Heterotopic PCs.
Heterotopic PC bodies (black arrows) are located in the molecular layer, as shown in Control (A), ET (B), SCA2 (C), SCA3 (D) and SCA6 (E) cases. LH&E stained cerebellar cortical sections; scale bar (in E), 100 microns. Immunostain to calbindinD28k (F) in an ET case labels the heterotopic cells (black arrows), confirming that they are PCs. Scale bar, 50 microns.