title: [Neuroanatomical, genetic and neurochemical aspects of infantile autism].
abstract: Infantile autism is a neurodevelopmental disorder characterized by impairments in communication, reciprocal social interaction and restricted repetitive behaviors or interests. Although the cause of these disorders is not yet known, studies strongly suggest a genetic basis with a complex mode of inheritance. The etiopathogenetic processes of autism are extremely complex, which is reflected in the varying course and its symptomatology. Trajectories of brain development and volumes of its structures are aberrant in autistic patients. It is suggested that disturbances in sertotoninergic, gabaergic, glutaminergic, cholinergic and dopaminergic neurotransmission can be responsible for symptoms of autism as well as can disturb the development of the young brain. The objective of this article is to present the results of reasearch on neuroanatomical, neurochemical and genetic aspects of autism.
authors.forename: Aneta
authors.initials: A
authors.lastname: Gerhant
authors.forename: Marcin
authors.initials: M
authors.lastname: Olajossy
authors.forename: Luiza
authors.initials: L
authors.lastname: Olajossy-Hilkesberger
mesh_terms: D001321:Autistic Disorder / Q000235:genetics* / Q000378:metabolism*; D001921:Brain / Q000378:metabolism*; D002657:Child Development / Q000502:physiology*; D004298:Dopamine / Q000378:metabolism*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D009638:Norepinephrine / Q000378:metabolism*; D012701:Serotonin / Q000378:metabolism*; D009435:Synaptic Transmission / Q000502:physiology
chemical_list: D012701:Serotonin; D004298:Dopamine; D009638:Norepinephrine