Figure 1.
Expression of Egfl7 in organ sections of adult CD-1 mice. A mouse-specific anti-sense Egfl7 [α-35S]-UTP-labeled riboprobe, corresponding to the full-length Egfl7 cDNA, indicates levels of gene expression in the endothelium of liver (A, E), lung (B, F), outflow tract of the heart (C, G), and brain (D, H). Squares indicate regions magnified in E to H. Sections adjacent to A to D were immunostained for CD31/PECAM1 (I–L). All sections were counterstained with H&E, and photographed under dark field at ×20 (A–D) or bright field at ×63 magnification (E–L), respectively.