| cerebral cortex |
 |
detected |
| regional | There is an additional stripe of expression in the anterior/ventral part of the cortex.(Fig 1F). |
| cerebral cortex mantle layer |
 |
detected |
| | see Fig 1G (top and bottom) |
| forelimb digit 4 mesenchyme |
 |
detected |
| regional | Expression is in a spot at the base of the fourth digit. |
| hindlimb digit 4 mesenchyme |
 |
detected |
| regional | Expression is in a spot at the base of the fourth digit. |