Author

Arne Holst‐Jensen

Norwegian Veterinary InstituteORCID 0000-0002-5111-7765Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Assay:metagenomics· 2 Research Focus:database / resource· 1 Research Focus:ecology & biodiversity· 1 Organism:multiple species· 1

Frequent Co-Authors

Ann‐Katrin LlarenaiD· 1 shared Eystein SkjerveiD· 1 shared Frederik Duus MølleriD· 1 shared Håkon Pedersen KasperseniD· 1 shared Kristin Marie Valand HerstadiD· 1 shared Lisbeth Rannem· 1 shared Øivind ØinesiD· 1 shared Ottavia BenedicentiiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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1 shared paperMicrobiology

Ann‐Katrin LlarenaORCID

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2 papers

Recent·Most cited

Ecological dynamics of the Atlantic salmon gut microbiota across developmental phases and geographic regions

Wasimuddin, Håkon Pedersen Kaspersen, Snorre Gulla, Pimlapas Leekitcharoenphon, Frederik Duus Møller, Samantha White, Simon A MacKenzie, Arne Holst‐Jensen, Ottavia Benedicenti

This study examines how the gut microbiota of Atlantic salmon changes with development and environment, finding reduced diversity and altered community structure in farmed salmon.

Communications Biology · May 20, 2026Peer-reviewedMicrobiology

DNA Extraction Protocols for Animal Fecal Material on Blood Spot Cards

Ann‐Katrin Llarena, Thomas H. A. Haverkamp, Wenche Støldal Gulliksen, Kristin Marie Valand Herstad, Arne Holst‐Jensen, Eystein Skjerve, Lisbeth Rannem, Sabrina Rodríguez, Øivind Øines

The paper evaluates DNA extraction methods and sequencing depth for fecal samples on blood spot cards to generate high-quality metagenomic data.

PLoS ONE · May 12, 2025Peer-reviewedMicrobiology