Fig. 7.
Forced expression of trb3 alters level of smurf1 transcripts. Level of smurf1 transcripts are measured in trb3 overexpressed embryos (A–F). (A, B) Control embryos. (C, D) 200 pg trb3 mRNA injected embryos. (E, F) 300 pg trb3 mRNA injected embryos. Quantification of the number of embryos with reduced smurf1 levels in the trb3 overexpressed embryos (G).