Figure 4From: Pbx homeodomain proteins pattern both the zebrafish retina and tectummeis1.1 is required for expression of aldh1a2. The expression of aldh1a2 is reduced in meis1.1 morphants (B) when compared to wild type (A) at 24 hpf. As a control for morpholinos specificity, injection of meis 1.1 mRNA rescues this phenotype (compare B and C). All embryos were also hybridized with hoxa2b as well as aldh1a2.Back to article page