Clinical Medical Sciences
Medical Microbiology
Abstract (english)
Francisella tularensis, a tier 1 select agent, is the causative bacterium of tularemia, a zoonosis with a large animal reservoir. However, F. tularensis, like many other Francisella species (including F. novicida and F. philomiragia), is assumed to have an aquatic reservoir. The mechanisms of Francisella species persistence in surface water remain poorly characterized. In this study, we deeply investigated the long-term interactions of the tularemia agent F. tularensis subsp. holarctica, F. novicida or F. philomiragia with amoebae of the Acanthamoeba species. In amoeba plate screening tests, all the Francisella species tested resisted the attack by amoebae. In in vitro infection models, intra-amoebic growth of Francisella varied according to the involved bacterial species and strains, but also the amoeba culture medium used. In co-culture models, the amoebae favoured Francisella survival over 16 days. Such enhanced survival was likely dependent on direct contact between bacteria and amoebae for F. novicida and on amoeba-excreted compounds for F. novicida and for F. tularensis. In a spring water co-culture model, amoebae again enhanced F. novicida survival and preserved bacterial morphology. Overall, our results demonstrate that amoebae likely promote Francisella survival in aquatic environments, including the tularemia agent F. tularensis. However, bacteria-amoebae interactions are complex and depend on the Francisella species considered.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionAccepted version
Journal titleEmerging Microbes & Infections
Numberingvol. 10, no. 1, pp. 277-290
e-ISSN2222-1751
DOIhttps://doi.org/10.1080/22221751.2021.1885999
URN:NBNurn:nbn:hr:184:132744
Publication2021-02-24
ProjectNumber: uniri-biomed-18-128
Title (croatian): Francisella molekularni mehanizmi prilagodbe na stanice amebama
Leader: Marina Šantić
Jurisdiction: Croatia
Funding stream: Sveučilište u Rijeci
Document URLhttps://www.tandfonline.com/doi/full/10.1080/22221751.2021.1885999
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution-NoDerivatives 4.0 International (CC BY-ND 4.0) icon
Created on2021-02-13 13:38:27