Figure 1
From: Developmental expression profile of the yy2 gene in mice
Expression of yy2 in developing mice. A. Whole mount in situ hybridization of E11.5 embryo with a DIG-labeled yy2 antisense riboprobe. For a better orientation different regions are indicated; forebrain (fb), midbrain (mb), hindbrain (hb), optical vesicles (op), spinal cord (sc), forelimb buds (fl), liver (li) and hindlimb buds (hl). B. Hybridization with the yy2 sense riboprobe served as control (magnification: 4-fold).