TY - JOUR AU - Lenz, Anke Gabriele AU - Karg, Erwin AU - Lentner, Bernd AU - Dittrich, Vlad AU - Brandenberger, Christina AU - Rothen-Rutishauser, Barbara AU - Schulz, Holger AU - Ferron, George A. AU - Schmid, Otmar PY - 2009 DA - 2009/12/16 TI - A dose-controlled system for air-liquid interface cell exposure and application to zinc oxide nanoparticles JO - Particle and Fibre Toxicology SP - 32 VL - 6 IS - 1 AB - Engineered nanoparticles are becoming increasingly ubiquitous and their toxicological effects on human health, as well as on the ecosystem, have become a concern. Since initial contact with nanoparticles occurs at the epithelium in the lungs (or skin, or eyes), in vitro cell studies with nanoparticles require dose-controlled systems for delivery of nanoparticles to epithelial cells cultured at the air-liquid interface. SN - 1743-8977 UR - https://doi.org/10.1186/1743-8977-6-32 DO - 10.1186/1743-8977-6-32 ID - Lenz2009 ER -