(Anaerobic) Microbial physiology, Eukaryotes and Interactions
To help create a sustainable circular economy, the researchers at Microbial physiology investigate the physiology of the anaerobic microorganisms.
We study the physiology of the anaerobic microorganisms and anaerobic microbial communities (natural or synthetic) that play an important role or have potential for application in sustainable circular economy approaches. This includes:
- isolation, characterisation, and application of novel anaerobes with biotechnological application potential
- study of metabolic microbial interactions in natural systems (e.g. syntrophy in anaerobic digesters) and in constructed synthetic communities
- microbial conversions of one-carbon compounds (CO2, CO, formate, methanol, CH4) to added-value products
- anoxic respiration with sulfur compounds for metal recovery
- chemolithotrophic processes on solid surfaces.
In-depth insight into the metabolic pathways is obtained by combining cultivation approaches with proteome and transcriptome analyses.
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Research themes
Microbial and Synthetic Genetics & Metabolism
We study thermophilic bacteria and archaea, from their metabolism to CRISPR-Cas which defends them against viruses. In addition, we develop genome editing tools and optimise protein expression.
Microbial Evolution & Genome evolution and Dynamics in Eukaryotes
Within this theme, we focus on exploring and characterizing the microbial diversity that exists on our planet and how this diversity came about.
(Anaerobic) Microbial Physiology, Eukaryotes and interactions
To help create a sustainable circular economy, we investigate the physiology of the anaerobic microorganisms.
Complex Microbial Ecosystems & Marine Microbiology
Research and education within the Microbial Ecology Group aims to understand and explore the functioning of microorganisms in natural and man-made ecosystems, including interdependencies with their living and non-living environments.
Microbiome, Lumen & Diet, Mucus & Milk
Our research and education focus on ecological concepts of the intestinal microbiome in relation to diet and health.
Microbiology
The Laboratory of Microbiology, led by Thijs Ettema, engages in research and education focusing on fundamental and applied aspects of the diversity, physiology, ecology and evolution of microorganisms and their viruses.