FIG. 9.
Expression of desmin in kidneys from PI3KC2α-deficient mice. Immunohistochemical staining of desmin in kidney sections from WT (+/+) and KO (−/−) mice at 3 weeks (A and B), 4 weeks (C and D), and 13 weeks (E and F) of age. Staining shows detection of desmin in hypertrophic podocytes (yellow arrow) and mesangial cells (green arrow). Original magnifications: A, ×60; B, ×20; C to F, ×40.