Fig. 3
From: Maternal engineered nanomaterial inhalation during gestation alters the fetal transcriptome
Maternal nano-TiO2 exposure particle characterization for RNA sequencing experiments. a Total aerosol concentration (10Â mg/m3) of engineered nano-TiO2 during maternal exposures. b Nano-TiO2 size distribution (mobility diameter, 129.4Â nm) using a scanning mobility particle sizer (SMPS). c Nano-TiO2 size distribution (aerodynamic diameter, 143.3Â nm) using an electrical low-pressure impactor (ELPI). (D) Transmission electron microscopy image of aerosolized nano-TiO2 collected via a sampling filter during an exposure