Bilde av Schmider, Tilman
Bilde av Schmider, Tilman
Department of Arctic and Marine Biology tilman.schmider@uit.no +4777645041 Tromsø You can find me here

Tilman Schmider



  • Tilman John Siegfried, Anne Grethe, Julia, Hannes, Arno, Benjamin et al.:
    Physiological basis for atmospheric methane oxidation and methanotrophic growth on air
    Nature Communications 2024 DOI / ARKIV
  • Alexander Tøsdal, Tilman, Anne Grethe, Matteus, Alena, Mette Marianne :
    Simultaneous Oxidation of Atmospheric Methane, Carbon Monoxide and Hydrogen for Bacterial Growth
    Microorganisms 2021 DOI / ARKIV
  • Lisa-Maria, Sara, Patricia, Sébastien, Arne, Barbara et al.:
    Hyperthermophilic methanogenic archaea act as high-pressure CH4 cell factories
    Communications Biology 2021
  • Aaron, Barbara, Tilman, Michael, Ivan, Christian et al.:
    Biomethanation of Carbon Monoxide by Hyperthermophilic Artificial Archaeal Co-Cultures
    Fermentation 2021
  • Lisa-Maria, Barbara, Tilman, Benjamin, Kinga, Patricia et al.:
    Physiology and methane productivity of Methanobacterium thermaggregans
    Applied Microbiology and Biotechnology 2018
  • Dimitri, Tilman, Pernille, Franziska, Annemarie, Mette Marianne et al.:
    Arctic terrestrial seeps; an overlooked microbial methane sink?
    2022
  • Yngvild, Kathrin Marina, Liabo, Bente, Andreas, Victoria Sophie et al.:
    Higher rRNA concentrations lead to elevated methane production rates during cooling in Arctic peatlands?
    2022
  • Andrea, Tilman, Alexander :
    Temporal Dynamics of Cold-Adapted CH4-Cycling Microorganisms & Microbial Communities in a Changing Arctic
    2019

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    Research interests

    Atmospheric methane oxidizing bacteria are the only known biological sink for atmospheric methane, a potent greenhouse gas responsible for about 20% of global warming. Despite the discovery of atmospheric methane oxidation by bacteria in the early 90s, the first known atmospheric methane oxidizer in pure culture was described in 2019. Based on the unique availability of these microorganisms in pure culture at the UiT, it is finally possible to assess their physiology and investigate the traits that enable life on air. I focus on the physiological basis of these bacteria to live on trace amounts of methane, the related energy yield during methane oxidation, their enivronmental abundance, and their potential use in biotechnology.




    Biologibygget 2.026


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