Figure 5
From: Glycogen synthase kinase 3α and 3β have distinct functions during cardiogenesis of zebrafish embryo
Cardiac positioning is gsk3β -dependent, but the chamber-specific patterning is not. A-C, E-H) ventral view, (D) dorsal view of wild-type (A, E, G), and gskβ morphants (B-D, F, H) at 36 hpf. in situ hybridization with cmlc2 staining revealed that randomized looping was observed in gsk3β morphants (B-D). The expression of vmhc (F) and amhc (H) appeared normal in gsk3β morphants.