Dr. Jennifer Bouldin, Ecotoxicology Research Facility, Dr. Robyn Hannigan, Geochemistry, Dr. Roger Buchanan, Zoology, graduate students Anindita Sengupta and Taylor Ingle, and undergraduate student Regina Alexander recently published an invited article in the journal Environmental Toxicology and Chemistry. The article, Aquatic toxicity and food chain transfer of Quantum Dots in freshwater algae and Ceriodaphnia dubia, was part of a special issue highlighting toxicological work on nanoparticles.