DITPA content in serum and tissues of Mct8+/− dams, and Wt and Mct8KO offspring at P0. Data are expressed as mean ± SE. Statistical differences between Wt and Mct8KO pups are indicated by * above the Mct8KO bars. In panel A, statistical differences from the values in Mct8+/− dams are indicated by ¶ above each value bar. *, P < .05; ¶¶¶, P < .001. NS, not significant (P > .05).