image HH.jpg
image HH.jpg
Department of Chemistry hilde.hansen@uit.no 77620898 TROM FPARK G 116

Hilde Hansen


Research Scientist, Biomolecular and Structural Chemistry


  • Maharajan, Amudha Deepalakshmi; Hansen, Hilde; Khider, Miriam; Willassen, Nils Peder. Quorum sensing in Aliivibrio wodanis 06/09/139 and its role in controlling various phenotypic traits. PeerJ 2021; Volum 9. ISSN 2167-8359.s 1 - 27.s doi: 10.7717/peerj.11980.
  • Lascu, Irina; Mereuță, Ioana; Chiciudean, Iulia; Hansen, Hilde; Avramescu, Sorin Marius; Tănase, Ana-Maria; Stoica, Ileana. Complete genome sequence of Photobacterium ganghwense C2.2: A new polyhydroxyalkanoate production candidate. MicrobiologyOpen 2021; Volum 10 (2). ISSN 2045-8827.s 1 - 16.s doi: 10.1002/mbo3.1182.
  • Khider, Miriam; Hansen, Hilde; Hjerde, Erik; Johansen, Jostein a; Willassen, Nils Peder. Exploring the transcriptome of luxI- and ΔainS mutants and the impact of N-3-oxo-hexanoyl-L- and N-3-hydroxy- decanoyl-L-homoserine lactones on biofilm formation in Aliivibrio salmonicida. PeerJ 2019; Volum 2019. ISSN 2167-8359.s doi: 10.7717/peerj.6845.
  • Khider, Miriam; Hjerde, Erik; Hansen, Hilde; Willassen, Nils Peder. Differential expression profiling of ΔlitR and ΔrpoQ mutants reveals insight into QS regulation of motility, adhesion and biofilm formation in Aliivibrio salmonicida. BMC Genomics 2019; Volum 20. ISSN 1471-2164.s 1 - 18.s doi: 10.1186/s12864-019-5594-4.
  • Khider, Miriam; Willassen, Nils Peder; Hansen, Hilde. The alternative sigma factor RpoQ regulates colony morphology, biofilm formation and motility in the fish pathogen Aliivibrio salmonicida. (fulltekst) BMC Microbiology 2018; Volum 18. ISSN 1471-2180.s doi: 10.1186/s12866-018-1258-9.
  • Thode, Sunniva Katharina; Bækkedal, Cecilie; Johansson Söderberg, Jenny; Hjerde, Erik; Hansen, Hilde; Haugen, Peik. Construction of a fur null mutant and RNA-sequencing provide deeper global understanding of the Aliivibrio salmonicida Fur regulon. PeerJ 2017. ISSN 2167-8359.s 1 - 24.s doi: 10.7717/peerj.3461.
  • Hansen, Hilde; Johansen, Jostein a; Leiros, Hanna-Kirsti S.; Purohit, Amit Anand; Willassen, Nils Peder; Bjelland, Ane Mohn; Kellermann, Stefanie J.. The autoinducer synthases LuxI and AinS are responsible for temperature-dependent AHL production in the fish pathogen Aliivibrio salmonicida. BMC Microbiology 2015. ISSN 1471-2180.s doi: 10.1186/s12866-015-0402-z.
  • Thode, Sunniva Katharina; Kahlke, Tim; Robertsen, Espen Mikal; Hansen, Hilde; Haugen, Peik. The immediate global responses of Aliivibrio salmonicida to iron limitations. BMC Microbiology 2015; Volum 15 (9). ISSN 1471-2180.s doi: 10.1186/s12866-015-0342-7.
  • Hansen, Hilde; Purohit, Amit Anand; Leiros, Hanna-Kirsti S.; Johansen, Jostein; Kellermann, Stefanie J.; Bjelland, Ane Mohn; Willassen, Nils Peder. The autoinducer synthases LuxI and AinS are responsible for temperature-dependent AHL production in the fish pathogen Aliivibrio salmonicida. BMC Microbiology 2015; Volum 15 (69). ISSN 1471-2180.s doi: 10.1186/s12866-015-0402-z.
  • Hansen, Hilde; Bjelland, Ane Mohn; Pain, Maria; Robertsen, Espen Mikal; Willassen, Nils Peder. LitR Is a Repressor of syp Genes and Has a Temperature-Sensitive Regulatory Effect on Biofilm Formation and Colony Morphology in Vibrio (Aliivibrio) salmonicida. Applied and Environmental Microbiology 2014; Volum 80 (17). ISSN 0099-2240.s 5530 - 5541.s doi: 10.1128/AEM.01239-14.
  • Purohit, Amit Anand; Johansen, Jostein a; Hansen, Hilde; Leiros, Hanna-Kirsti S.; Kashulin, Alexander; Karlsen, Christian; Smalås, Arne O.; Haugen, Peik; Willassen, Nils Peder. Presence of acyl-homoserine lactones in 57 members of the Vibrionaceae family. Journal of Applied Microbiology 2013; Volum 115 (3). ISSN 1364-5072.s 835 - 847.s doi: 10.1111/jam.12264.
  • Ahmad, Rafi; Hansen, Geir Åsmund; Hansen, Hilde; Hjerde, Erik; Pedersen, hege lynum; Paulsen, steinar; Nyrud, May Liss Julianne; Strauss, Anja; Willassen, Nils Peder; Haugen, Peik. Prediction, microarray and northern blot analyses identify new intergenic small RNAs in aliivibrio salmonicida. Journal of Molecular Microbiology and Biotechnology 2012; Volum 22 (6). ISSN 1464-1801.s 352 - 360.s doi: 10.1159/000345769.
  • Bjelland, Ane Mohn; Sørum, Henning; Tegegne, Daget Ayana; Winther-Larsen, Hanne Cecilie; Willassen, Nils Peder; Hansen, Hilde. LitR of Vibrio salmonicida Is a Salinity-Sensitive Quorum-Sensing Regulator of Phenotypes Involved in Host Interactions and Virulence. Infection and Immunity 2012; Volum 80 (5). ISSN 0019-9567.s 1681 - 1689.s doi: 10.1128/IAI.06038-11.
  • Bjelland, Ane Mohn; Johansen, Renate; Brudal, Espen; Hansen, Hilde; Winther-Larsen, Hanne Cecilie; Sørum, Henning. Vibrio salmonicida pathogenesis analyzed by experimental challenge of Atlantic salmon (Salmo salar). Microbial Pathogenesis 2012; Volum 52 (1). ISSN 0882-4010.s 77 - 84.s doi: 10.1016/j.micpath.2011.10.007.
  • Okeke, malachy ifeanyi; Hansen, Hilde; Traavik, Terje. A naturally occurring cowpox virus with an ectromelia virus A-type inclusion protein gene displays atypical A-type inclusions. Infection, Genetics and Evolution 2012; Volum 12 (1). ISSN 1567-1348.s 160 - 168.s doi: 10.1016/j.meegid.2011.09.017.
  • Pedersen, hege lynum; Hjerde, erik; Paulsen, steinar; Hansen, Hilde; Olsen, Lotte; Thode, Sunniva Katharina; Dos Santos, Marcos Tadeu; Paulssen, Ruth H; Willassen, Nils P; Haugen, Peik. Global responses of Aliivibrio salmonicida to hydrogen peroxide as revealed by microarray analysis. Marine Genomics 2010; Volum 3. ISSN 1874-7787.s 193 - 200.s doi: 10.1016/j.margen.2010.10.002.
  • Johansen, Steinar D.; Emblem, Åse; Karlsen, Bård Ove; Okkenhaug, Siri; Hansen, Hilde; Moum, Truls; Coucheron, Dag-Hugo; Seternes, ole morten. Approaching marine bioprospecting in hexacorals by RNA deep sequencing. New Biotechnology 2010; Volum 27 (3). ISSN 1871-6784.s 267 - 275.s doi: 10.1016/j.nbt.2010.02.019.
  • Hansen, Hilde; Okeke, Malachy Ifeanyi; Nilssen, Øivind; Traavik, Terje. Comparison and phylogenetic analysis of cowpox viruses isolated from cats and humans in Fennoscandia. Archives of Virology 2009; Volum 154 (8). ISSN 0304-8608.s 1293 - 1302.s doi: 10.1007/s00705-009-0442-5.
  • Winnenburg, Rainer; Urban, Martin; Beacham, Andrew; Baldwin, Thomas K; Holland, Sabrina; Lindeberg, Magdalen; Hansen, Hilde; Rawlings, Christopher; Hammond-Kosack, Kim E; Kohler, Jacob Tilman. PHI-base update: additions to the pathogen-host interaction database. Nucleic Acids Research (NAR) 2008; Volum 36. ISSN 0305-1048.s D572 - D576.s doi: 10.1093/nar/gkm858.
  • Rinaldo, Christine H; Hansen, Hilde; Traavik, Terje I. Human endothelial cells allow passage of an archetypal BK virus (BKV) strain - a tool for cultivation and functional studies of natural BKV strains. Archives of Virology 2005; Volum 150. ISSN 0304-8608.s 1449 - 1458.
  • Åsbakk, Kjetil; Stuen, Snorre; Hansen, Hilde; Forbes, Lorry. A serological survey for brucellosis in reindeer in Finnmark county, northern Norway. Rangifer 1999; Volum 19 (1). ISSN 0333-256X.s 19 - 24.
  • Chiciudean, Iulia; Mereuta, Ioana; Mihalachi, Elena Luiza; Lascu, Irina; Avramescu, Sorin Marius; Jablonski, Piotr; Christensen, Mikkel; Hansen, Hilde; Stoica, Ileana; Tanase, Ana Maria. Halotolerant Black Sea bacteria for bioplastics production. "Halophiles 2019" - 12th International Conference on Halophilic Microorganisms 2019-06-24 - 2019-06-28 2019.
  • Hansen, Hilde; Altermark, Bjørn; Christensen, Mikkel. Confronting Plastic Pollution With Bacteria. (fulltekst) Journal of the North Atlantic & Arctic 2019.
  • Hansen, Hilde; Altermark, Bjørn; Christensen, Mikkel. Confronting one of our greatest challenges – plastic waste in nature. (fulltekst) Fram Forum 2019. ISSN 1893-5532.s 42 - 45.
  • Hansen, Hilde. Naturens små plastfabrikker. Kjemikonferansen 2019-03-14 - 2019-03-15 2019.
  • Christensen, Mikkel; Jablonski, Piotr; Pandur, Seila; Assefa, Netsanet Gizaw; Altermark, Bjørn; Hansen, Hilde. Investigation of promising bioplastic producing Arctic marine bacteria from the Halomonadacea family. The 3rd annual BioCat conference 2019-06-05 - 2019-06-07 2019.
  • Assefa, Netsanet Gizaw; Christensen, Mikkel; Pandur, Seila; Altermark, Bjørn; Hansen, Hilde. Conversion of renewable feedstocks into bioplastics by Arctic marine bacteria. BIOPROSP_19 2019-02-25 - 2019-02-27 2019.
  • Ræder, Inger Lin Uttakleiv; Altermark, Bjørn; Hansen, Hilde. Rester fra fiskeri blir bioplast, kosmetikk og kosttilskudd. Forskning.no 2019. ISSN 1891-635X.
  • Christensen, Mikkel; Jablonski, Piotr; Pandur, Seila; Assefa, Netsanet Gizaw; Altermark, Bjørn; Hansen, Hilde. Arctic marine bacteria for bioplastic production. BioCat 2018 conference 2018-06-04 - 2018-06-06 2018.
  • Altermark, Bjørn; Hansen, Hilde; Pandur, Seila. Framtidas plast kan spises. Klassekampen 2017. ISSN 0805-3839.s 10 - 11.
  • Assefa, Netsanet Gizaw; Hansen, Hilde; Altermark, Bjørn; Pandur, Seila; Smalås, Arne O.. Biodegradable and sustainable plastics from marine bacteria. NBS kontaktmøte 2017-01-19 - 2017-01-22 2017.
  • Christensen, Mikkel; Altermark, Bjørn; Assefa, Netsanet Gizaw; Pandur, Seila; Smalås, Arne O.; Hansen, Hilde. Arctic, marine bacteria and their ability to produce polyhydroxyalkonates (PHAs) using underexploited biomass as nutrient source. 1st annual BioCat Meeting 2017-06-12 - 2017-06-14 2017.
  • Hansen, Hilde. Bruk og kast med god samvittighet! Bakterier fra havet blir engangsbestikk.. Senioruniversitetet Tromsø (omtale) 2017-02-22 - 2017.
  • Altermark, Bjørn; Hansen, Hilde; Pandur, Seila. Bakterier blir engangsbestikk. Kunnskapsmagasinet Labyrint 2016; Volum 2.s 19 - 19.
  • Khider, Miriam; Haugen, Peik; Hansen, Hilde; Willassen, Nils Peder. Cloning and Characteriza0on of PUFA operon form Shewanella, with focus on EPA and DHA production in Aliivibrio wodanis. BioStruct Annual Conferance 2014 2014-08-28 - 2014-08-31 2014.
  • Khider, Miriam; Haugen, Peik; Hansen, Hilde; Willassen, Nils Peder. Development of an expression host for cold-adapted enzymes. NorStruct Annual seminar 2014 2014-01-09 - 2014-01-10 2014.
  • Klein, Jörn; Hansen, Hilde; Tryland, Morten. Characterisation of Norwegian reindeer parapoxvirus isolates. A comparative study. European Society of Clinical Virology Winter meeting; Diagnosis and Treatment of Viral Diseases 2004-01-15 - 2004-01-17 2004.
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