English: Adapted from R Llinás and M Sugimori - "Electrophysiological properties of in vitro Purkinje cell dendrites in mammalian cerebellar slices". Description: Composite picture showing the relationship between somatic and dendritic action potentials following DC depolarization through the recording electrode. A clear shift in amplitude of the s.s. against the dendritic Ca-dependent potentials is seen when comparing the more superficial recording in B with the somatic recording in E. Note that at increasing distances from the soma the fast spikes are reduced in amplitude and are barely noticeable in the more peripheral recordings. However, the prolonged and slowrising burst spikes are more prominent at dendritic level.