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. 2000 Oct 2;151(1):41–52. doi: 10.1083/jcb.151.1.41

Figure 7.

Figure 7

LN-agrin accounts for all agrin in BLs. Immunohistochemistry with an anti-agrin antibody shows that agrin is present in BLs of cerebral microvasulature (A), renal glomeruli (C), and pia and sheath of the optic nerve (E) at E18. No immunoreactivity is detectable at any of these sites in agrinLN/LN mice (B, D, and F). Basal laminae remain intact as indicated by anti-laminin staining in wild-type (G) and agrinLN/LN mutant (H) kidney. Bar: (A, B, E, and F) 250 μm; (C and D) 50 μm; and (G and H) 125 μm.