Vitamin D Regulates the Expressions of AQP-1 and AQP-4 in Mice Kidneys

Figure 2

The regulation of Vitamin D on AQP-1 expressions in kidney. (a, c) The AQP-1 expressions in wild type and 1α(OH)ase knockout mice by western blot and immunohistochemical staining. (b) The statistic analysis of (a) by Image J. (d) The AQP-1 expressions in con group and pari group mice by immunohistochemical staining (400-fold magnifications). (e, f) The statistic analysis of (c) and (d) by Image J. Positive expression was indicated by arrows. Compared with wt group, P<0.05. # Compared with con group, P<0.05.