Figure 3.

AHR regulated transcript levels in liver and lung tissue isolate from control and dioxin-treated Tiparp^Ex3−/−, Tiparp^fl/flCre^Alb, and their respective WT mice. Mice were treated with a single injection of 100 μg/kg dioxin in DMSO, or DMSO vehicle alone, and euthanized 6 h later. RNA and qPCR were performed as described in the Materials and Methods section. *p < .05 compared with genotype matched control-treated; #p < .05 compared with dioxin-treated Tiparp^+/+ (A–C) or Tiparp^fl/fl (D–F) (n = 4).