Hanna Zehnle

Conserved multiheme cytochrome machinery for extracellular electron transfer is widespread and transcriptionally active across deep peat profiles

The paper identifies conserved extracellular electron transfer machinery in peatland microorganisms across depth profiles, showing transcriptional activity and potential role in carbon cycling.

Active microbial communities and their extrachromosomal elements link organic matter degradation to methane cycling in anoxic sediments

The paper identifies active microbial communities and extrachromosomal elements in anoxic sediments, linking organic matter degradation to methane cycling through fermentation and methanogenesis.