Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/46999
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Maurice, Corinne F | - |
dc.contributor.author | Mouillot, David | - |
dc.contributor.author | Bettarel, Yvan | - |
dc.contributor.author | de Wit, Rutger | - |
dc.contributor.author | Sarmento, Hugo | - |
dc.contributor.author | Bouvier, Thierry | - |
dc.date.accessioned | 2012-03-13T12:58:03Z | - |
dc.date.available | 2012-03-13T12:58:03Z | - |
dc.date.issued | 2011 | - |
dc.identifier.citation | ISME Journal - International Society for Microbial Ecology 5: 831-842 (2011) | es_ES |
dc.identifier.issn | 1751-7362 | - |
dc.identifier.uri | http://hdl.handle.net/10261/46999 | - |
dc.description | 12 pages, 4 figures, 3 tables | es_ES |
dc.description.abstract | Previous studies indicate that lysogeny is preponderant when environmental conditions are challenging for the bacterial communities and when their metabolism is reduced. Furthermore, it appears that lysogeny is more frequent within certain bacterial phylogenetic groups. In this comparative study from 10 freshwater reservoirs and 10 coastal lagoons, we aim to disentangle the influence of these different factors. In eight reservoirs and four lagoons, lysogeny was detected by induction assays with mitomycin C, and induction significantly modified the bacterial community composition (BCC), whereas community composition remained constant in ecosystems in which lysogeny was not observed. Among the phylogenetic groups studied, the most abundant ones were Bacteroidetes and α-proteobacteria in lagoons, and β-proteobacteria and Bacteroidetes in reservoirs. These dominant groups comprised the highest proportions of inducible lysogens. In order to unravel the effects of bacterial metabolism from phylogeny on lysogeny, we measured bacterial community physiology and the specific activities of selected phylogenetic groups. The proportion of inducible lysogens within the α- and the β-proteobacteria decreased with increasing group-specific metabolism in lagoons and reservoirs, respectively. In contrast, this relationship was not observed for the other lysogen-containing groups. Hence, both host physiology and phylogeny are critical for the establishment of lysogeny. This study illustrates the importance of lysogeny among the most abundant phylogenetic groups, and further suggests its strong structuring impact on BCC | es_ES |
dc.description.sponsorship | This work was supported by the French ANR Aquaphage 07 BDIV 015–02 (to TB and YB). Work of HS was supported by the Spanish MEC (SB2006–0060), MCyI (Juan de la Cierva Fellowship JCI-2008–2727) and Portuguese FCT do Ministério da Ciência, Tecnologia e Ensino Superior’ (Grant SFRH/BPD/34041/2006) | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Nature Publishing Group | es_ES |
dc.rights | closedAccess | es_ES |
dc.subject | Aquatic ecosystems | es_ES |
dc.subject | Bacterial community composition | es_ES |
dc.subject | Bacterial physiology | es_ES |
dc.subject | Lysogeny | es_ES |
dc.subject | MAR-FISH | es_ES |
dc.subject | Temperate phages | es_ES |
dc.title | Disentangling the relative influence of bacterioplankton phylogeny and metabolism on lysogeny in reservoirs and lagoons | es_ES |
dc.type | artículo | es_ES |
dc.identifier.doi | 10.1038/ismej.2010.181 | - |
dc.description.peerreviewed | Peer reviewed | es_ES |
dc.relation.publisherversion | https://doi.org/10.1038/ismej.2010.181 | es_ES |
dc.identifier.e-issn | 1751-7370 | - |
dc.identifier.pmid | 21124489 | - |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.openairetype | artículo | - |
item.grantfulltext | none | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | No Fulltext | - |
item.languageiso639-1 | en | - |
Aparece en las colecciones: | (ICM) Artículos |
CORE Recommender
PubMed Central
Citations
7
checked on 19-abr-2024
SCOPUSTM
Citations
28
checked on 15-abr-2024
WEB OF SCIENCETM
Citations
26
checked on 23-feb-2024
Page view(s)
333
checked on 23-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
Artículos relacionados:
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.