Blar i NTNU Open på forfatter "Vestrum, Ragnhild Inderberg"
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Bacterial community assembly in Atlantic cod larvae (Gadus morhua): Contributions of ecological processes and metacommunity structure
Vestrum, Ragnhild Inderberg; Attramadal, Kari; Vadstein, Olav; Gundersen, Madeleine Stenshorne; Bakke, Ingrid (Peer reviewed; Journal article, 2020)Many studies demonstrate the importance of the commensal microbiomes to animal health and development. However, the initial community assembly process is poorly understood. It is unclear to what extent the hosts select for ... -
Funksjonalitet i bakterie/torskelarve interaksjoner
Vestrum, Ragnhild Inderberg (Master thesis, 2009)Ved produksjon av torskelarver (Gadus morhua) har man ofte opplevd problemer med lav reproduksjonen blant annet på grunn av bakterielle infeksjoner. For å forsøke å redusere bruken av antibiotika i oppdrettsnæringen forsøker ... -
Intragenomic Variation Among 16S rRNA Copies in Vibrio - Significance of Lifestyle
Karlsholm, Line Strand (Master thesis, 2017)Intragenomic heterogeneity among 16S rRNA gene copies has been found in several species of bacteria. In this thesis, the presence of different 16S rRNA gene copies and the differences in the relative abundance of these 16S ... -
Investigating the effect of bioluminescence on Vibrio harveyi's travel time through the food chain: uptake in lumpfish via Artemia franciscana
Tsoulia, Thomais (Master thesis, 2020)The benefits of bioluminescence for bacteria in symbiotic association with a host have been well-characterized. However, the ecological importance of this natural phenomenon for free-living marine bacteria remains unclear. ... -
Microbial Community Dynamics and Host-Microbe Interactions in Cultivation Systems for Atlantic Cod Larvae (Gadus morhua)
Vestrum, Ragnhild Inderberg (Doctoral theses at NTNU;2020:96, Doctoral thesis, 2020)The roles of host associated bacteria have been given increasingly more attention during the last decade, and we now know that the microbiota is essential for digestion, development of the immune system and the gut function. ... -
Rearing water treatment induces microbial selection influencing the microbiota and pathogen associated transcripts of cod (Gadus morhua) larvae.
Vestrum, Ragnhild Inderberg; Attramadal, Kari; Winge, Per; Li, Keshuai; Olsen, Yngvar; Bones, Atle M.; Vadstein, Olav; Bakke, Ingrid (Journal article; Peer reviewed, 2018)We have previously shown that K-selection and microbial stability in the rearing water increases survival and growth of Atlantic cod (Gadus morhua) larvae, and that recirculating aquaculture systems (RAS) are compatible ...