c-Fos activation was slightly lower in the hippocampus and hypothalamus of the 2-week CRS group, and AP increased the c-Fos activation in the hippocampus, thalamus, hypothalamus, and anterior cingulate cortex, as compared to the CRS group, but the difference was not statistically significant (Supplementary Figures S2A–D). The gene discussed is FOS; the disease is congenital rubella syndrome.