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Akademický článek

Evolutionary, comparative, and functional analyses of STATs and regulation of the JAK-STAT pathway in lumpfish upon bacterial and poly(I:C) exposure

Autor: Shreesha S. Rao, Patrick A. Nelson, Harald S. Lunde, Gyri T. Haugland

Publikováno v: Frontiers in Cellular and Infection Microbiology, Vol 13 (2023)

BackgroundThe Janus kinase/signal transducers and activators of transcription (JAK-STAT) system regulates several biological processes by affecting transcription of genes as a response to cytokines and growth factors. In the present study, we have ch

Externí odkaz: https://doaj.org/article/fdb0cfc61f60418eba3598224d7c966d

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Akademický článek

Transcriptome-wide analyses of early immune responses in lumpfish leukocytes upon stimulation with poly(I:C)

Autor: Shreesha S. Rao, Harald S. Lunde, David W. P. Dolan, Amanda K. Fond, Kjell Petersen, Gyri T. Haugland

Publikováno v: Frontiers in Immunology, Vol 14 (2023)

BackgroundBoth bacterial and viral diseases are a major threat to farmed fish. As the antiviral immune mechanisms in lumpfish (Cyclopterus lumpus L.) are poorly understood, lumpfish leukocytes were stimulated with poly(I:C), a synthetic analog of dou

Externí odkaz: https://doaj.org/article/c00b7dd2261a458ba07545e37acd521a

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Akademický článek

Impeded Macrofaunal Colonization and Recovery Following Marine Deposition of Inert and Organically Modified Mine-Tailings

Autor: Andrew K. Sweetman, Barbro T. Haugland, Astri J. S. Kvassnes, Stefan G. Bolam

Publikováno v: Frontiers in Marine Science, Vol 7 (2020)

Fine-grain, waste rock (or tailings) produced during mining processes are the main waste product following the extraction of valuable minerals and metals from ores. The proximity of mineral resources to coastal regions in some countries has meant tha

Externí odkaz: https://doaj.org/article/a60c3f1fa75a4ebca781819188bdee60

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Akademický článek

Interleukin-1 Ligands and Receptors in Lumpfish (Cyclopterus lumpus L.): Molecular Characterization, Phylogeny, Gene Expression, and Transcriptome Analyses

Autor: Håvard Ø. Eggestøl, Harald S. Lunde, Tim Martin Knutsen, Gyri T. Haugland

Publikováno v: Frontiers in Immunology, Vol 11 (2020)

The interleukin (IL)-1 family play a fundamental role as immune system modulators. Our previous transcriptome-analyses of leukocytes from lumpfish (Cyclopterus lumpus L.) showed that IL-1β was among the most highly upregulated genes following bacter

Externí odkaz: https://doaj.org/article/e7dc9d6a6ccb40eda40e7035fb227783

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Akademický článek

Pharmacokinetic Data Show That Oxolinic Acid and Flumequine Are Absorbed and Excreted Rapidly From Plasma and Tissues of Lumpfish

Autor: Gyri T. Haugland, Karen O. Kverme, Rita Hannisdal, Marielle Kallekleiv, Duncan J. Colquhoun, Bjørn Tore Lunestad, Heidrun I. Wergeland, Ole B. Samuelsen

Publikováno v: Frontiers in Veterinary Science, Vol 6 (2019)

This study examined the uptake, tissue distribution and elimination of the antibacterial agents oxolinic acid and flumequine in lumpfish (Cyclopterus lumpus L.) by use of LC-MS/MS following a single oral administration of 25 mg/kg fish given in feed.

Externí odkaz: https://doaj.org/article/7b6f5e37268e404687c3885f5cec6666

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Akademický článek

Development of anaesthetic protocols for lumpfish (Cyclopterus lumpus L.): Effect of anaesthetic concentrations, sea water temperature and body weight.

Autor: Malene W Skår, Gyri T Haugland, Mark D Powell, Heidrun I Wergeland, Ole B Samuelsen

Publikováno v: PLoS ONE, Vol 12, Iss 7, p e0179344 (2017)

In recent years, use of lumpfish (Cyclopterus lumpus L.) as cleaner-fish to remove sea-lice have been chosen by many salmon farmers in Europe and Canada as an alternative to medical treatment, which has led to large scale production of lumpfish. At p

Externí odkaz: https://doaj.org/article/c56527ce924f4e3fb29d00d1d695906f

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Antibacterial treatment of lumpfish (Cyclopterus lumpus) experimentally challenged with Vibrio anguillarum, atypical Aeromonas salmonicida and Pasteurella atlantica

Autor: Karen O, Kverme, Marielle, Kallekleiv, Kristina, Larsen, Anita, Rønneseth, Heidrun I, Wergeland, Ole B, Samuelsen, Gyri T, Haugland

Publikováno v: Journal of fish diseasesREFERENCES. 45(1)

Lumpfish is a novel farmed species used as cleaner fish for the removal of lice from farmed salmon. As often with new, farmed species, there are challenges with bacterial infections. The frequency of prescription of antibiotic agents to lumpfish is i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::702cc0c407185c4b67180c39e926e755
https://pubmed.ncbi.nlm.nih.gov/34719037

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Contributors

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7431eab30778fb5e5f5fce90b8154f1a
https://doi.org/10.1016/b978-0-12-813359-0.00014-2

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Akademický článek

Characterization of small, mononuclear blood cells from salmon having high phagocytic capacity and ability to differentiate into dendritic like cells.

Autor: Gyri T Haugland, Ann-Elise O Jordal, Heidrun I Wergeland

Publikováno v: PLoS ONE, Vol 7, Iss 11, p e49260 (2012)

Phagocytes are the principal component of the innate immune system, playing a key role in the clearance of foreign particles that include potential pathogens. In vertebrates, both neutrophils and mononuclear cells like monocytes, macrophages and dend

Externí odkaz: https://doaj.org/article/8c7aad9f1ea44c8ab21a695650fc8201

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