cfdp1 abrogation does not affect Notch signaling. (A) Notch signaling remains unaffected in cfdp1 morphants compared to the uninjected sibling controls. Max projection of z-stack confocal images of 72 hpf cfdp1-MO embryos. Ventricular cardiomyocytes are labeled with green (Tg(myl7:GFP)) and Notch-activated cells are labeled with red (Tg(Tp1:mCherry)). n = 10 in each of three independent experiments. Scale bar 150 μm. (B) Confocal images of 120 hpf cfdp1 mutant and wild-type siblings expressing Tg(TP1:mcherry) in Notch-activated cells and Tg(cmlc2:eGFP) in all cardiomyocytes. (N = 3, n = 12) A: atrium; V: ventricle; B: bulbus arteriosus; scale bar: 50 μm.
|