Figure 4From: The medaka dhc2 mutant reveals conserved and distinct mechanisms of Hedgehog signaling in teleosts A schematic drawing explaining the similarities and differences in ciliary and neural tube phenotypes between fish and mouse dhc2 / dnchc2 mutants. Ciliary phenotypes and dorsal expansion of olig2 domain in MZdhc2 mutants are nearly identical to those in mouse mutant but nkx2.2 expression was reported to be lost in mouse mutant [14,15]. D, dorsal; V, ventral.Back to article page