Fig. 5

Effects of BPA on CpG methylation profile in hippocampus. Volcanic plot showing the difference in methylation level between control group and BPA-exposed group. The logarithmic value of the fold of change (BPA/control) is presented in the x-axis, and the logarithmic value of the q-value is presented in the y-axis. Three CpGs which show less than 0.24 of q-value are indicated by arrows