... (d) DAPI staining of nuclei in the same field as in (c).Nuclear staining is marked by arrowheads (c,d). (e,f) The Ds3construct, lacking amino acids 334-381, remained in the cytoplasm in the (e) ... for Wnts in morphogenesis and tissuepolarity. Nat Cell Biol 2000, 2:E124-E126.12. Winklbauer R, Medina A, Swain RK, Steinbeisser H: Frizzled-7signalling controls tissue separation during Xenopus ... DEPdomains [13]. Different domains of Dsh are engaged in spe-cific interactions with different proteins, thereby leading todistinct signaling outcomes [13]. Daam, a formin-relatedprotein, promotes...