1.5.07.



Fig. 1.5.07. Axon initial segment of the Purkinje cell. A dense undercoating of plasma membrane is marked by red arrow. Linked microtubules are marked by blue arrow. Thin pedicles of astrocytic origin are palisading the axon (asterisks). Scale = 100 nm. (Mouse, cerebellar cortex.) Download the high resolution image.