p600 Plays Essential Roles in Fetal Development
Figure 6
Defects in FAK activation in conditional p600 knockout heart.
Transverse sections of p600−/+ (p600+/−/Sox2-Cre+) (left) and p600 cKO (right) heart at days E13.5 were stained with anti-desmin (A), anti-FAK (B), anti-phospho-FAK (Tyr397) (C), and anti-MEF2 (D) antibodies. In panels C and D, the position of the inferior atrioventricular endocardial cushions (IC) is labeled. Scale bars indicate 200 µm.