Fig. 12From: In vitro exposure of a 3D-tetraculture representative for the alveolar barrier at the air-liquid interface to silver particles and nanowiresLevel of IL-8 (pg/mL) in cell culture undernatants of the tetra-culture after exposure to 0.625 and 6.25 µg/cm2 LPS for 24 h. Data represent the mean of three biological replicates ± SDBack to article page