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I am a microbial ecologist interested in microbial diversity as well as studying temporal and special patterns in the distribution and abundance of species. My special research interests are within genetic diversity and population dynamics of microorganisms in their natural environments, population ecology and community ecology. Another important topic that I study is the natural variation in microbial community composition as well as the regulation of biodiversity and adaptability of a microbial community to external stress factors. My current work is focused on studies of microbial diversity along environmental gradients and in the evolution of biogeochemical cycles. It is also focusing on the ecology of terrestrial and deep sea hydrothermal vents, diversity along salinity and pH gradients and in arctic soil to explore the physiological ecology of key populations. I use interdisciplinary approaches in the interface of microbiology, ecology, mathematics, as well as informatics and computer science.

Reader opinion piece

• Vandvik, Vigdis; Armstrong, Claire W.; Barton, David Nicholas et al. (2025). Demokratisk fallitt i naturpolitikken?. (external link)

Academic chapter/article/Conference paper

• Hodson, Andrew; Kleber, Gabrielle Emma; Platt, Stephen Matthew et al. (2025). Methane in Svalbard (SvalGaSess). (external link)
• Torsvik, Vigdis Lid; Øvreås, Lise (2008). Microbial diversity, life strategies, and adaptation to life in extreme soils. (external link)
• Torsvik, Vigdis Lid; Øvreås, Lise (2006). Microbial Phylogeny and Diversity in Soil. (external link)
• Elsas, Jan Dirk van; Torsvik, Vigdis Lid; Hartmann, Anton et al. (2006). The Bacteria and Archaea in Soil. (external link)
• Torsvik, Vigdis; Daae, Frida L.; Sandaa, Ruth-Anne et al. (2000). Molecular biology and genetic diversity of microorganisms. (external link)
• Torsvik, Vigdis Lid; Daae, Frida Lise; Goksøyr, Jostein et al. (1997). Diversity of Bacteria in soil and marine sediments. (external link)

Academic article

• Øvreås, Lise; Kallscheuer, Nicolai; Calisto, Rita et al. (2025). Comparative genomic analyses of aerobic planctomycetes isolated from the deep sea and the ocean surface. (external link)
• Kleber, Gabrielle Emma; Magerl, Leonard; Turchyn, Alexandra V. et al. (2024). Shallow and deep groundwater moderate methane dynamics in a high Arctic glacial catchment. (external link)
• Radisic, Vera; Grevskott, Didrik Hjertaker; Junghardt, Nadja et al. (2024). Multidrug-resistant Enterococcus faecium strains enter the Norwegian marine environment through treated sewage. (external link)
• Patil, Shalaka Kiran; Islam, Tajul; Tveit, Alexander Tøsdal et al. (2024). Targeting methanotrophs and isolation of a novel psychrophilic Methylobacter species from a terrestrial Arctic alkaline methane seep in Lagoon Pingo, Central Spitsbergen (78° N). (external link)
• Allen, Ben; Gonzalez-Cabaleiro, Rebeca; Ofiteru, Irina Dana et al. (2023). Diversity and metabolic energy in bacteria. (external link)
• Thiele, Stefan; Vader, Anna; Øvreås, Lise (2023). The mystery of the ice cold rose—Microbiome of an Arctic winter frost flower. (external link)
• Thiele, Stefan; Vader, Anna; Thomson, Stuart et al. (2023). Seasonality of the bacterial and archaeal community composition of the Northern Barents Sea. (external link)
• Thiele, Stefan; Vader, Anna; Thomson, Stuart et al. (2023). The summer bacterial and archaeal community composition of the northern Barents Sea. (external link)
• Thiele, Stefan; Storesund, Julia Endresen; Férnandez-Méndez, Mar et al. (2022). A Winter-to-Summer Transition of Bacterial and Archaeal Communities in Arctic Sea Ice. (external link)
• Radisic, Vera; Grevskott, Didrik Hjertaker; Lunestad, Bjørn Tore et al. (2022). Sewage-based surveillance shows presence of Klebsiella pneumoniae resistant against last resort antibiotics in the population in Bergen, Norway. (external link)
• Schweitzer, Hannah; Aalto, Nerea Johanna; Busch, Wolfgang et al. (2021). Innovating carbon-capture biotechnologies through ecosystem-inspired solutions. (external link)
• Islam, Tajul; Hernández, Marcela; Gessesse, Amare et al. (2021). A novel moderately thermophilic facultative methylotroph within the class alphaproteobacteria. (external link)
• Xue, Yaxin; Jonassen, Inge; Øvreås, Lise et al. (2020). Metagenome-assembled genome distribution and key functionality highlight importance of aerobic metabolism in Svalbard permafrost. (external link)
• Islam, Tajul; Gessesse, Amare; Garcia-Moyano, Antonio et al. (2020). A Novel Moderately Thermophilic Type Ib Methanotroph Isolated from an Alkaline Thermal Spring in the Ethiopian Rift Valley. (external link)
• Storesund, Julia Endresen; Lanzén, Anders; Nordmann, Eva-Lena et al. (2020). Planctomycetes as a vital constituent of the microbial communities inhabiting different layers of the meromictic Lake Sælenvannet (Norway). (external link)
• Wiegand, Sandra; Jogler, Mareike; Boedeker, Christian et al. (2020). Cultivation and functional characterization of 79 planctomycetes uncovers their unique biology. (external link)
• Godinho, Ofélia; Calisto, Rita; Øvreås, Lise et al. (2019). Antibiotic susceptibility of marine Planctomycetes. (external link)
• Calisto, Rita; Sæbø, Eirik Færøy; Storesund, Julia Endresen et al. (2019). Anticancer activity in Planctomycetes. (external link)
• Mateos-Rivera, Alejandro; Øvreås, Lise; Wilson, Bryan et al. (2018). Activity and diversity of methane-oxidizing bacteria along a Norwegian sub-Arctic glacier forefield.. (external link)
• Mateos-Rivera, Alejandro; Islam, Tajul; Marshall, Ian P.G. et al. (2018). High-quality draft genome of the methanotroph Methylovulum psychrotolerans Str. HV10-M2 isolated from plant material at a high-altitude environment. (external link)
• Tsagaraki, Tatiana Margo; Pree, Bernadette; Leiknes, Øystein et al. (2018). Bacterial community composition responds to changes in copepod abundance and alters ecosystem function in an Arctic mesocosm study. (external link)
• Müller, Oliver; Bang‐Andreasen, Toke; White III, Richard Allen et al. (2018). Disentangling the complexity of permafrost soil by using high resolution profiling of microbial community composition, key functions and respiration rates. (external link)
• Storesund, Julia Endresen; Lanzén, Anders; Garcia-Moyano, Antonio et al. (2018). Diversity patterns and isolation of Planctomycetes associated with metalliferous deposits from hydrothermal vent fields along the Valu Fa Ridge (SW Pacific). (external link)
• Jacobsen, Carsten Suhr; Nielsen, Tue Kjærgaard; Vester, Jan Kjølhede et al. (2018). Inter-laboratory testing of the effect of DNA blocking reagent G2 on DNA extraction from low-biomass clay samples. (external link)
• Müller, Oliver; Wilson, Bryan; Paulsen, Maria Lund et al. (2018). Spatiotemporal dynamics of ammonia-oxidizing Thaumarchaeota in Distinct Arctic water masses. (external link)
• Wilson, Bryan; Müller, Oliver; Nordmann, Eva-Lena et al. (2017). Changes in marine prokaryote composition with season and depth over an Arctic polar year. (external link)
• Mateos-Rivera, Alejandro; Yde, Jacob Clement; Wilson, Bryan et al. (2016). The effect of temperature change on the microbial diversity and community structure along the chronosequence of the sub-arctic glacier forefield of Styggedalsbreen (Norway). (external link)
• Jensen, Sigmund; Fortunato, Sofia A.V.; Hoffmann, Friederike et al. (2016). The relative abundance and transcriptional activity of marine sponge-associated microorganisms emphasizing groups involved in sulfur cycle. (external link)
• Islam, Tajul; Torsvik, Vigdis Lid; Larsen, Øivind et al. (2016). Acid-tolerant moderately thermophilic methanotrophs of the class Gammaproteobacteria isolated from tropical topsoil with methane seeps. (external link)
• Brown, Matthew; Camézuli, Stella; Davenport, Russell J. et al. (2015). Flow cytometric quantification of viruses in activated sludge. (external link)
• Islam, Tajul; Larsen, Øivind; Torsvik, Vigdis Lid et al. (2015). Novel Methanotrophs of the Family Methylococcaceae from Different Geographical Regions and Habitats. (external link)
• Garcia-Moyano, Antonio; Austnes, Andreas Erling; Lanzén, Anders et al. (2015). Novel and Unexpected Microbial Diversity in Acid Mine Drainage in Svalbard (78° N), Revealed by Culture-Independent Approaches. (external link)
• Simachew, Addis; Lanzén, Anders; Gessesse, Amare et al. (2015). Prokaryotic community diversity along an increasing salt gradient in a soda ash concentration pond. (external link)
• Blake, Lynsay; Tveit, Alexander Tøsdal; Øvreås, Lise et al. (2015). Response of methanogens in arctic sediments to temperature and methanogenic substrate availability. (external link)
• Urich, Tim; Lanzén, Anders; Stokke, Runar et al. (2014). Microbial community structure and functioning in marine sediments associated with diffuse hydrothermal venting assessed by integrated meta-omics. (external link)
• Storesund, Julia Endresen; Øvreås, Lise (2013). Diversity of planctomycetes in iron-hydroxide deposits from the arctic mid ocean ridge (AMOR) and description of Bythopirellula goksoyri gen. nov., sp. nov., a novel planctomycete from deep sea iron-hydroxide deposits. (external link)
• Lanzén, Anders; Simachew, Addis; Gessesse, Amare et al. (2013). Surprising prokaryotic and eukaryotic diversity, community structure and biogeography of Ethiopian soda lakes. (external link)
• Lanzén, Anders; Jørgensen, Steffen Leth; Huson, Daniel H. et al. (2012). CREST - classification resources for environmental sequence tags. (external link)
• Baskar, Sushmitha; Baskar, Ramanathan; Thorseth, Ingunn Hindenes et al. (2012). Microbially induced iron precipitation associated with a neutrophilic spring at Borra Caves, Vishakhapatnam, India. (external link)
• Bengtsson, Mia M. B.; Sjøtun, Kjersti; Lanzén, Anders et al. (2012). Bacterial diversity in relation to secondary production and succession on surfaces of the kelp Laminaria hyperborea. (external link)
• Lanzén, Anders; Huson, Daniel H.; Gorfer, M et al. (2012). CREST--classification resources for environmental sequence tags. (external link)
• Jørgensen, Steffen Leth; Hannisdal, Bjarte; Lanzén, Anders et al. (2012). Correlating microbial community profiles with geochemical data in highly stratified sediments from the Arctic Mid-Ocean Ridge. (external link)
• Dahle, Håkon; Hannisdal, Bjarte; Steinsbu, Bjørn Olav et al. (2011). Evolution of temperature optimum in Thermotogaceae and the prediction of trait values of uncultured organisms. (external link)
• Bengtsson, Mia M. B.; Sjøtun, Kjersti; Storesund, Julia Endresen et al. (2011). Utilization of kelp-derived carbon sources by kelp surface-associated bacteria. (external link)
• Bjelland, Torbjørg; Grube, Martin; Hoem, Solveig et al. (2011). Microbial metacommunities in the lichen-rock habitat. (external link)
• Lanzén, Anders; Jørgensen, Steffen Leth; Bengtsson, Mia M. B. et al. (2011). Exploring the composition and diversity of microbial communities at the Jan Mayen hydrothermal vent field using RNA and DNA. (external link)
• Steinsbu, Bjørn Olav; Thorseth, Ingunn Hindenes; Nakagawa, Satoshi et al. (2010). Archaeoglobus sulfaticallidus sp nov., a thermophilic and facultatively lithoautotrophic sulfate-reducer isolated from black rust exposed to hot ridge flank crustal fluids. (external link)
• Bengtsson, Mia M. B.; Øvreås, Lise (2010). Planctomycetes dominate biofilms on surfaces of the kelp Laminaria hyperborea. (external link)
• Bengtsson, Mia M. B.; Sjøtun, Kjersti; Øvreås, Lise (2010). Seasonal dynamics of bacterial biofilms on the kelp Laminaria hyperborea. (external link)
• Einen, Jørn; Thorseth, Ingunn Hindenes; Øvreås, Lise (2008). Enumeration of Archaea and Cacteria in seafloor basalt using real-time quantitative PCR and fluorescence microscopy. (external link)
• Ruppel, Silke; Torsvik, Vigdis Lid; Daae, Frida Lise et al. (2007). Nitrogen availability decreases prokaryotic diversity in sandy soils. (external link)
• Horner-Devine, M. Claire ; Silver, Jessica M.; Leibold, Mathew A. et al. (2007). A comparison of taxon co-occurrence patterns for macro- and microorganisms. (external link)
• Einen, Jørn; Øvreås, Lise (2006). Flaviarmulus b asaltis gen. nov., sp. nov., a novel member of the family Flavobacteriaceae isolated from seafloor basalt. (external link)
• Zaballos, Milagros; Lòpez-Lòpez, Arantxa; Øvreås, Lise et al. (2006). Comparison of prokaryotic diversity at offshore oceanic locations reveals a different microbiota in the Mediterranean Sea. (external link)
• Thingstad, Tron Frede; Øvreås, Lise; Egge, Jorun Karin et al. (2005). Use of non-limiting substrates to increase size; a generic strategy to simultaneously optimize uptake and minimize predation in pelagic osmotrophs?. (external link)
• Jensen, Sigmund; Øvreås, Lise; Bergh, Øivind et al. (2004). Phylogenetic analysis of bacterial communities associated with larvae of the Atlantic halibut propose succession from a uniform normal flora. (external link)
• Lysnes, Kristine; Thorseth, Ingunn Hindenes; Steinsbu, Bjørn Olav et al. (2004). Microbial community diversity in seafloor basalt from the Arctic spreading ridges. (external link)
• Øvreås, Lise; Bourne, David; Sandaa, Ruth-Anne et al. (2003). Response of bacterial and viral communities to nutrient manipulations in seawater mesocosms. (external link)
• Øvreås, Lise; Daae, Frida L.; Torsvik, Vigdis et al. (2003). Characterization of microbial diversity in hypersaline environments by melting profiles and reassociation kinetics in combination with terminal restriction fragment length polymorphismsm. (external link)
• Casamayor, Emilio; Massana, Ramon; Benlloch, Susana et al. (2002). Changes in archaeal, bacterial and eucaryal assemblages along a salinity gradient by comparison of a genetic fingerprinting methods in a multipond solar saltern. (external link)
• Benlloch, Susana; Lòpez-Lòpez, Arantxa; Casamayor, Emilio et al. (2002). Procaryotic genetic diversity throughout the salinity gradient of a coastal solar saltern. (external link)
• Benlloch, S; Lopez-Lopez, A; Casamayor, E et al. (2002). Prokaryotic genetic diversity throughout the salinity gradient of a coastal solar saltern. (external link)
• Torsvik, Vigdis; Øvreås, Lise (2002). Microbial diversity and function in soil: from genes to ecosystems. (external link)
• Torsvik, Vigdis; Øvreås, Lise; Thingstad, T. Frede (2002). Prokaryotic diversity - magnitude, dynamics and controlling factors. (external link)
• Fjellbirkeland, Anne; Torsvik, Vigdis; Øvreås, Lise (2001). Methanotrophic diversity in an agricultural soil as evaluated by denaturing gradient gel electrophoresis profiles of pmoA, mxaF and 16S rDNA sequences. (external link)
• Drønen, Asbjørg Karine; de Faveri, Elise; Rist, Gitte et al. (2001). Combining plasmids and bacterial diversity studies in soil microbial communities. (external link)
• Øvreås, Lise (2000). Population and community level approaches for analysing microbial diversityin natural environments (review). (external link)
• Nakatsu, Cindy; Torsvik, Vigdis; Øvreås, Lise (2000). Soil community analysis using denaturant gradient gel electrophoresis (DGGE) of 16S rDNA Products. (external link)
• Torsvik, Vigdis Lid; Daae, Frida Lise; Sandaa, Ruth-Anne et al. (1998). Novel techniques for analysing microbial diversity in natural and perturbed environments. (external link)
• Øvreås, Lise; Torsvik, Vigdis Lid (1998). Microbial diversity and community structure in two different agricultural soil communities. (external link)
• Jensen, Sigmund; Øvreås, Lise; Daae, Frida Lise et al. (1998). Diversity in methane enrichments from agricultural soil revealed by DGGE separation of PCR amplified 16S rDNA fragments. (external link)
• Øvreås, Lise; Forney, Larry; Daae, Frida Lise et al. (1997). Distribution of bacterioplancton in meromictic lake Sælenvannet, as determined by denaturing gradient gel electrophoresis of PCR-amplified gene fragments coding for 16S rRNA. (external link)
• Brønstad, Kirsten Marie; Drønen, Karine; Øvreås, Lise et al. (1996). Phenotypic diversity and antibiotic resistance in soil bacterial communities. (external link)

Feature article

• Vandvik, Vigdis; Armstrong, Claire W.; Barton, David Nicholas et al. (2024). Stortinget må sette kunnskapen i arbeid for å stoppe naturtapet. (external link)
• Drønen, Sverre Ole; Haugan, Peter M.; Hviding, Edvard et al. (2023). Skjær i sjøen for havavtalen. (external link)
• Øvreås, Lise; Lohndal, Terje; Ruud, Kenneth et al. (2022). Forskningsrådet må ikke svekkes . (external link)
• Borrevik, Camilla Agnethe; Hviding, Edvard; Kleiven, Helga Flesche et al. (2021). Hav, kull og sinte øystater er mer enn bla bla bla. (external link)

Popular scientific lecture

• Dankel, Dorothy Jane; Wickson, Fern Elisabeth; Fougner-Økland, Tora et al. (2023). From Tipping points to Tripping points? The role of new technologies for Sustainable Development . (external link)
• Øvreås, Lise (2020). Antibiotikaresistens og jakten på nye medisiner. (external link)
• Moeller, Kirsten; Schoenberg, Ronny; Thorseth, Ingunn Hindenes et al. (2010). Fe stable isotope fractionation in modern and ancient hydrothermal Fe-Si deposits. (external link)
• Øvreås, Lise (2009). Livets opprinnelse. (external link)
• Øvreås, Lise (2009). Når oppstod livet på jorden. (external link)
• Øvreås, Lise (2007). Dyphavets hemmeligheter. (external link)
• Torsvik, Vigdis Lid; Daae, Frida Lise; Øvreås, Lise (1998). Diversity of soil microorganisms. (external link)
• Øvreås, Lise (1996). bruk av DGGE (denaturerende gradient gel elektroforese) for karakterisering av komplekse mikrobielle samfunn i et marint økosystem. (external link)
• Øvreås, Lise (1993). Påvisning av tetrasyklin-resistens determinanter hos bakterier isolert fra naturlig miljø. (external link)
• Øvreås, Lise (1993). Diversitet i mikrobielle populasjoner i jord. (external link)
• Øvreås, Lise (1993). Diversity and dynamics of soil microbial populations. (external link)

Poster

• Winquist, Emelie; Michelsen, Anders; Øvreås, Lise et al. (2023). Goose herbivory and strong winter rainfall limit plant uptake of permafrost nitrogen. (external link)
• Kneissle, Lea Anna Berta; Lang, Simone; Hodson, Andy et al. (2023). The Adventure of Cryoconite Formation on Foxfonna Icecap. (external link)
• Naletto, Francesca; Likar, Nusar; Patil, Shalaka Kiran et al. (2022). Microbial Biogeography and spatial differences in Arctic marine Sediments from the Northen Barents Sea. (external link)
• Patil, Shalaka Kiran; Hodson, Andrew; Thiele, Stefan et al. (2022). Microbial community patterns from methane seep sediment at Lagoon pingo in Svalbard. (external link)
• Patil, Shalaka Kiran; Langvad, Maria Rigstad; Øvreås, Lise (2020). Assessment of microbial community meta genome and prediction of metabolic pathways from Svalbard permafrost . (external link)
• Heide Andreasen, Magnus; Søreide, Janne; Øvreås, Lise et al. (2019). Life in the sea ice in eastern Svalbard. (external link)
• Hribovšek, Petra; Lauritzen, Stein-Erik; Øvreås, Lise (2018). Microbial diversity and activity of snottites and biofilms at an underground acid mine drainage site in Båsmo (Nordland), Norway. (external link)
• Sæbø, Victoria; Lauritzen, Stein Erik; Øvreås, Lise (2018). Biomineralization in cold caves. (external link)
• Müller, Oliver; Øvreås, Lise; Bratbak, Gunnar et al. (2017). How permafrost organic matter input in an Arctic fjord alters the bacterial community structure. (external link)
• Mateos-Rivera, Alejandro; Øvreås, Lise; Wilson, Bryan et al. (2016). Methanotrophic diversity and potential activity along the glacier forefield of Styggedalsbreen, Norway.. (external link)
• Øvreås, Lise; Lauritzen, Stein-Erik (2016). Cave ice microbiome along a Chronosequence in Svarthamar Ice Cave, North Norway. (external link)
• Wilson, Bryan; Müller, Oliver; Nordmann, Eva-Lena et al. (2016). A year in the microbial life of a changing Arctic Ocean. (external link)
• Mateos-Rivera, Alejandro; Øvreås, Lise; Wilson, Bryan et al. (2015). Shifts in microbial community structure in a glacier forefield (Styggedalsbreen, Central Norway).. (external link)
• Mateos-Rivera, Alejandro; Øvreås, Lise; Reigstad, Laila Johanne et al. (2015). Microbial diversity and community structure along a glacial forefield chronosequence at Styggedalsbreen, central Norway.. (external link)
• Mateos-Rivera, Alejandro; Øvreås, Lise; Reigstad, Laila Johanne et al. (2015). Microbial diversity and community structure along a glacial forefield chronosequence at Styggedalsbreen, central Norway. (external link)
• Mateos-Rivera, Alejandro; Øvreås, Lise; Reigstad, Laila Johanne et al. (2015). Microbial diversity and community structure along a glacier forefield chronosequence at Styggedalsbreen, Norway. (external link)
• Mateos-Rivera, Alejandro; Øvreås, Lise; Wilson, Bryan et al. (2015). Shifts in microbial community structure in a glacier forefield (Styggedalsbreen, Central Norway). (external link)
• Mateos-Rivera, Alejandro; Øvreås, Lise; Reigstad, Laila Johanne et al. (2015). Microbial diversity and community structure along a glacier forefield chronosequence at Styggedalsbreen, Norway. (external link)
• Müller, Oliver; Øvreås, Lise; Wilson, Bryan et al. (2015). Changes in structure, activity and metabolic processes of microorganisms in thawing permafrost soils from Svalbard. (external link)
• Øvreås, Lise; Storesund, Julia Endresen (2013). Phylogenetic diversity of Planctomycetes in iron-hydroxide deposits at the Jan Mayen hydrothermal field. (external link)
• Jørgensen, Steffen Leth; Lanzén, Anders; Baumberger, Tamara et al. (2011). High resolution community profiling of stratified sediments associated with Loki’s castle vent field at the Knipovitch spreading ridge. (external link)
• Jørgensen, Steffen Leth; Lanzén, Anders; Baumberger, T et al. (2010). Microbial diversity in deep-sea sediments Influence of volcanism and hydrothermal activity. (external link)
• Jørgensen, Steffen Leth; Lanzén, Anders; Baumberger, T et al. (2010). Microbial community composition in the deep-sea sediments flanking the Loki’ castle at the Knipovitch ridge system. (external link)
• Stokke, Runar; Lanzén, Anders; Thorseth, Ingunn Hindenes et al. (2010). Metaproteomic analysis of a chemosynthetic hydrothermal vents community reveals insight into key-metabolic processes. (external link)
• Bjelland, Torbjørg; Grube, Martin; Hoem, Solveig et al. (2010). Microbial communities in the lichen-rock habitat. . (external link)
• Bjelland, Torbjørg; Grube, Martin; Daae, Frida Lise et al. (2009). Microbial communities in the lichen-sandstone interface. (external link)
• Baskar, Sushmita; Baskar, Ramanathan; Thorseth, Ingunn Hindenes et al. (2009). Microbial involvement in the precipitation of iron in organic mats associated with a neutrophilic spring of Borra caves, Vishakapatanam, India. (external link)
• Bengtsson, Mia M. B.; Øvreås, Lise; Sjøtun, Kjersti (2009). Bacterial biofilms on kelp - Seasonal dynamics and important players. (external link)
• Daae, Frida Lise; Øvreås, Lise; Bjelland, Torbjørg et al. (2009). Low temperature alteration of dunite and microbial life. (external link)
• Daae, Frida Lise; Økland, Ingeborg Elisabet; Thorseth, Ingunn Hindenes et al. (2009). Low-temperature alteration of ultramafic rocks and microbial life. (external link)
• Johannessen, Torill Vik; Einen, Jørn; Thorseth, Ingunn Hindenes et al. (2008). Isolation of neutrophilic ferrous iron oxidizing bacteria from terrestrial Fe-hydroxide deposits. (external link)
• Daae, Frida Lise; Økland, Ingeborg Elisabet; Øvreås, Lise et al. (2008). Microbial communities related to low-temperature alteration of ultramafic rocks. (external link)
• Øvreås, Lise; Johannessen, Torill Vik; Einen, Jørn et al. (2008). Microbial diversity in low temperature iron deposits at the 710N hydrothermal vent field along the Arctic-Ocean Ridge. (external link)
• Øvreås, Lise; Johannessen, Torill; Jørgensen, Steffen Leth et al. (2007). Diversity of microorganisms associated with low temperature iron deposits at the 71°N hydrothermal vent field along the Arctic Mid-Ocean Ridges. (external link)
• Steinsbu, Bjørn Olav; Daae, Frida Lise; Thorseth, Ingunn Hindenes et al. (2007). Diversity and cultivability of micro-organisms from the 76°N hydrothermal fields on the Mohns Ridge north of Jan Mayen. (external link)
• Bakken, Lars R.; Dörsch, Peter; Frostegård, Åsa et al. (2004). Regulation of denitrification; phenotype and genotype characterizations of cultured and uncultured bacteria. (external link)
• Zaballos, Milagros; Lòpez-Lòpez, Arantxa; Bartual, Sergio Galan et al. (2004). Comparison of bacterial biodiversity at the deep chlorophyll maximum (DCM) and Deep (3000M) off-shore oceanic waters. (external link)
• Bakken, Lars; Dörsch, Peter; Frostegård, Åsa et al. (2004). Regulation of denitrification; Phenotype and genotype characterisations of cultured and uncultured bacteria. (external link)
• Thingstad, Frede; Løvdal, Trond; Heldal, Mikal et al. (2004). Small or large (or both?); what is a successful strategy for pelagic osmotrophs?. (external link)
• Einen, Jørn; Kruber, Claudia; Thorseth, Ingunn Hindenes et al. (2004). Biodegradation of basaltic glass � an experimental approach. (external link)
• Lysnes, Kristine; Thorseth, Ingunn Hindenes; Pedersen, Rolf-Birger et al. (2004). Old ocean crust sustain subsurface microbial life. (external link)
• Jensen, Sigmund; Øvreås, Lise; Bergh, Øivind et al. (2004). Phylogenetic analysis of bacterial communities associated with larvae of the Atlantic halibut (Hippoglossus hippoglossus). (external link)
• Øvreås, Lise; Daae, Frida Lise; Yndestad, Synnøve et al. (2004). Microbial Community analysis in pristine and polluted environments at Svalbard. (external link)
• Torsvik, Vigdis Lid; Daae, Frida Lise; Øvreås, Lise et al. (2004). Microbial communities in thermoglacial karst aquifer, Sørkappland, Spitsbergen. (external link)
• Steinsbu, Bjørn Olav; Einen, Jørn; Thorseth, Ingunn Hindenes et al. (2004). Microbial analysis of seafloor basalts of different age. (external link)
• Zaballos Perez, Milagros; Cifuentes, Ana; Øvreås, Lise et al. (2003). Procaryotic life in a deep water fjord. (external link)
• Brandvik, Per-Johan; Øvreås, Lise (2002). Levels of Poly Aromatic Hydrocarbons (PAHs) and Possible changes in microbial communities in tundra soil samples on Svalbard caused by snow mobile driving. (external link)
• Øvreås, Lise; Nakatsu, Cindy; Baldwin, B.R. et al. (2002). Exploring the bacterial community diversity in an oiled sediment shoreline at Svalbard. (external link)
• Yndestad, Synnøve; Roiha, Irja Sunde; Øvreås, Lise et al. (2002). Oil pollution in the Arctic and its effect on microbial diversity and ecology. (external link)
• Zaballos Perez, Milagros; Cifuentes, Ana; Øvreås, Lise et al. (2002). Prokaryotic life in a deep water fjord. (external link)
• Roiha, Irja Sunde; Brandvik, Per Johan; Torsvik, Vigdis et al. (2002). Oil pollution in the Arctic; characterisation of oil degrading bacteria isolated from tundra contaminated with oil spills. (external link)
• Yndestad, Synnøve; Roiha, Irja Sunde; Torsvik, Vigdis et al. (2002). Microbial community analysis of a hydrocarbon-contaminated arctic soil from Svalbard. (external link)
• Rist, Gitte; Drønen, Asbjørg Karine; Torsvik, Vigdis et al. (2001). Monitoring the effect of perturbation in soil microbial communities. (external link)
• Øvreås, Lise; Bourne, David; Heldal, Mikal et al. (2001). Microbial diversity in nutrient manipulated mesocosms. (external link)
• Øvreås, Lise; Bourne, David; Heldal, Mikal et al. (2001). Microbial diversity in nutrient manipulated mesocosms. (external link)
• Øvreås, Lise; Daae, Frida L.; Heldal, Mikal et al. (2001). Procaryotic diversity in hypersaline environments. (external link)
• Øvreås, Lise; Daae, Frida L.; Thingstad, Tron Frede et al. (2000). Prokaryotic diversity in hypersaline environments. (external link)
• Øvreås, Lise; Fjellbirkeland, Anne; Daae, Frida Lise et al. (1999). Diversity and dynamics of microbial communities in marine ecosystems. (external link)
• Øvreås, Lise; Torsvik, Vigdis Lid; Fjellbirkeland, Anne (1999). Diversity of methanotrophs at various climatic conditions. (external link)
• Drønen, Karine; Øvreås, Lise; Torsvik, Vigdis Lid (1999). High plasmid incidence among culturable among culturable soil bacteria. (external link)
• Øvreås, Lise; Torsvik, Vigdis Lid; Forney, Larry (1993). Use of molecular techniques to study the bacterial community DNA isolated from soil samples. (external link)

Lecture

• Lang, Simone Iris; Magnússon, Rúna; Limpens, Juul et al. (2023). INSULATE: How above- and belowground biotic traits shape insulation of permafrost in a warming Arctic . (external link)
• Øvreås, Lise (2018). ISME Ambassadors, ISME Latin-American Meeting: round table with ISME Ambassadors. (external link)
• Wilson, Bryan; Müller, Oliver; Nordmann, Eva-Lena et al. (2017). A year in the microbial life of a changing Arctic Ocean. (external link)
• Mateos-Rivera, Alejandro; Øvreås, Lise; Wilson, Bryan et al. (2016). Temperature change effect on the microbial community structure in the glacier forefield of Styggedalsbreen (Norway).. (external link)
• Øvreås, Lise; Armo, Hilde Rief; Poghosyan, Lianna et al. (2016). Prokaryotic diversity and predictive functional profiling using 16S rRNA marker gene sequences. (external link)
• Müller, Oliver; Øvreås, Lise; Elberling, Bo et al. (2016). From freeze to thaw; implications of changing Arctic soil communities. . (external link)
• Müller, Oliver; Øvreås, Lise (2015). Community structure, activity and metabolic processes of microorganisms in permafrost soils from Svalbard . (external link)
• Øvreås, Lise (2012). The vanishing north. How will climate change influence on the microbial genetic resources in the Arctic?. (external link)

Website (informational material)

• Lang, Simone Iris; Magnússon, Rúna; Limpens, Juul et al. (2023). INSULATE How above- and belowground biotic traits shape insulation of permafrost in a warming Arctic. (external link)

Academic lecture

• Kwasniewski, Slawomir; Altenburger, Andreas; Assmy, Philipp Kurt Wolf et al. (2023). Biodiversity in the northern Barents Sea and adjacent Nansen Basin – towards an updated inventory. (external link)
• Thiele, Stefan; Patil, Shalaka Kiran; Jones, Eleanor et al. (2022). The bacterial and archaeal biogeography of open system pingos on Svalbard. (external link)
• Patil, Shalaka Kiran; Hodson, Andrew; Naletto, Francesca et al. (2022). Microbial Community Structure in Lagoon pingo, a terrestrial methane seep in Central Spitsbergen. (external link)
• Øvreås, Lise; Lang, Simone Iris (2021). Nutrient cycles and gas exchange coupled to microbial community diversity in Arctic permafrost. (external link)
• Øvreås, Lise (2020). Opening of the Ocean Sustainability Conference 2020. (external link)
• Øvreås, Lise (2020). Antibiotikaresistens i et En-helse perspektiv. (external link)
• Hviding, Edvard; Øvreås, Lise (2020). Conference Closing: Secrets and Treasures of the Ocean. (external link)
• Hribovšek, Petra; Lauritzen, Stein-Erik; Øvreås, Lise (2019). Microbial diversity of snottites and biofilms at a pyrite mine in Båsmo (Nordland), Norway. (external link)
• Øvreås, Lise; Storesund, Julia Endresen; Lauritzen, Stein-Erik et al. (2018). Microbial diversity in Glacier cave Ice microbiome .... (external link)
• Øvreås, Lise (2018). Carbonflux in thawing permafrost on Svalbard. (external link)
• Øvreås, Lise (2018). Changes in marine prokaryote composition with season and depth during an Arctic Polar Year. (external link)
• Øvreås, Lise (2018). CaveIce microbiome along a chronosequence in Svarthamar Ice Cave in Northern Norway. (external link)
• Øvreås, Lise (2018). Cave Glacier Microbiome and its response to climate change and anthropogenic pollution . (external link)
• Øvreås, Lise; Storesund, Julia Endresen (2017). Disentangling the extant of Planctomycetes diversity from numerous habitats. (external link)
• Müller, Oliver; White, Richard Allen; Jansson, Janet K. et al. (2017). Metagenomic insights into changing Arctic permafrost communities. (external link)
• Tsagaraki, Tatiana; Egge, Jorun Karin; Bratbak, Gunnar et al. (2017). Microbial Food web structure in a changing Arctic.. (external link)
• Storesund, Julia Endresen; Lanzén, Anders; Norman, Eva Lena et al. (2017). Planctomycetes distribution along chemical gradient in the meromictic Lake Sælenvannet. (external link)
• Sæbø, Eirik Færøy; Storesund, Julia Endresen; Øvreås, Lise (2017). Novel Planctomycetes from Svarthamar Ice Cave, Northern Norway. (external link)
• Øvreås, Lise; Lauritzen, Stein Erik; Storesund, Julia Endresen et al. (2017). CaveIce microbiome; metabolic diversity and activity as a response to climate change.. (external link)
• Øvreås, Lise; Storesund, Julia Endresen; Wilson, Bryan (2017). Sea –Ice Procaryote community diversity during late winter to early summer. (external link)
• Hribovšek, Petra; Lauritzen, Stein-Erik; Øvreås, Lise (2017). Microbial community structure of snottites and biofilms at the Cave acid mine drainage site in Båsmo, Nordland. (external link)
• Sæbø, Eirik Færøy; Storesund, Julia Endresen; Herfindal, Lars et al. (2017). Isolation and screening of novel planctomycetes from Svarthamar ice Cave, Northern Norway. (external link)
• Øvreås, Lise; Lauritzen, Stein Erik; Storesund, Julia Endresen (2017). Svarthama Ice Cave Microbiome. (external link)
• Øvreås, Lise (2016). Molecular Microbial Ecology Resarch at University in Bergen. (external link)
• Øvreås, Lise (2016). Life on the seafloor. (external link)
• Øvreås, Lise (2014). Microbial community responses to temperature changes in Arctic and Alpine soils. (external link)
• Jørgensen, Steffen Leth; Hannisdal, Bjarte; Thorseth, Ingunn Hindenes et al. (2014). Correlating abundances of archaeal lineages and geochemical parameters in deep-sea marine sediments. (external link)
• Jørgensen, Steffen Leth; Lanzén, Anders; Baumberger, Tamara et al. (2013). Correlating microbial community structure with geochemical data in sediments from the Arctic Mid-Ocean Ridge. (external link)
• Øvreås, Lise (2013). Comparison of diversity across different locations representing similar environments. (external link)
• Øvreås, Lise (2012). The vanishing north. How will climate change influence on the microbial genetic resources in the Arctic?. (external link)
• Øvreås, Lise (2012). Interactions between Arctic ecosystems, microbial communities and climate change: prospects and challenges. (external link)
• Øvreås, Lise (2012). Diversity: Deep and Dark. Diversity in low temperature iron hydroxide deposits close to hydrothermal vent field in the Arctic and South Pacific Ocean. (external link)
• Øvreås, Lise (2012). The history of DNA extraction from environmental samples. (external link)
• Øvreås, Lise (2012). The vanishing north. How will climate change influence on the microbial genetic resources in the Arctic?. (external link)
• Jørgensen, Steffen Leth; Pedersen, Rolf B.; Thorseth, Ingunn Hindenes et al. (2012). Correlating geochemical data with microbial community structure in highly stratified sediments from the Arctic mid-ocean ridge. (external link)
• Moeller, Kirsten; Schoenberg, Ronny; Thorseth, Ingunn Hindenes et al. (2011). Fe stable isotope fractionation in modern and ancient hydrothermal Fe-Si deposits. (external link)
• Pedersen, Rolf-Birger; Thorseth, Ingunn Hindenes; Rapp, Hans Tore et al. (2010). Geobiology of hydrothermal vent fields in the Norwegian-Greenland Sea. (external link)
• Steen, Ida Helene; Stokke, Runar; Lanzén, Anders et al. (2010). Metaproteomic Analysis of a Chemosynthetic Hydrothermal Vent Community Reveals Insights into Key-Metabolic Processes. (external link)
• Tveit, Alexander Tøsdal; Torsvik, Vigdis Lid; Øvreås, Lise et al. (2009). Diversity, community composition and dynamics of methanogenic archaea in arctic soil and freshwater sediments. (external link)
• Torsvik, Vigdis Lid; Øvreås, Lise (2009). Microbial metagenomic analysis in arctic soil. (external link)
• Johannessen, T. V; Einen, Jørn; Thorseth, Ingunn Hindenes et al. (2009). Cultivation of iron oxidizing bacteria from the Jan Mayen hydrothermal vent fields. (external link)
• Øvreås, Lise (2009). Microbial Diversity in Arctic terrestrial ecosystems. (external link)
• Øvreås, Lise; Johannessen, Torill Vik; Einen, Jørn et al. (2009). Microbial population structure in low temperature iron hydroxide deposits at the 71°N hydrothermal vent field the Arctic-Ocean Ridge. (external link)
• Øvreås, Lise; Quinze, Christoph; Lanzén, Anders et al. (2009). Microbial diversity in Arctic tundra. (external link)
• Tveit, Alexander; Blake, Lynsay; Gray, Neil et al. (2009). Temperature effects on Arctic methane producing microorganisms. (external link)
• Øvreås, Lise (2009). De usynliges fingeravtrykk. (external link)
• Bjelland, Torbjørg; Grube, M; Daae, Frida Lise et al. (2008). Microbial communities in the lichen-rock interface. (external link)
• Øvreås, Lise; Johannessen, Torill Vik; Einen, Jørn et al. (2008). Microbial diversity in low temperature iron deposits at the71°N hydrothermal vent field the Arctic-Ocean Ridge. (external link)
• Øvreås, Lise (2007). The deep biosphere - a source or a sink of genetic diversity?. (external link)
• Øvreås, Lise; Johannessen, Torill; Jørgensen, Steffen Leth et al. (2007). Diversity of microorganisms associated with low temperature iron mounds at a hydrothermal vent field along the Arctic ridges. (external link)
• Øvreås, L.; Steinsbu, B.O.; Jørgensen, S.L. et al. (2006). Distribution and diversity of microorganisms associated with a newly discovered hydrothermal vent field at the Mohns Ridge. (external link)
• Thorseth, Ingunn Hindenes; Pedersen, Rolf-Birger; Kruber, Claudia et al. (2005). Bio-Mediated Fe-deposits associated with a newly discovered vent field at the Mohns Ridge. (external link)
• Daae, Frida Lise; Steinsbu, Bjørn Olav; Øvreås, Lise (2005). Cultivation strategies for bacteria from Atlantic Ocean using different nutrient regimes. (external link)
• Øvreås, Lise (2005). Analysis of microbial community structure using molecular genetic methods. (external link)
• Jørgensen, Steffen Leth; Øvreås, Lise; Pedersen, Bent Skaare et al. (2005). Dynamics in bacterial community profile and changes in number og genes encoding aromatic oxygenases during oil degradation. (external link)
• Øvreås, Lise (2005). Comparison of microbial community diversity at two offshore oceanic locations and depths. (external link)
• Øvreås, Lise (2005). Microbial diversity along environmental gradients of salinity and productivity. (external link)
• Daae, Frida Lise; Øvreås, Lise; Thorseth, Ingunn Hindenes et al. (2005). Microbial life associated with weathering of ultramafic rocks. (external link)
• Øvreås, Lise (2004). Microbial diversity and composition along gradients of productivity and salinity. (external link)
• Lysnes, Kristine; Thorseth, Ingunn Hindenes; Pedersen, Rolf Birger et al. (2004). Old Ocean crust sustain subsurface microbial Life. (external link)
• Øvreås, Lise (2004). Microbial community analysis at various climatic conditions. (external link)
• Øvreås, Lise (2004). Microbial molecular Ecology. (external link)
• Øvreås, Lise (2004). Use of Q-PCR to estimate the fraction of Bacteria and Archaea in marine samples. (external link)
• Roiha, Irja Sunde; Brandvik, Per Johan; Torsvik, Vigdis Lid et al. (2004). Cultivation of hydrocarbon-degrading bacteria isolated from tundra contaminated with oil spills. (external link)
• Torsvik, Vigdis Lid; Daae, Frida Lise; Yndestad, Synnøve et al. (2004). The diversity of terrestrial microbial communities at different latitudes. (external link)
• Torsvik, Vigdis Lid; Yndestad, Synnøve; Daae, Frida Lise et al. (2004). Microbial diversity in pristine and polluted environments at Svalbard. (external link)
• Torsvik, Vigdis Lid; Thorseth, Ingunn Hindenes; Pedersen, Rolf-Birger et al. (2004). Genome-based investigations of microbial communities in deep ocean crust. (external link)
• Thorseth, Ingunn Hindenes; Øvreås, Lise (2004). Exploring microbial life in the ocean crust. (external link)
• Yndestad, Synnøve; Torsvik, Vigdis; Brandvik, Per Johan et al. (2003). Characterization of microbial populations in hydrocarbon-contaminated and pristine tundra in Svalbard. (external link)
• Roiha, Irja Sunde; Brandvik, Per Johan; Torsvik, Vigdis et al. (2003). Oil pollution in the Arctic; cultivation of hydrocarbon-degrading bacteria isolated from tundra contaminated with oil spills. (external link)
• Jørgensen, Steffen Leth; Øvreås, Lise (2003). Quantification of functional genes from oil-contaminated arctic sediment by the use of real-time PCR. (external link)
• Øvreås, Lise (2003). Characterization of Prokaryotic Diversity in Natural Environments. Melting profiles and reassociation kinetics in combination with PCR based fingerprinting Techniques. (external link)
• Øvreås, Lise; Daae, Frida L.; Brandvik, Per-Johan (2003). Phylogenetic diversity of bacteria and Archaea in Arctic Lake sediment. (external link)
• Øvreås, Lise; Daae, Frida L.; Brandvik, Per Johan (2003). Phylogenetic diversity of Bacteria and Archaea in Arctic lake sediment. (external link)
• Øvreås, Lise; Daae, Frida L.; Hæstad, Karina (2003). Assessment of the microbial biodiversity present in European Seas. (external link)
• Øvreås, Lise (2003). Visualising the invisible, with special focus on oil pollution in the Arctic. (external link)
• Zaballos Perez, Milagros; Cifuentes, Ana; Øvreås, Lise et al. (2002). Diversidad procariótica en un fiordo Noruego a 1000 m de profundidad. (external link)
• Øvreås, Lise; Nakatsu, Cindy; Baldwin, B.R. et al. (2002). Exploring the bacterial community diversity in an oiled sediment shoreline at Svalbard. (external link)
• Yndestad, Synnøve; Roiha, Irja Sunde; Torsvik, Vigdis et al. (2002). Microbial community analysis of a hydrocarbon-contaminated arctic soil from Svalbard. (external link)
• Roiha, Irja Sunde; Brandvik, Per Johan; Torsvik, Vigdis et al. (2002). Oil pollution in the Arctic; characterisation of oil-degrading bacteria isolated from tundra contaminated with oil spills. (external link)
• Zaballos Perez, Milagros; Cifuentes, Ana; Øvreås, Lise et al. (2002). Prokaryotic biodiversity at 1000 m Deep in a Norwegian fjord. (external link)
• Øvreås, Lise (2002). Exploring the bacterial community diversityin an oiled sediment shoreline at Svalbard. (external link)
• Øvreås, Lise (2002). Molecular Approaches to the study of microbial communities. (external link)
• Zaballos Perez, Milagros; Cifuentes, Ana; Øvreås, Lise et al. (2002). Diversidad procariótica en un fiordo Noruego a 1000 m de profundidad. (external link)
• Zaballos, Milagros; Cifuentes, Ana; Øvreås, Lise et al. (2002). Prokaryotic biodiversity at 1000 m deep in a Norwegian fjord. (external link)
• Einen, Jørn; Thorseth, Ingunn Hindenes; Torsvik, Vigdis et al. (2002). Microbial diversity and functioning in the subsurface of artic spreading ridges. (external link)
• Drønen, Asbjørg Karine; Rist, Gitte; de Faveri, Elise et al. (2002). Bacterial adaptation and accumulation of mobile genetic elements in soil. (external link)
• Øvreås, Lise; Bourne, David; Sandaa, Ruth Anne et al. (2002). Effects of substrate manipulation upon microbial com munity structure. (external link)
• Øvreås, Lise; Daae, Frida Lise; Torsvik, Vigdis Lid et al. (2000). Prokaryotic diversity in hypersaline environments. (external link)
• Øvreås, Lise; Daae, Frida L.; Torsvik, Vigdis et al. (2000). Prokaryotic diversity in hypersaline environments. (external link)
• Øvreås, Lise (2000). Mikrobiell diversitet og evolusjon. (external link)
• Drønen, Asbjørg Karine; Øvreås, Lise; Daae, Frida L. et al. (2000). Molecular Biology and genetic diversity of microorganisms. Report on Cost 831 "Biotechnology of soils: Monitoring, Conservation and Remidiation". (external link)
• Øvreås, Lise; Daae, Frida L.; Torsvik, Vigdis et al. (2000). Procaryotic diversity in hypersaline environments. (external link)
• Øvreås, Lise; Thingstad, Frede (2000). Control of bacterial diversity in nutrient manipulated seawater microcosms. (external link)
• Drønen, Asbjørg Karine; deFaveri, Elise; Rist, Gitte et al. (2000). Combining Plasmid and Bacterial Diversity Studies in Soil Microbial Communities. (external link)
• Øvreås, Lise; Daae, Frida L.; Thingstad, Tron Frede et al. (2000). Molecular characterization of the microbial community along a salinity gradient. (external link)
• Torsvik, Vigdis; Daae, Frida L.; Drønen, Asbjørg Karine et al. (2000). Comparative analysis of soil microbial communities using molecular techniques with different levels of resolution. (external link)
• Øvreås, Lise; Thingstad, Tron Frede (2000). DGGE and T-RFLP fingerprinting data from mesocosms experiment in a Danish Fjord. (external link)
• Øvreås, Lise; Daae, Frida L.; Torsvik, Vigdis (2000). Diversity of bacterioplankton in the solar salterns. (external link)
• Øvreås, Lise; Drønen, Asbjørg Karine; Torsvik, Vigdis Lid (1999). Monitoring the effect of perturbation on microbial communities. (external link)
• Torsvik, Vigdis Lid; Drønen, Karine; Sandaa, Ruth-Anne et al. (1997). Monitoring environmental impact of antropogenic activity on microbial communities. (external link)
• Torsvik, Vigdis Lid; Daae, Frida Lise; Sandaa, Ruth-Anne et al. (1997). Novel techniques for analysing microbial diversity in natural and perturbed environments. (external link)
• Bratbak, Gunnar; Øvreås, Lise; Thingstad, Tron Frede (1997). Hutchinson's paradox reversed? Is the bacterioplankton diversity lower than predicted by steady state models?. (external link)
• Øvreås, Lise; Daae, Frida Lise; Castberg, Tonje et al. (1996). Use of DGGE (denaturant gradient gel electrophoresis) for monitoring of bacterial population dynamics in environmental samples. (external link)
• Øvreås, Lise; Daae, Frida Lise; Torsvik, Vigdis Lid (1996). Profiling of complex microbial communities in planctonic ecosystems by Denaturant gradient gel electrophoresis (DGGE). (external link)
• Øvreås, Lise; Torsvik, Vigdis Lid (1996). Total diversity of soil bacteria is high: how does this correlate to the diversity of the population of culturable soil bacteria?. (external link)
• Torsvik, Vigdis Lid; Øvreås, Lise (1995). Comparison of phenotypical and DNA-based approaches to the analysis of bacterial diversity. (external link)
• Torsvik, Vigdis Lid; Øvreås, Lise; Daae, F.L. et al. (1995). Diversity of bacteria in soil and marine environments. (external link)

Museum exhibition

• Øvreås, Lise (2022). Mikroorganismer i permafrost /Microorganismsn in permafrost. (external link)

Interview

• Mikkelsen, Solveig; Thorseth, May Britt; Einevoll, Gaute et al. (2022). Vitenskapsakademi - Mener akademiene er for lukkede og innadvendte. (external link)
• Øvreås, Lise (2020). Slik jobber universitetet med FNs bærekraftsmål. (external link)
• Øvreås, Lise (2020). Vil inspirere til handling for havene. (external link)
• Oppegård, Guri Gunnes; Øvreås, Lise; Herfindal, Lars et al. (2019). Mikrobejakten. Langt inne i en isgrotte i Nordland har forskerne lett ettr ny antibiotika. Det haster å hente ut ukjente bakteriestammer, for verdens minste organismer står if are for å smelte bort. (external link)
• Ylvisåker, Line Nagell; Øvreås, Lise (2018). Andedrettet til jorda endrar takt . (external link)
• Oppegård, Guri Gunnes; Lauritzen, Stein-Erik; Øvreås, Lise (2017). Hulelidelsen. Norske grotter er i ferd med å bli trampet ned fordi de er så vakre.. (external link)
• Shale, David; Øvreås, Lise; Schander, Christoffer et al. (2008). Stinkende spor av liv. (external link)
• Øvreås, Lise (2002). Science bad om bidrag frå mikrobiologar ved UiB. (external link)
• Øvreås, Lise (2002). UiB researchers publish in Science. (external link)
• Øvreås, Lise (2001). Bakteriar ryddar etter menneska – forskarar vil leggja tilhøve til rette for at bakteriar skal bryta ned oljesøl på ein naturleg måte. (Tekstforfatter Hilde K. Kvalvaag Bang, Informasjonsavdelingen). (external link)

Academic literature review

• Thingstad, Tron Frede; Øvreås, Lise; Vadstein, Olav (2022). Mechanisms Generating Dichotomies in the Life Strategies of Heterotrophic Marine Prokaryotes. (external link)
• Våge, Selina; Bratbak, Gunnar; Egge, Jorun Karin et al. (2018). Simple models combining competition, defence and resource availability have broad implications in pelagic microbial food webs. (external link)
• Dornelas, Maria; Magurran, Anne E.; Buckland, Stephen T. et al. (2013). Quantifying temporal change in biodiversity: challenges and opportunities. (external link)
• Martiny, Jennifer B. Hughes; Bohannan, Brendan J.M.; Brown, James H. et al. (2006). Microbial biogeography: putting microorganisms on the map. (external link)

Errata

• Storesund, Julia Endresen; Øvreås, Lise (2021). Correction to: Diversity of Planctomycetes in iron-hydroxide deposits from the Arctic Mid Ocean Ridge (AMOR) and description of Bythopirellula goksoyri gen. nov., sp. nov., a novel Planctomycete from deep sea iron-hydroxide deposits (Antonie van Leeuwenhoek, (2013), 104, 4, (569-584), 10.1007/s10482-013-0019-x). (external link)

Academic anthology/Conference proceedings

• Øvreås, Lise; Hansen, Kristin; Fuller, Jessica Leyla et al. (2021). HIGHER EDUCATION AND SDG 14: Integrating Ocean Research for the Global Goals. (external link)
• Øvreås, Lise (2020). Antibiotikaresistens i et En-helse perspektiv. (external link)

Other product

• Øvreås, Lise; Øvretveit, Ole (2020). Havforskningtiåret rett rundt hjørnet. Vi vet mer om Mars og månen enn våre egne havområder. (external link)

Short communication

• Xue, Yaxin; Jonassen, Inge; Øvreås, Lise et al. (2019). Bacterial and archaeal metagenome-assembled genome sequences from Svalbard permafrost. (external link)

Popular scientific article

• Øvreås, Lise (2019). Hot topics from the cold. (external link)
• Vader, Anna; Øvreås, Lise (2019). Picking frost flowers in the Polar night. (external link)

Masters thesis

• Tjendra, Jesslyn; Øvreås, Lise; Vandvik, Vigdis (2018). Shifts in soil prokaryotic communities in boreal and alpine seminatural grasslands along temperature and precipitation gradients: An investigation into the effects of graminoid removal. (external link)
• Sæbø, Eirik Færøy; Øvreås, Lise (2018). Isolation and Characterization of Novel Planctomycetes from Svarthamarhola Ice Cave with Potential for production of Bioactive molecules. (external link)
• Hribovšek, Petra; Øvreås, Lise (2018). Microbial diversity and activity of snottites and biofilms at an underground acid mine drainage site in Båsmo (Nordland), Norway. (external link)
• Lekang, Katrine; Øvreås, Lise (2009). Mikrobielt liv i Etiopiske sodasjøer. Undersøkelse av mikrobiell diversitet og haloalkalifile bakteriestammer i to riftdalsjøer ved bruk av elektronmikroskopi, dyrkingsbaserte og molekylærbiologiske metoder. (external link)
• Storesund, Julia Endresen; Øvreås, Lise (2009). Planctomycetes in Iron-Hydroxide and Deep-Sea Sediments along the Arctic Spreading Ridge. (external link)
• Tveit, Alexander Tøsdal; Torsvik, Vigdis Lid; Øvreås, Lise (2009). Diversity, community composition and dynamics of methanogenic archaea in arctic peat soil and sediments. Master thesis in Microbiology. (external link)
• Daae, Frida Lise; Øvreås, Lise (2006). Mikrobielt liv assosiert med forvitring av ultramafiske bergarter. (external link)

Doctoral dissertation

• Müller, Oliver; Øvreås, Lise (2018). Implications of a changing Arctic on microbial communities. Following the effects of thawing permafrost from land to sea. (external link)
• Mateos-Rivera, Alejandro; Øvreås, Lise (2018). Methane cycle in glacial ecosystems. Monitoring diversity and activity of methane-oxidizing bacteria in a proglacial transect. (external link)
• Økland, Ingeborg Elisabet; Thorseth, Ingunn Hindenes; Pedersen, Rolf B. et al. (2013). Low temperature geochemical reactions and microbial life in ultramafic rock. (external link)
• Jørgensen, Steffen Leth; Pedersen, Rolf B.; Thorseth, Ingunn Hindenes et al. (2013). Linking microbial community structures and geochemistry in deep-sea sediments & pursuing the link between identity and function. (external link)
• Einen, Jørn; Øvreås, Lise; Torsvik, Vigdis Lid et al. (2006). Microorganisms in cold seafloor basalts. (external link)
• Øvreås, Lise (1998). Diversity of microbial populations and communities. (external link)

Abstract

• Øvreås, Lise; Johannesen, Torill; Jørgensen, Steffen Leth et al. (2009). Microbial population structure at low-temperature siliceous Fe-deposits at the Jan.-Mayen hydrothermal fields. (external link)

Thesis at a second degree level

• Roiha, Irja Sunde; Øvreås, Lise; Brandvik, Per Johan (2005). Enrichment, isolation, and phylogenetic characterisation of hydrocarbon-degrading bacteria from oil-contaminated tundra. (external link)

Report

• Øvreås, Lise (1993). Developing and use of methods for assessing the diversity within microbial communities. (external link)

See a complete overview of publications in Cristin.