Additionally, zebrafish podocytes rapidly develop and morphologically resemble mammalian podocytes as seen with orthologous markers such as wilms tumor 1a, wilms tumor 1b, nephrosis 1, congenital Finnish type (nephrin), nephrosis 2, idiopathic, steroid-resistant (podocin) (wt1a/b, nphs1, and nphs2) and WT1, NPHS1, NPHS2, respectively [120,121,122,123,124,125,126,127]. This evidence concerns the gene WT1 and nephrosis.