Purkinje cell ontogeny: formation and maintenance of spines.
D000818:Animals; D002454:Cell Differentiation; D002525:Cerebellar Cortex / Q000166:cytology; D002529:Cerebellar Nuclei / Q000166:cytology; D002531:Cerebellum / Q000166:cytology / Q000254:growth & development*; D003712:Dendrites / Q000648:ultrastructure; D051379:Mice; D008818:Mice, Neurologic Mutants / Q000254:growth & development; D011689:Purkinje Cells / Q000166:cytology*