title: Histochemical study of mitochondrial enzymes in cerebellar cortex of macular mutant mouse, a model of Menkes kinky hair disease.
abstract: The cerebellar Purkinje cells in the hemizygote of the macular mutant mouse contain numerous abnormal mitochondria which show a marked decrease in cytochrome c oxidase activity. Using histochemical methods we studied the activity of other mitochondrial enzymes, such as NADH diaphorase and succinic dehydrogenase, in the cerebellar cortex of this mutant mouse. Such activities were markedly increased in the Purkinje cells, especially in the soma and stem dendrite, from 10 days after birth in the hemizygote as compared with findings in normal littermates. These results were considered to be due to an increased number of abnormal mitochondria.
authors.affiliation: Department of Pediatrics, Shiga University of Medical Science, Japan.
authors.forename: M
authors.initials: M
authors.lastname: Kumode
authors.forename: T
authors.initials: T
authors.lastname: Yamano
authors.forename: M
authors.initials: M
authors.lastname: Shimada
mesh_terms: D000818:Animals; D002525:Cerebellar Cortex / Q000201:enzymology* / Q000473:pathology; D008058:Dihydrolipoamide Dehydrogenase / Q000378:metabolism; D006651:Histocytochemistry; D008297:Male; D007706:Menkes Kinky Hair Syndrome / Q000235:genetics / Q000378:metabolism*; D051379:Mice; D008817:Mice, Mutant Strains / Q000378:metabolism*; D008928:Mitochondria / Q000201:enzymology*; D011689:Purkinje Cells / Q000201:enzymology; D013385:Succinate Dehydrogenase / Q000378:metabolism
chemical_list: D013385:Succinate Dehydrogenase; D008058:Dihydrolipoamide Dehydrogenase