Fig. 8From: Exposure to TiO2 nanoparticles increases Staphylococcus aureus infection of HeLa cellsNumber of S. aureus bacteria per HeLa cell pretreated with Dextran (0.1 mg/ml) for 24 h and followed by exposure to 0.1 mg/ml anatase and rutile TiO2 NPsBack to article page