Effects of gestational BPA and EE exposure on neonatal hippocampal expression of selected genes. In females, exposure to 25-μg BPA/kg bw/d significantly increased Oxt expression (A). In males, exposure to 2500- and 25 000-μg BPA/kg bw/d decreased expression of Oxt (B). BPA and EE had no significant effect on Ptgds (C and D), Slc1a2 (E and F), or Slc32a1 (G and H) expression in either females or males. Graphs depict mean ± SEM; *, P ≤ .05.