approached significancep-value = 3E-4
CAR activation by B[a]P approached significance (p-value = 3E-4) when the Hepa1c1c7 cell line was exposed to 5 μM B[a]P for 8 hrs, whereas B[a]P in AhR-null Hepa1c1c7 hepatocytes had no effect on the CAR biomarker signature (from study GSE11796 ) ( Figure 5B , left).