Fig. 5.

Localisation of p21 in vehicle- (A) and aldosterone (B)-treated human proximal tubular cells. Aldosterone treatment increased p21 expression in nuclei. Cytosolic staining of p21 was rarely found (C). Red; p21, blue; Hoechst 33342.

Localisation of p21 in vehicle- (A) and aldosterone (B)-treated human proximal tubular cells. Aldosterone treatment increased p21 expression in nuclei. Cytosolic staining of p21 was rarely found (C). Red; p21, blue; Hoechst 33342.