Expression of RGS6 in mouse cerebellum.
A, immunohistochemical staining of RGS6 in cerebellar sections (5 μm) from WT and RGS6−/− mice (scale bar = 100 μm; white boxes, regions shown in enlarged images). B, RGS6 and Gβ5 protein expression in cerebellum of WT, RGS6+/−, and RGS6−/− mice. C, co-immunostaining of RGS6 and Kv4.2 in WT and RGS6−/− mice confirmed CGN-specific localization of RGS6 in cerebellum (scale bar = 100 μm; white boxes, regions shown in enlarged merged images).