Fig. 2

a Proliferation of ADSCs exposed to 0.1 and 0.4 mg/mL anatase and rutile TiO₂ for 6 days and control unexposed cells. b Forward-scattered light (FSC) data of ADSCs after exposure for 3 days to 0.1 and 0.4 mg/mL anatase and rutile TiO₂ and unexposed control. c Side-scattered light (SCC) data of ADS cells after exposure for 3 days to 0.1 and 0.4 mg/mL anatase and rutile TiO₂ and unexposed control