We are particularly interested in the impacts of marine environmental factors, including temperature, salinity, pCO2 level, photoexposure, and the oxygen level, on the toxicities of those marine pollutants. We are also involved in environmental remediation and general toxicology research. Other research interests include nano-bio interatctions and interfaces, nanoengineering and the interactions of nanomaterials with environmental and biosystems, environmental bacterial biofilms, and human cancer biology.