• Metabarcoding as a tool to enhance marine surveillance of nonindigenous species in tropical harbors: A case study in Tahiti 

      Pearman, John K.; Von Ammon, Ulla; Laroche, Olivier; Zaiko, Anastasija; Wood, Susanna A.; Zubia, Mayalen; Planes, Serge; Pochon, Xavier (Peer reviewed; Journal article, 2021)
      Globalization has increased connectivity between countries enhancing the spread of marine nonindigenous species (NIS). The establishment of marine NIS shows substantial negative effects on the structure and functioning of ...
    • Metabolic and molecular signatures of improved growth in Atlantic salmon (Salmo salar) fed surplus levels of methionine, folic acid, vitamin B6 and B12 throughout smoltification. 

      Adam, Anne-Catrin; Saito, Takaya; Espe, Marit; Whatmore, Paul; Fernandes, Jorge Manuel de Oliveira; Vikeså, Vibeke; Skjærven, Kaja Helvik (Peer reviewed; Journal article, 2021)
      A moderate surplus of the 1C nutrients methionine, folic acid, vitamin B6 and B12 above dietary recommendations for Atlantic salmon has shown to improve growth and reduce hepatosomatic index in the on-growing salt water ...
    • Metabolic effects of diet containing blue mussel (Mytilus edulis) and blue mussel-fed salmon in a mouse model of obesity 

      Mahjour Azad, Atabak; Bernhard, Annette; Shen, Anne; Myrmel, Lene Secher; Lundebye, Anne-Katrine; Lecaudey, Laurene Alicia; Fjære, Even; Ho, Quang Tri; Sveier, Harald; Kristiansen, Karsten; Limborg, Morten Tønsberg; Madsen, Lise (Peer reviewed; Journal article, 2023)
      Alternative feed ingredients for farmed salmon are warranted due to increasing pressure on wild fish stocks. As locally farmed blue mussels may represent an environmentally sustainable substitute with a lower carbon ...
    • The metabolic rate response to feed withdrawal in Atlantic salmon post-smolts 

      Hvas, Malthe; Stien, Lars Helge; Oppedal, Frode (Peer reviewed; Journal article, 2020)
      Feed withdrawal is a widespread practice in Atlantic salmon (Salmo salar) aquaculture to empty the gut prior to major farming operations, while certain pathogens and suboptimal environmental conditions in production cages ...
    • Metabolic rates, swimming capabilities, thermal niche and stress response of the lumpfish, cyclopterus lumpus 

      Hvas, Malthe; Folkedal, Ole; Imsland, Albert; Oppedal, Frode (Peer reviewed; Journal article, 2018)
      Metabolic rates, swimming capabilities, thermal niche and stress response of the lumpfish, cyclopterus lumpus
    • Metagenome-wide association of gut microbiome features for schizophrenia 

      Zhu, Feng; Ju, Yanmei; Wang, Wei; Wang, Qi; Guo, Ruijin; Ma, Qingyan; Sun, Qiang; Fan, Yajuan; Xie, Yuying; Yang, Zai; Jie, Zhuye; Zhao, Binbin; Xiao, Liang; Yang, Lin; Zhang, Tao; Feng, Junqin; Guo, Liyang; He, Xiaoyan; Chen, Yunchun; Chen, Ce; Gao, Chengge; Xu, Xun; Yang, Huanming; Wang, Jian; Dang, Yonghui; Madsen, Lise; Brix, Susanne; Kristiansen, Karsten; Jia, Huijue; Ma, Xiancang (Peer reviewed; Journal article, 2020)
      Evidence is mounting that the gut-brain axis plays an important role in mental diseases fueling mechanistic investigations to provide a basis for future targeted interventions. However, shotgun metagenomic data from ...
    • Metal Contents in Fish from the Bay of Bengal and Potential Consumer Exposure—The EAF-Nansen Programme 

      Moxness Reksten, Amalie; Rahman, Zillur; Kjellevold, Marian; Garrido Gamarro, Esther; Thilsted, Shakuntala H.; Pincus, Lauren; Aakre, Inger; Ryder, John; Ariyawansa, Sujeewa; Nordhagen, Anna; Lundebye, Anne-Katrine (Peer reviewed; Journal article, 2021)
      Fish represent an important part of the Sri Lankan and Bangladeshi diet. However, fish is also a source of contaminants that may constitute a health risk to consumers. The aim of this study was to analyse the contents of ...
    • Methane cycling within sea ice: Results from drifting ice during late spring, north of Svalbard 

      Verdugo, Josefa; Damm, Ellen; Nikolopoulos, Anna (Peer reviewed; Journal article, 2021)
      Summer sea ice cover in the Arctic Ocean has declined sharply during the last decades, leading to changes in ice structures. The shift from thicker multi-year ice to thinner first-year ice changes the methane storage ...
    • Methane release from open leads and new ice following an Arctic winter storm event 

      Silyakova, Anna; Nomura, Daiki; Kotovitch, Marie; Fransson, Agneta; Delille, Bruno; Chierici, Melissa; Granskog, Mats A. (Peer reviewed; Journal article, 2022)
      We examine an Arctic winter storm event, which led to ice break–up, the formation of open leads, and the subsequent freezing of these leads. The methane (CH4) concentration in under–ice surface water before and during the ...
    • Methionine: An Indispensable Amino Acid in Cellular Metabolism and Health of Atlantic Salmon 

      Espe, Marit; Adam, Anne-Catrin; Saito, Takaya; Skjærven, Kaja Helvik (Peer reviewed; Journal article, 2023)
      Methionine is an indispensable amino acid with an important role as the main methyl donor in cellular metabolism for both fish and mammals. Metabolization of methionine to the methyl donor S-adenosylmethionine (SAM) has ...
    • Metodehåndbok marint. Kartleggingsmetodikk og variabler (NiN 3.0) 

      Bekkby, Trine; Andersen, Guri Sogn; Dolan, Margaret; Rinde, Eli; Thormar, Jonas; Haugland, Barbro Taraldset; van Son, Thijs Christiaan; Bryn, Anders (Research report, 2023)
    • Metoder for kartlegging av oppvekstområder for kystnære bestander av fisk 

      Espeland, Sigurd Heiberg; Norderhaug, Kjell Magnus; Thormar, Jonas; Kleiven, Portia Joy Nillos; Aanonsen, Inger Aline Norberg; Saltskår, Jostein; Jørgensen, Terje; Christensen, Lene; van der Meeren, Terje; Stiansen, Stian; Humborstad, Odd Børre (Rapport fra havforskningen;2022 - 43, Research report, 2022)
      Program for kartlegging av gyte- og oppvekstområder for kommersielt viktige arter i kystsonen» vil gjennom prosjektperioden kartlegge fisk i ulike habitater for å avgjøre hva som utgjør viktige oppvekstområder for fisk på ...
    • Metodeutvikling for seleksjon i snurrevad - Toktrapport fra MS Fangst, oktober 2022 

      Ingólfsson, Ólafur Arnar; Kvalvik, Liz Beate Kolstad; Schuster, Erik (Toktrapport;2023 - 16, Research report, 2023)
      Prosjektet «Seleksjon i snurrevad» (FHF-901725) har som hovedmålsetting å estimere størrelsesseleksjon for hyse i snurrevadfiske og utforme snurrevadsekk / seleksjonsinnretning som sorterer ut hyse under minstemålet slik ...
    • Metodikk for kartlegging og overvåkning av fremmede marine arter i Norge - Forslag til nasjonalt program 

      Husa, Vivian; Agnalt, Ann-Lisbeth; Falkenhaug, Tone; Forsgren, Elisabet; Fossøy, Frode; Grefsrud, Ellen Sofie; Hanssen, Frank Ole; Jelmert, Anders; Mortensen, Stein (Rapport fra havforskningen;2022 - 10, Research report, 2022-04-28)
      Norge har i dag overvåkning av enkelte fremmede marine arter og en sporadisk generell kartlegging av forekomsten av slike arter langs deler av kysten. Det er derfor behov for en systematisk plan for kartlegging og overvåkning ...
    • Micro- and macro-habitat selection of Atlantic salmon, (Salmo salar), post-smolts in relation to marine environmental cues 

      Jensen, Jenny Lovisa Alexandra; Strøm, John Fredrik; Nikolopoulos, Anna; Primicerio, Raul; Skardhamar, Jofrid; Atencio, Benjamin J.; Strand, Jo Espen Tau; Bjørn, Pål Arne; Bøhn, Thomas (Peer reviewed; Journal article, 2022)
      Atlantic salmon is an economically and culturally important species. The species encounters several natural and man-made threats during its migration between fresh water and the ocean, which in combination may explain its ...
    • Micro- and macro-habitat selection of Atlantic salmon, Salmo salar, post-smolts in relation to marine environmental cues 

      Jensen, Jenny Lovisa Alexandra; Strøm, John Fredrik; Nikolopoulos, Anna; Primicerio, Raul; Skardhamar, Jofrid; Atencio, Benjamin J.; Strand, Jo Espen Tau; Bjørn, Pål Arne; Bøhn, Thomas (Peer reviewed; Journal article, 2022)
      Atlantic salmon is an economically and culturally important species. The species encounters several natural and man-made threats during its migration between fresh water and the ocean, which in combination may explain its ...
    • Micro- and nanoplastic toxicity on aquatic life: Determining factors 

      Kögel, Tanja; Bjorøy, Ørjan; Toto, Benuarda; Bienfait, André Marcel; Sanden, Monica (Peer reviewed; Journal article, 2020)
      Plastic pollution has become a major environmental concern due to its omnipresence and degradation to smaller particles. The potential toxicological effects of micro- and nanoplastic on biota have been investigated in a ...
    • Microalgal photophysiology and macronutrient distribution in summer sea ice in the Amundsen and Ross Seas, Antarctica 

      Torstensson, Anders; Fransson, Agneta Ingrid; Currie, Kim; Wulff, Angela; Chierici, Melissa (Journal article; Peer reviewed, 2018)
      Our study addresses how environmental variables, such as macronutrients concentrations, snow cover, carbonate chemistry and salinity affect the photophysiology and biomass of Antarctic sea-ice algae. We have measured ...
    • Microbial communities associated with the parasitic copepod Lepeophtheirus salmonis. 

      Dalvin, Sussie; Skaftnesmo, Kai Ove; Malde, Ketil; Glover, Kevin; Leong, Jong S; Koop, Ben F.; Edvardsen, Rolf Brudvik; Sandlund, Nina (Peer reviewed; Journal article, 2019)
      Lepeophtheirus salmonis is a naturally occurring marine parasite of salmonid fishes in the Northern hemisphere, and a major problem in salmonid aquaculture. In addition to the direct effects on host fish, L. salmonis may ...
    • Microbial growth in modified atmosphere packaged blue mussels (Mytilus edulis) 

      Rosnes, Jan Thomas; Kleiberg, Gro haugvaldstad; Sivertsvik, Morten; Øines, Sigurd; Prante, Per Henrik; Lunestad, Bjørn Tore; Lorentzen, Grete Elisabeth (Chapter, 2006)
      Microbial growth was investigated in live blue mussels (Mytilus edulis) packaged in modified atmosphere (MA) and stored at -1 and 4 oC for 19 days. The mortality of mussels was 0.8 % after 19 days of storage with lowest ...