AhR and HIF-1α Signaling Pathways in Benign Meningioma under Hypoxia

Figure 7

mRNA levels of HIF-1α, VEGF-A, GLUT1, AhR, ARNT, and CYP1B1 in nonembolized meningioma cells exposed to CoCl₂+B[a]P or to B[a]P. The mRNA levels of HIF-1α, AhR, ARNT, HIF-1α target genes (VEGF-A and GLUT1), and an AhR target gene (CYP1B1) in nonembolized meningioma primary cultured cells cotreated with 200 μM CoCl₂ and 1 μM B[a]P or treated with 1 μM B[a]P alone. The data are presented as the (). One-way analysis of variance (ANOVA) was performed, and the Bonferroni correction served as a post hoc test.