Fig 4.
Expression of Tg, NIS, and TPO in developing mouse thyroid gland. Serial sagittal sections of wild-type (A–C), tshrhyt/tshrhyt (D–F), pit1dw/pit1dw (G–I), and TSHR-KO (J–L) E17.5 embryos were stained with anti-Tg (A, D, G, and J) and anti-NIS (B, E, H, and K) or hybridized with TPO antisense probe (C, F, I, and L). These data are representative of at least two independent experiments. As controls, wild-type C57BL/6 embryos were used.