Fig. 7.
Expression of
Dll4 in normal thymus. In situ hybridization was performed on thymus of 4-week-old BDF1 mice. The bright and dark field views are shown on the right and left panels, respectively. Arrows indicate the expression ofDll4 in the subcapsular thymocytes. Dll4 is also expressed in thymic vascular endothelial cells.9
