Browsing Brage IMR by Author "Øvreås, Lise"
Now showing items 1-4 of 4
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A winter-to-summer transition of bacterial and archaeal communities in Arctic sea ice
Thiele, Stefan; Storesund, Julia Endresen; Férnandez-Méndez, Mar; Assmy, Philipp; Øvreås, Lise (Peer reviewed; Journal article, 2022)The Arctic is warming 2–3 times faster than the global average, leading to a decrease in Arctic sea ice extent, thickness, and associated changes in sea ice structure. These changes impact sea ice habitat properties and ... -
Multidrug-resistant Enterococcus faecium strains enter the Norwegian marine environment through treated sewage
Radisic, Vera; Grevskott, Didrik Hjertaker; Junghardt, Nadja; Øvreås, Lise; Marathe, Nachiket Prakash (Peer reviewed; Journal article, 2024)This study aimed to understand the antibiotic resistance prevalence among Enterococcus spp. from raw and treated sewage in Bergen city, Norway. In total, 517 Enterococcus spp. isolates were obtained from raw and treated ... -
Planctomycetes as a vital constituent of the microbial communities inhabiting different layers of the meromictic Lake Sælenvannet (Norway)
Storesund, Julia Endresen; Lanzén, Anders; Nordmann, Eva-Lena; Rief Armo, Hilde; Lage, Olga M.; Øvreås, Lise (Peer reviewed; Journal article, 2020)Meromictic lakes are permanently stratified lakes that display steep gradients in salinity, oxygen and sulphur compounds tightly linked to bacterial community structure and diversity. Lake Sælenvannet is a meromictic lake ... -
Sewage-based surveillance shows presence of Klebsiella pneumoniae resistant against last resort antibiotics in the population in Bergen, Norway
Radisic, Vera; Grevskott, Didrik Hjertaker; Lunestad, Bjørn Tore; Øvreås, Lise; Marathe, Nachiket (Peer reviewed; Journal article, 2022)The aim of this study was to understand the prevalence of antibiotic resistance in Klebsiella pneumoniae present in the population in Bergen city, Norway using city-scale sewage-based surveillance, as well as the potential ...