M. Wietz

The paper describes a collaborative curation workshop to improve the metabolic reconstruction of Alteromonas macleodii ATCC 27126 using genomic and physiological data, identifying key metabolic pathways and gaps.

This study examines how sea-ice melt affects phytoplankton dynamics and species distribution in the Arctic Ocean over two years at two mooring sites.

The paper investigates viral and bacterial communities in slick and non-slick sea-surface microlayers, finding distinct viral communities and metabolic profiles in slicks.

The paper reports on two years of weekly YouTube livestreams discussing climate change and biodiversity, showing growth in views and subscriptions through diverse presenters and interactive content.

This study characterizes membrane vesicles in Alteromonas macleodii, showing they contain proteins for nutrient uptake and hydrolytic enzymes, suggesting roles in facilitating nutrient access in oligotrophic environments.

This study shows how changes in Atlantic water influx and sea-ice cover affect Arctic marine bacterial communities, leading to shifts in taxonomic and functional composition.

This study examines annual microbial community dynamics in the Arctic Ocean, identifying seasonal shifts and drivers in two key currents.

The paper studies marine bacterial communities interacting with mixed alginate and pectin particles, finding similar dynamics on both substrates with distinct functional adaptations.

This study characterizes CAZymes in Maribacter dokdonensis 62-1, showing its ability to utilize alginate and other polysaccharides, and compares its genomic features with related strains and an Alteromonas strain.

The paper shows that submesoscale ocean features influence microbial community structure and biogeochemical conditions in Arctic waters.