Admp and Gdf1/3-like do not affect FGF/ERK signaling.

Expression of (A) Fgf9/16/20 and (B) EphrinA-d in Admp/Gdf morphants at the 16-cell stage. (C) Immunostaining of dpERK in an Admp/Gdf morphant at the 32-cell stage. The embryo in (A) is shown in a vegetal view and the embryos in (B) and (C) are shown in an animal view. The scale bar in (A) represents 100 µm.