Table 1.
Summary of URE2 reporter gene expression patterns
| Tg-DrURE2 | Tg-CmURE2 | Tg-MmURE2 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| - | 1 dpf | 2 dpf | 3 dpf | 4 dpf | E11.5 | 1 dpf | 2 dpf | 3 dpf | 4 dpf | E11.5 | 2-4 dpf | E11.5 | ||
| Telencephalon | + | + | + | + | + | + | + | + | + | + | + | + | ||
| Diencephalon | + | + | + | + | + | + | + | + | + | + | + | + | ||
| Visceral arches | - | - | + | + | - | - | - | + | + | - | + | + | ||
| Dorsal root ganglia | na | na | na | na | - | na | na | na | na | + | na | + | ||
| Somite muscles | - | - | - | - | na | - | + | + | + | na | na | na | ||
| Fin/limb buds | - | - | - | - | - | - | - | - | - | - | na | + | ||
Summary of reporter gene expression patterns under regulation by the zebrafish, elephant shark or mouse URE2 sequences (respectively Tg-DrURE2, Tg-CmURE2, Tg-MmURE2) in zebrafish embryos staged from 1 to 4 days post-fertilization (dpf) in case of stable transgenic lines, 2 to 4 dpf in case of primary transgenic expression (Tg-MmURE2) and in mouse embryos aged E11.5 (one stable transgenic line for Tg-MmURE2, primary transgenic expression for Tg-DrURE2 and Tg-CmURE2).