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Please use this identifier to cite or link to this item: https://doi.org/10.21256/zhaw-3456
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dc.contributor.authorWendling, Carolin Charlotte-
dc.contributor.authorPiecyk, Agnes-
dc.contributor.authorRefardt, Dominik-
dc.contributor.authorChibani, Cynthia Maria-
dc.contributor.authorHertel, Robert-
dc.contributor.authorLiesegang, Heiko-
dc.contributor.authorBunk, Boyke-
dc.contributor.authorOvermann, Jörg-
dc.contributor.authorRoth, Olivia-
dc.date.accessioned2017-11-13T15:33:56Z-
dc.date.available2017-11-13T15:33:56Z-
dc.date.issued2017-
dc.identifier.issn1471-2148de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/1471-
dc.description.abstractBackground: Evolutionary shifts in bacterial virulence are often associated with a third biological player, for instance temperate phages, that can act as hyperparasites. By integrating as prophages into the bacterial genome they can contribute accessory genes, which can enhance the fitness of their prokaryotic carrier (lysogenic conversion). Hyperparasitic influence in tripartite biotic interactions has so far been largely neglected in empirical host-parasite studies due to their inherent complexity. Here we experimentally address whether bacterial resistance to phages and bacterial harm to eukaryotic hosts is linked using a natural tri-partite system with bacteria of the genus Vibrio, temperate vibriophages and the pipefish Syngnathus typhle. We induced prophages from all bacterial isolates and constructed a three-fold replicated, fully reciprocal 75 × 75 phage-bacteria infection matrix. Results: According to their resistance to phages, bacteria could be grouped into three distinct categories: highly susceptible (HS-bacteria), intermediate susceptible (IS-bacteria), and resistant (R-bacteria). We experimentally challenged pipefish with three selected bacterial isolates from each of the three categories and determined the amount of viable Vibrio counts from infected pipefish and the expression of pipefish immune genes. While the amount of viable Vibrio counts did not differ between bacterial groups, we observed a significant difference in relative gene expression between pipefish infected with phage susceptible and phage resistant bacteria. Conclusion: These findings suggest that bacteria with a phage-susceptible phenotype are more harmful against a eukaryotic host, and support the importance of hyperparasitism and the need for an integrative view across more than two levels when studying host-parasite evolution.de_CH
dc.language.isoende_CH
dc.publisherBioMed Centralde_CH
dc.relation.ispartofBMC Evolutionary Biologyde_CH
dc.rightshttp://creativecommons.org/licenses/by/4.0/de_CH
dc.subjectBacteriophagesde_CH
dc.subjectVibriode_CH
dc.subjectPipefishde_CH
dc.subjectLysogenyde_CH
dc.subject.ddc570: Biologiede_CH
dc.titleTripartite species interaction : eukarotic hosts suffer more from phage susceptible than from phage resistant bacteriade_CH
dc.typeBeitrag in wissenschaftlicher Zeitschriftde_CH
dcterms.typeTextde_CH
zhaw.departementLife Sciences und Facility Managementde_CH
zhaw.organisationalunitInstitut für Umwelt und Natürliche Ressourcen (IUNR)de_CH
dc.identifier.doi10.21256/zhaw-3456-
dc.identifier.doi10.1186/s12862-017-0930-2de_CH
zhaw.funding.euNode_CH
zhaw.issue1de_CH
zhaw.originated.zhawYesde_CH
zhaw.pages.start98de_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.volume17de_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
zhaw.webfeedAquakultur-Systemede_CH
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Wendling, C. C., Piecyk, A., Refardt, D., Chibani, C. M., Hertel, R., Liesegang, H., Bunk, B., Overmann, J., & Roth, O. (2017). Tripartite species interaction : eukarotic hosts suffer more from phage susceptible than from phage resistant bacteria. BMC Evolutionary Biology, 17(1), 98. https://doi.org/10.21256/zhaw-3456
Wendling, C.C. et al. (2017) ‘Tripartite species interaction : eukarotic hosts suffer more from phage susceptible than from phage resistant bacteria’, BMC Evolutionary Biology, 17(1), p. 98. Available at: https://doi.org/10.21256/zhaw-3456.
C. C. Wendling et al., “Tripartite species interaction : eukarotic hosts suffer more from phage susceptible than from phage resistant bacteria,” BMC Evolutionary Biology, vol. 17, no. 1, p. 98, 2017, doi: 10.21256/zhaw-3456.
WENDLING, Carolin Charlotte, Agnes PIECYK, Dominik REFARDT, Cynthia Maria CHIBANI, Robert HERTEL, Heiko LIESEGANG, Boyke BUNK, Jörg OVERMANN und Olivia ROTH, 2017. Tripartite species interaction : eukarotic hosts suffer more from phage susceptible than from phage resistant bacteria. BMC Evolutionary Biology. 2017. Bd. 17, Nr. 1, S. 98. DOI 10.21256/zhaw-3456
Wendling, Carolin Charlotte, Agnes Piecyk, Dominik Refardt, Cynthia Maria Chibani, Robert Hertel, Heiko Liesegang, Boyke Bunk, Jörg Overmann, and Olivia Roth. 2017. “Tripartite Species Interaction : Eukarotic Hosts Suffer More from Phage Susceptible than from Phage Resistant Bacteria.” BMC Evolutionary Biology 17 (1): 98. https://doi.org/10.21256/zhaw-3456.
Wendling, Carolin Charlotte, et al. “Tripartite Species Interaction : Eukarotic Hosts Suffer More from Phage Susceptible than from Phage Resistant Bacteria.” BMC Evolutionary Biology, vol. 17, no. 1, 2017, p. 98, https://doi.org/10.21256/zhaw-3456.


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