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dc.contributor.authorMinniti, Giusi
dc.contributor.authorSandve, Simen Rød
dc.contributor.authorPadra, JT
dc.contributor.authorHagen., Live Heldal
dc.contributor.authorLindén, S
dc.contributor.authorPope, Phillip
dc.contributor.authorArntzen, Magnus Øverlie
dc.contributor.authorVaaje-Kolstad, Gustav
dc.date.accessioned2020-11-09T14:45:08Z
dc.date.available2020-11-09T14:45:08Z
dc.date.created2019-09-24T13:08:06Z
dc.date.issued2019
dc.identifier.issn2073-4425
dc.identifier.urihttps://hdl.handle.net/11250/2686976
dc.description.abstractNorway is the largest producer and exporter of farmed Atlantic salmon (Salmo salar) worldwide. Skin disorders correlated with bacterial infections represent an important challenge for fish farmers due to the economic losses caused. Little is known about this topic, thus studying the skin–mucus of Salmosalar and its bacterial community depict a step forward in understanding fish welfare in aquaculture. In this study, we used label free quantitative mass spectrometry to investigate the skin–mucus proteins associated with both Atlantic salmon and bacteria. In particular, the microbial temporal proteome dynamics during nine days of mucus incubation with sterilized seawaterwasinvestigated,inordertoevaluatetheircapacitytoutilizemucuscomponentsforgrowth in this environment. At the start of the incubation period, the largest proportion of proteins (~99%) , belonged to the salmon and many of these proteins were assigned to protecting functions confirming the defensive role of mucus. On the contrary, after nine days of incubation, most of the proteins detected were assigned to bacteria, mainly to the genera Vibrio and Pseudoalteromonas. Most of the predicted secreted proteins were affiliated with transport and metabolic processes. In particular, a large abundance and variety of bacterial proteases were observed, highlighting the capacity of bacteria to degrade the skin–mucus proteins of Atlantic salmon.en_US
dc.language.isoengen_US
dc.rightsNavngivelse 4.0 Internasjonal*
dc.rightsNavngivelse 4.0 Internasjonal*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/deed.no*
dc.titleThe Farmed Atlantic Salmon (Salmo salar) Skin-Mucus Proteome and Its Nutrient Potential for the Resident Bacterial Communityen_US
dc.typePeer revieweden_US
dc.typeJournal articleen_US
dc.description.versionpublishedVersionen_US
dc.source.volume10en_US
dc.source.journalGenesen_US
dc.source.issue7en_US
dc.identifier.doi10.3390/genes10070515
dc.identifier.cristin1728312
dc.relation.projectEC/FP7/ERC-336355en_US
dc.relation.projectNorges forskningsråd: 249865en_US
cristin.unitcode192,12,0,0
cristin.unitcode192,10,1,0
cristin.unitnameKjemi, bioteknologi og matvitenskap
cristin.unitnameInstitutt for husdyr- og akvakulturvitenskap
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode1


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