Diana S. Aga

Antidepressant desvenlafaxine identified in wastewater promotes transformation and antibiotic resistance risk in Acinetobacter baylyi ADP1 via metabolic adaptations

Findings reveal a non-oxidative, envelope-mediated route by which a widely detected antidepressant increases bacterial competence and identifies the bacterial cell-surface changes that enable this without cytotoxicity.

Holocene-like summer climate during Marine Isotope Stage 11 in northwestern Greenland

Determining the climatic conditions under which the Greenland Ice Sheet (GrIS) was smaller than present is important to quantify GrIS sensitivity to climate change. We use biomarkers in sediment collected beneath the GrIS at Camp Century, northwestern Greenland, to reconstruct summer temperature and atmospheric circu...

Beyond Total PFAS: Isomer Composition Matters for Water Quality and Human Exposure Studies.