Espen Holst Hansen
Job description
Professor i marin bioteknologi
Nestleder ved Norges fiskerihøgskole med ansvar for forskning
Medlem i fakultetsstyret ved BFE
Hosea,
Yannik Karl Heinz,
Ole Hinnerk,
Espen Holst,
Jeanette Hammer,
Teppo
:
Biodiversity and Biological Interactions of Actinobacteria Associated with Deep Sea and Intertidal Marine Invertebrates
Marine Drugs 17. octubre 2025 DOI
Sailesh,
Johan Mattias,
Krupová,
Teppo,
Kine Østnes,
Jeanette Hammer
et al.:
Metabolomics-Guided Discovery of Bipolarolides H−O, New Ophiobolin-Type Sesterterpenes with Antibacterial Activity from the Marine-Derived Fungus Uzbekistanica storfjordensis sp. nov.
Sara Maria,
Kine Østnes,
Guillaume Axel,
Espen Holst,
Jeanette Hammer
:
Promotion of beta cell proliferation through DYRK kinase inhibition using the marine natural product breitfussin C
Laura,
Kine Østnes,
Johan Mattias,
Jeanette Hammer,
Espen Holst,
Jörn
et al.:
Discovery of thiazostatin D/E using UPLC-HR-MS2-based metabolomics and σ-factor engineering of Actinoplanes sp. SE50/110
Jon Brage,
Terje,
Karley Lynn,
Agnethe Hansen,
Torbjørn Norberg,
Lars
et al.:
Lipidome Plasticity Enables Unusual Photosynthetic Flexibility in Arctic vs. Temperate Diatoms
Yannik Karl Heinz,
Anton,
Johan Mattias,
Oda Sofie Bye,
Jeanette Hammer,
Kine Østnes
et al.:
Four new suomilides isolated from the cyanobacterium Nostoc sp. KVJ20 and proposal of their biosynthetic origin
Yannik Karl Heinz,
Ole Christian,
Chun,
Espen Holst,
Jeanette Hammer
:
Selective isolation of Arctic marine actinobacteria and a down-scaled fermentation and extraction strategy for identifying bioactive compounds
Giovanna,
Mariana,
Ana Varela,
Adele,
Lous G,
Espen Holst
et al.:
Biomaterials and Bioactive Natural Products from Marine Invertebrates: From Basic Research to Innovative Applications
Hans Christian,
Gunilla,
John-Steinar,
Jo,
Edel O.,
Karl-Erik
et al.:
Mass Cultivation of Microalgae: I. Experiences with Vertical Column Airlift Photobioreactors, Diatoms and CO2 Sequestration
Fazlin,
Yannik Karl Heinz,
Espen Holst,
Jeanette Hammer,
Johan Mattias,
Tobias
et al.:
Bioassay-Guided Fractionation Leads to the Detection of Cholic Acid Generated by the Rare Thalassomonas sp.
Marte,
Venke,
Kumar,
Johan,
Teppo,
Jeanette Hammer
et al.:
Chlovalicin B, a Chlorinated Sesquiterpene Isolated from the Marine Mushroom Digitatispora marina
Marte,
Philip,
Eric,
Jeanette Hammer,
Espen,
Johan
et al.:
Lulworthinone, a New Dimeric Naphthopyrone From a Marine Fungus in the Family Lulworthiaceae With Antibacterial Activity Against Clinical Methicillin-Resistant Staphylococcus aureus Isolates
Kine Østnes,
Ida Kristine Østnes,
Céline Sarah Marine,
Marte,
Jeanette Hammer,
Espen Holst
:
Antimicrobial Activity of Securamines From the Bryozoan Securiflustra securifrons
Renate Døving,
Jeanette Hammer,
Hans Christian,
Anne-Marie,
Espen Holst
:
Bioactivity of a Marine Diatom (Porosira glacialis [Grunow] Jorgensen 1905) Cultivated With and Without Factory Smoke CO2
Venke,
Marte,
Heba Raid,
Johan,
Espen,
Teppo
et al.:
Two Novel Lyso-Ornithine Lipids Isolated from an Arctic Marine Lacinutrix sp. Bacterium
Yannik Karl-Heinz,
Solveig,
Jeanette Hammer,
Espen
:
Qualitative and quantitative comparison of liquid–liquid phase extraction using ethyl acetate and liquid–solid phase extraction using poly-benzyl-resin for natural products
Ole Christian,
Lingwei,
Jeanette Hammer,
Espen,
Bjørn,
Chun
et al.:
Genomic characterization of three marine fungi, including Emericellopsis atlantica sp. nov. with signatures of a generalist lifestyle and marine biomass degradation
Hans Christian,
Edel O.,
Ingeborg Hulda,
Jon Brage,
Lars,
Ragnhild Aven
et al.:
Inclusion of photoautotrophic cultivated diatom biomass in salmon feed can deter lice
Renate Døving,
Richard Andre,
Fredrika,
Jeanette Hammer,
Hans Christian,
Espen Holst
:
Adding zooplankton to the OSMAC toolkit: Effect of grazing stress on the metabolic profile and bioactivity of a diatom
Chiara,
Kirsti,
Gennaro,
Jeanette Hammer,
Adrianna,
Espen Holst
:
Lysophosphatidylcholines and Chlorophyll-Derived Molecules from the Diatom Cylindrotheca closterium with Anti-Inflammatory Activity
Jørgen A,
Espen Holst,
Tor Jacob
:
Effects of supplemental LED light quality and reduced growth temperature on swede (Brassica napus L. ssp. rapifera Metzg.) root vegetable development and contents of glucosinolates and sugars
Yannik Karl-Heinz,
Marte,
Johan,
Kine Østnes,
Jeanette Hammer,
Espen
:
Bioactivity of Serratiochelin A, a Siderophore Isolated from a Co-Culture of Serratia sp. and Shewanella sp.
Raja Priyanka Mary Michael,
Espen,
Johan,
Jeanette hammer,
Kine Østnes
:
Dendrobeaniamine A, a new alkaloid from the Arctic marine bryozoan Dendrobeania murrayana
Kine Østnes,
Jeanette hammer,
Annette,
Sunil Kumar,
Marianne,
Kåre Bredeli
et al.:
Kinase chemodiversity from the Arctic: the breitfussins
Yannik Karl-Heinz,
Kine Østnes,
Johan,
Sara Maria,
Espen,
Jeanette Hammer
:
Anti-Bacterial Effect and Cytotoxicity Assessment of Lipid 430 Isolated from Algibacter sp.
Sailesh,
Espen Holst
:
Bioprospecting of driftwood-associated fungi from the Arctic: Mass spectrometry-based untargeted metabolomics approach for identification of bioactive secondary metabolites
UiT Norges arktiske universitet 13. noviembre 2025
Anne,
Espen Holst,
Gunilla Kristina,
Magnar
:
Et alternativ til elektrifisering av Melkøya finnes. Bærekraftig er det også.
2025 ARKIV
Marit,
Kristine,
Agnethe Hansen,
Jon Brage,
Kine Østnes,
Espen Holst
et al.:
LC-Orbitrap MS/MS based untargeted lipidomics of marine microalgae
2023
Espen Holst
:
MARINE BIOPROSPECTING WITH AN ARCTIC PERSPECTIVE: THE MARBIO SCREENING PLATFORM AND ITS INVOLVEMENT IN LARGER EUROPEAN PROJECTS
2023
Magnus Andersland,
Kine Østnes,
Espen Holst,
Terje
:
Use of metabolomics to identify secondary metabolites from marine algae biomass
2023
Espen Holst,
Kine Østnes,
Jeanette Hammer
:
HotBio - a Horizon Europe MSCA Doctoral Network in Marine Biodiscovery
2023
Yannik Karl Heinz,
Anton,
Johan Mattias,
Oda Sofie Bye,
Jeanette Hammer,
Kine Østnes
et al.:
Corrigendum: Four new suomilides isolated from the cyanobacterium Nostoc sp. KVJ20 and proposal of their biosynthetic origin (Frontiers in Microbiology, (2023), 14, (1130018), 10.3389/fmicb.2023.1130018)
Frontiers in Microbiology 2023 DOI
Espen Holst
:
Discovery of new antibacterial compounds from the Arctic Ocean
2023
Guillaume,
Kine Østnes,
Jeanette Hammer,
Espen Holst,
Annette,
Bengt Erik
et al.:
A fragment to bind them all: Characterising phorbazole fragments as pan-kinase inhibitor
2023
Espen Holst
:
Fra havets bunn til sykehuset
2023 ARKIV
Yannik Karl Heinz,
Jeanette Hammer,
Espen Holst
:
Conference-presentation about bioactivity screening and the SuReMetS Project at the seminar for Enzymatic protein hydrolysis and Bioactive peptides
2022
Yannik Karl Heinz,
Jeanette Hammer,
Espen Holst
:
Marine rest-rawmaterials for health – how to increase the value of by-products?
2022
Espen Holst
:
Marbio - A platform for marine natural products drug discovery
2021
Yannik Karl-Heinz,
Njål,
Espen Holst,
Jeanette Hammer,
Jascha,
Wolfgang R.
et al.:
The SuReMetS-project - From sustainable resources to novel marine
nutraceuticals for the management of metabolic syndrome
2021
Yannik Karl Heinz,
Jeanette Hammer,
Espen Holst
:
Presentation at the Biotech-North and Cod-Cluster about the metabolic syndrome, SuReMetS project and screening of rest-raw material.
2021
Anette,
Birthe,
Hans Christian,
Sten Ivar,
Bjørn-Steinar,
Ragnhild Aven
et al.:
Mikroalger i fôr, ny løsning for å redusere lusepåslag på laks – Faglig sluttrapport
Nofima 2020 ARKIV
Espen Holst,
Kine Østnes,
Jeanette hammer
:
Nye legemidler fra havet?
04. enero 2020 FULLTEKST
Espen Holst,
Jeanette hammer
:
Molekylet som kan stoppe brystkreft
07. enero 2020
Espen
:
Use of ion mobility in mass spectrometry-based metabolomics of marine natural products
2019
Marte,
Jeanette Hammer,
Teppo,
Espen Holst,
Kine Østnes,
Chun
:
Biodiscovery of Antimicrobial Compounds from Arctic Marine Microorganisms
2019
Espen
:
Marine bioprospecting - The search for bioactive compounds of scientific and commercial interest in the marine environment
2019
Renate Døving,
Espen,
Hans Christian,
Anne-Marie
:
Extract of a marine diatom negatively affects development in sea urchin (Paracentrotus lividus) embryos
2019
Yannik Karl-Heinz,
Espen
:
Quantitative comparison of solid and liquid phase extraction of natural products from bacterial fermentations
2019
Priyanka,
Espen,
Johan,
Jeanette hammer,
Kine Østnes
:
Dendrobeaniamine A, a New Alkaloid from the Arctic Marine bryozoan Dendrobeania murrayana
2019
Marte,
Teppo,
Kine Ø.,
Venke,
Espen,
Jeanette hammer
:
Exploring the chemical and biological potential of Arctic marine fungi
2019
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Research interests
Mitt ansvarsområde i Marbio er kjemisk karakterisering av bioaktive naturstoffer fra arktiske planter, dyr og mikroorganismer. Jeg jobber hovedsaklig med følgende teknikker:
- Massespektrometri (MS)
- Kromatografi
Teaching
BIO-2606 Generell og marin bioteknologi
Member of research group
Attachments:
- Waters Marbio Case study (pdf)