Theo A. van Alen

This study shows ANME-2a archaea use multiple electron acceptors for methane oxidation in brackish coastal sediments, with highest activity below the sulfate-methane transition zone.

This study examines how verrucomicrobial methanotrophs adapt to heat and acidity by analyzing membrane fatty acid composition and genomic responses across different strains.

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

This study shows that simple, reference-free metrics can guide hybrid metagenome assembly optimization and replicate patterns seen in more complex analyses.