Author

Sveinn Are Hanssen

Norwegian Institute for Nature ResearchORCID 0000-0003-1792-435XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 1

Signature Assays, Organisms & Methods

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Research Focus:differential expression· 1 Research Focus:ecology & biodiversity· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Assay:metagenomics· 1

Frequent Co-Authors

Bjørnar YtrehusiD· 1 shared Børge MoeiD· 1 shared Britt GjersetiD· 1 shared Cathrine Arnason BøeiD· 1 shared Egil Rønning· 1 shared Geir Wing GabrielseniD· 1 shared Hallvard StrømiD· 1 shared Hans Kristian MjeldeiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperMicrobiology

Bjørnar YtrehusORCID

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1 paper

Recent·Most cited

MicrobiologyJournal of General VirologyPeer-reviewedAug 17, 2026

Multiple Introductions of Highly Pathogenic Avian Influenza Viruses into the High Arctic: Svalbard and Jan Mayen, 2022 - 2025

Silje Granstad, Ragnhild Tønnessen, Bjørnar Ytrehus…·Cathrine Arnason Bøe

This study tracks the introduction and spread of HPAIVs in the High Arctic, identifying multiple genotypes and suggesting repeated introductions and local viral amplification.

1 citation

metagenomicsexperimental assay

𝕏 PostBluesky