Please use this identifier to cite or link to this item: https://ahro.austin.org.au/austinjspui/handle/1/10687
Full metadata record
DC FieldValueLanguage
dc.contributor.authorCannon, Rexen
dc.contributor.authorLubar, Joelen
dc.contributor.authorBaldwin, Deboraen
dc.date.accessioned2015-05-16T00:13:10Z
dc.date.available2015-05-16T00:13:10Z
dc.date.issued2008-10-04en
dc.identifier.citationApplied Psychophysiology and Biofeedback 2008; 33(4): 223-38en
dc.identifier.govdoc18836825en
dc.identifier.otherPUBMEDen
dc.identifier.urihttps://ahro.austin.org.au/austinjspui/handle/1/10687en
dc.description.abstractThis study investigated neurophysiological differences between recovering substance abusers (RSA) and controls while electroencephalogram (EEG) was continuously recorded during completion of a new assessment instrument. The participants consisted of 56 total subjects; 28 RSA and 28 non-clinical controls (C). The participants completed the self-perception and experiential schemata assessment (SPESA) and source localization was compared utilizing standardized low-resolution electromagnetic tomography (sLORETA). The data show significant differences between groups during both the assessment condition and baselines. A pattern of alpha activity as estimated by sLORETA was shown in the right amygdala, uncus, hippocampus, BA37, insular cortex and orbitofrontal regions during the SPESA condition. This activity possibly reflects a circuit related to negative perceptions of self formed in specific neural pathways. These pathways may be responsive to the alpha activity induced by many substances by bringing the brain into synchrony if only for a short time. In effect this may represent the euphoria described by substance abusers.en
dc.language.isoenen
dc.subject.otherAdulten
dc.subject.otherAlcoholism.physiopathology.psychology.rehabilitationen
dc.subject.otherBrain.physiopathologyen
dc.subject.otherBrain Mappingen
dc.subject.otherCerebral Cortex.physiopathologyen
dc.subject.otherDelta Rhythmen
dc.subject.otherElectroencephalographyen
dc.subject.otherEmotions.physiologyen
dc.subject.otherFemaleen
dc.subject.otherHumansen
dc.subject.otherMaleen
dc.subject.otherMiddle Ageden
dc.subject.otherPersonality Inventoryen
dc.subject.otherSelf Concepten
dc.subject.otherSignal Processing, Computer-Assisteden
dc.subject.otherStreet Drugsen
dc.subject.otherSubstance-Related Disorders.physiopathology.psychology.rehabilitationen
dc.subject.otherTheta Rhythmen
dc.subject.otherYoung Adulten
dc.titleSelf-perception and experiential schemata in the addicted brain.en
dc.typeJournal Articleen
dc.identifier.journaltitleApplied psychophysiology and biofeedbacken
dc.identifier.affiliationBrain Research and Neuropsychology Laboratory, Department of Psychology, University of Tennessee at Knoxville, Austin Peay Bldg, Suite 312, Knoxville, TN 37996, USAen
dc.identifier.affiliationrcannon2@utk.eduen
dc.identifier.doi10.1007/s10484-008-9067-9en
dc.description.pages223-38en
dc.relation.urlhttps://pubmed.ncbi.nlm.nih.gov/18836825en
dc.type.austinJournal Articleen
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.fulltextWith Fulltext-
item.grantfulltextopen-
item.languageiso639-1en-
item.openairetypeJournal Article-
Appears in Collections:Journal articles
Files in This Item:
File SizeFormat 
18836825.pdf85.49 kBAdobe PDFView/Open
Show simple item record

Page view(s)

20
checked on Mar 28, 2024

Download(s)

56
checked on Mar 28, 2024

Google ScholarTM

Check


Items in AHRO are protected by copyright, with all rights reserved, unless otherwise indicated.