Figure 7.

Proposed model of morphogenetic processes of glomerular capillary formation in zebrafish pronephros. Schematic drawings of the glomerular structures in the zebrafish pronephros at the stage indicated at the top of each column. The first and second/third rows are the dorsal and ventral view images of the glomerular primordia or glomeruli, respectively. The bottom row shows the coronal section views of the glomerular primordia or glomeruli. Green, glomerular primordia or podocytes; red, blood vessels; cyan, Bowman’s space. BVs, blood vessels.