U.S. Geological Survey - Microbiology
Plant and animal images related to USGS microbiology research.
Plants and Animals
Gills of fathead minnows exposed to nanomaterials
Research Summary: Toxicity of Engineered Nanomaterials (ENM) to Aquatic and Terrestrial Ecosystems (Hinck, Jo Ellen)
Description: Cellular level changes (clubbing, congestion, shortening of lamella) in gills of fathead minnows exposed to stearate-coated titanium dioxide were consistent with signs of physical stress.