title: [Factor structure of regional CBF and CMRglu values as a tool for the study of default mode of the brain].
abstract: In the present article it was shown that the functional connectivity of brain structures, revealed by factor analysis of resting PET CBF and rCMRglu data, is an adequate tool to study the default mode of the human brain. The identification of neuroanatomic systems of default mode (default mode network) during routine clinical PET investigations is important for further studying the functional organization of the normal brain and its reorganizations in pathological conditions.
authors.forename: G V
authors.initials: GV
authors.lastname: Kataev
authors.forename: A D
authors.initials: AD
authors.lastname: Korotkov
authors.forename: M V
authors.initials: MV
authors.lastname: Kireev
authors.forename: S V
authors.initials: SV
authors.lastname: Medvedev
mesh_terms: D000293:Adolescent; D000328:Adult; D001921:Brain / Q000098:blood supply / Q000000981:diagnostic imaging / Q000502:physiology / Q000503:physiopathology; D001931:Brain Mapping; D005260:Female; D005947:Glucose / Q000378:metabolism; D006801:Humans; D008297:Male; D008875:Middle Aged; D009415:Nerve Net / Q000502:physiology / Q000503:physiopathology; D009445:Neuroanatomy; D049268:Positron-Emission Tomography; D011859:Radiography; D012146:Rest / Q000502:physiology
chemical_list: D005947:Glucose