title: [Characteristics of the brain system activity and vegetative function formation in children under conditions of the European north (a problem study)].
abstract: Results of complex medical-physiological research performed during 10 scientific expeditions in Arkhangelsk region in 2003-2005 are presented. Influence of climatic-geographic, biogeochemical and social conditions of North-West region of Russia on sexual maturation, formation of the brain structural-functional organization, vegetative functions, immunological and biochemical status of schoolchildren was studied with the aid of modern neurophysiologic (computer electroencephalography, computer rheoencephalography, computed electric dipole origin tomography, etc.), psychophysiological and psychometric methods (evaluation of cognitive and mnestic functions, Vechsler 1Q estimation), biochemical assessment of monoamine oxidase and butyrylcholinesterase activity, physical-chemical analysis of macro- and microelements in the organism.
authors.forename: S I
authors.initials: SI
authors.lastname: Soroko
authors.forename: E A
authors.initials: EA
authors.lastname: Burykh
authors.forename: S S
authors.initials: SS
authors.lastname: Bekshaev
authors.forename: G V
authors.initials: GV
authors.lastname: Sidorenko
authors.forename: E G
authors.initials: EG
authors.lastname: Sergeeva
authors.forename: A E
authors.initials: AE
authors.lastname: Khovanskikh
authors.forename: B N
authors.initials: BN
authors.lastname: Kormilitsyn
authors.forename: S N
authors.initials: SN
authors.lastname: Moralev
authors.forename: O V
authors.initials: OV
authors.lastname: Iagodina
authors.forename: L K
authors.initials: LK
authors.lastname: Dobrodeeva
authors.forename: I A
authors.initials: IA
authors.lastname: Maksimova
authors.forename: O V
authors.initials: OV
authors.lastname: Protasova
mesh_terms: D000293:Adolescent; D001110:Arctic Regions; D001341:Autonomic Nervous System / Q000254:growth & development / Q000502:physiology*; D001519:Behavior / Q000502:physiology*; D001921:Brain / Q000254:growth & development / Q000502:physiology*; D002091:Butyrylcholinesterase / Q000378:metabolism; D002648:Child; D002657:Child Development; D002980:Climate; D003071:Cognition / Q000502:physiology*; D004569:Electroencephalography; D005260:Female; D006801:Humans; D008297:Male; D008995:Monoamine Oxidase / Q000378:metabolism; D012426:Russia; D012741:Sexual Maturation; D014131:Trace Elements / Q000097:blood
chemical_list: D014131:Trace Elements; D008995:Monoamine Oxidase; D002091:Butyrylcholinesterase