Fig. 7From: Nano-titanium dioxide inhalation exposure during gestation drives redox dysregulation and vascular dysfunction across generationsF1 dam uterine artery reactivity at GD 20 using pressure myography. No significant differences were observed between groups when uterine arteries were treated with A acetylcholine or B SNAP. Increased vasoconstriction was also observed with C phenylephrine and D kisspeptin at the most concentrated dose (N = 6–8). *p < 0.05 Sham-control group versus nano-TiO2-exposed groupsBack to article page