Figure 4. Effects of prenatal stress on the levels of p-53 and CREB.

Immunoblots probed with antibodies towards phosphorylated (p)-p53 (A) and p-CREB (B) in the hippocampus, hypothalamus and pituitary of control rats and prenatally stressed rats (PS). The average of three independent assays is shown Statistical significance by Student’s t test: * P<0.05 and ** P<0.01; n = 3–4/group.