Gretchen J. Swarr

This study quantifies amine- and alcohol-containing exometabolites from six phytoplankton species, revealing taxonomic variation in exometabolite composition and its impact on marine carbon cycling.

The paper examines how habitat and hydrodynamics affect microbial and exometabolite dynamics in coral reef and seagrass ecosystems.

The paper examines seasonal exometabolite patterns in the oligotrophic ocean, linking microbial functions to DOM dynamics and showing DOM composition is more stable than microbial community structure.

This study shows that Alteromonas macleodii MIT1002 selectively uptakes specific metabolites from Prochlorococcus, highlighting the importance of transporter specificity in microbial interactions with dissolved organic matter.

This study quantifies polar exometabolites on coral reefs using chemical derivatization and mass spectrometry, identifying 23 previously undetected metabolites and showing geographic variability.