title: [Brain cholesterol in representatives of different vertebrate classes].
abstract: Studies have been made on the cholesterol content of the brain in 73 species of vertebrates. Cholesterol content increases in both aquatic and terrestrial animals in evolutionary row. Significant variations in cholesterol content were noted within the same class. Comparative studies revealed correlation between changes in phospholipids and cholesterol on one hand and various glycolipids on the other. It is suggested that cholesterol content of the brain in vertebrates depends on ecological factors rather than on taxonomic position of animals.
authors.forename: M A
authors.initials: MA
authors.lastname: Chebotareva
authors.forename: A E
authors.initials: AE
authors.lastname: Ditiatev
mesh_terms: D000818:Animals; D005075:Biological Evolution; D001923:Brain Chemistry; D002784:Cholesterol / Q000032:analysis*; D002855:Chromatography, Thin Layer; D003124:Colorimetry; D006017:Glycolipids / Q000032:analysis; D008055:Lipids / Q000302:isolation & purification; D010743:Phospholipids / Q000032:analysis; D013045:Species Specificity; D014714:Vertebrates / Q000145:classification* / Q000378:metabolism
chemical_list: D006017:Glycolipids; D008055:Lipids; D010743:Phospholipids; D002784:Cholesterol
vernacular_title: Kholesterin golovnogo mozga u predstaviteleĭ razlichnykh klassov pozvonochnykh.