Cornelia Ulrike Welte

This study shows Acididesulfobacillus acetoxydans adapts to AMD-like acidity through metabolic and membrane changes, supporting its use in bioremediation.

This study reveals that freshwater anaerobic methanotrophic archaea prefer carbon monoxide over methane as an electron donor, highlighting novel metabolic pathways and genome plasticity.

This study shows that Ca. Methanoperedens vercellensis adapts to low pH by remodelling membrane lipids, maintaining methane oxidation activity despite increased energy demands.

This study investigates how hexavalent chromium affects nitrate-dependent anaerobic methane oxidation, finding it inhibits methane oxidation and reduces key microbial populations.

The paper determines atomic structures of MCRs from anaerobic methanotrophic archaea, revealing conserved structures and post-translational modifications.

This study investigates the clumped isotope signatures of different methanogenic pathways and identifies factors influencing methane isotope compositions.

This study investigates the metabolic flexibility of Ca. Methanoperedens and its interactions with sulfate-reducing bacteria in Lake Cadagno sediments using metagenomics and incubations.

The paper identifies and characterizes mini-bacterioferritin, a novel ferritin-like protein from an anaerobic methane-oxidizing archaeon, revealing its structure and evolutionary relationships.

This study examines how freshwater anaerobic methanotrophic archaea respond to sulfide exposure, showing transient inhibition and physiological adaptation mechanisms.

This study identifies a new Sodalis symbiont in Nezara viridula shield bugs, showing its presence in multiple organs and suggesting paternal vertical transmission.