WT1 not only regulates cascade reaction of sex differentiation through interacting with SRY, MIS, SF1 and DAX1 but also participates in the posterior developmental phase.

• WT1不但在早期发育中通过与SRY、MIS、SF1和DAX1等的相互作用来调节性分化的级联过程，而且有可能也参与了后来的发育阶段。