posted on 2014-01-09, 04:18authored byMaria Grazia Ammendolia, Francesca Iosi, Barbara De Berardis, Giuliana Guccione, Fabiana Superti, Maria Pia Conte, Catia Longhi
Bacteria were allowed develop biofilm on glass slide for 482 NPs at different concentrations. Micrograph shows representative images of untreated (A–C) or 80 µg/ml TiO2 NPs (B–D) treated bacterial cells.