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Autobiographical memory: a candidate latent vulnerability mechanism for psychiatric disorder following childhood maltreatment.
McCrory, Eamon J; Puetz, Vanessa B; Maguire, Eleanor A; Mechelli, Andrea; Palmer, Amy; Gerin, Mattia I; Kelly, Philip A; Koutoufa, Iakovina; Viding, Essi.
Afiliación
  • McCrory EJ; Eamon J. McCrory, PhD, DClin Psy, Vanessa B. Puetz, PhD, Division of Psychology and Language Sciences, University College London, London, and The Anna Freud Centre, London, UK; Eleanor A. Maguire, PhD, Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London,
  • Puetz VB; Eamon J. McCrory, PhD, DClin Psy, Vanessa B. Puetz, PhD, Division of Psychology and Language Sciences, University College London, London, and The Anna Freud Centre, London, UK; Eleanor A. Maguire, PhD, Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London,
  • Maguire EA; Eamon J. McCrory, PhD, DClin Psy, Vanessa B. Puetz, PhD, Division of Psychology and Language Sciences, University College London, London, and The Anna Freud Centre, London, UK; Eleanor A. Maguire, PhD, Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London,
  • Mechelli A; Eamon J. McCrory, PhD, DClin Psy, Vanessa B. Puetz, PhD, Division of Psychology and Language Sciences, University College London, London, and The Anna Freud Centre, London, UK; Eleanor A. Maguire, PhD, Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London,
  • Palmer A; Eamon J. McCrory, PhD, DClin Psy, Vanessa B. Puetz, PhD, Division of Psychology and Language Sciences, University College London, London, and The Anna Freud Centre, London, UK; Eleanor A. Maguire, PhD, Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London,
  • Gerin MI; Eamon J. McCrory, PhD, DClin Psy, Vanessa B. Puetz, PhD, Division of Psychology and Language Sciences, University College London, London, and The Anna Freud Centre, London, UK; Eleanor A. Maguire, PhD, Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London,
  • Kelly PA; Eamon J. McCrory, PhD, DClin Psy, Vanessa B. Puetz, PhD, Division of Psychology and Language Sciences, University College London, London, and The Anna Freud Centre, London, UK; Eleanor A. Maguire, PhD, Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London,
  • Koutoufa I; Eamon J. McCrory, PhD, DClin Psy, Vanessa B. Puetz, PhD, Division of Psychology and Language Sciences, University College London, London, and The Anna Freud Centre, London, UK; Eleanor A. Maguire, PhD, Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London,
  • Viding E; Eamon J. McCrory, PhD, DClin Psy, Vanessa B. Puetz, PhD, Division of Psychology and Language Sciences, University College London, London, and The Anna Freud Centre, London, UK; Eleanor A. Maguire, PhD, Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London,
Br J Psychiatry ; 211(4): 216-222, 2017 Oct.
Article en En | MEDLINE | ID: mdl-28882830
ABSTRACT
BackgroundAltered autobiographical memory (ABM) functioning has been implicated in the pathogenesis of depression and post-traumatic stress disorder and may represent one mechanism by which childhood maltreatment elevates psychiatric risk.AimsTo investigate the impact of childhood maltreatment on ABM functioning.MethodThirty-four children with documented maltreatment and 33 matched controls recalled specific ABMs in response to emotionally valenced cue words during functional magnetic resonance imaging.ResultsChildren with maltreatment experience showed reduced hippocampal and increased middle temporal and parahippocampal activation during positive ABM recall compared with peers. During negative ABM recall they exhibited increased amygdala activation, and greater amygdala connectivity with the salience network.ConclusionsChildhood maltreatment is associated with altered ABM functioning, specifically reduced activation in areas encoding specification of positive memories, and greater activation of the salience network for negative memories. This pattern may confer latent vulnerability to future depression and post-traumatic stress disorder.
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Texto completo: 1 Banco de datos: MEDLINE Asunto principal: Maltrato a los Niños / Susceptibilidad a Enfermedades / Memoria Episódica Tipo de estudio: Observational_studies / Risk_factors_studies Límite: Adolescent / Child / Female / Humans / Male Idioma: En Año: 2017 Tipo del documento: Article
Texto completo
Imprimir
XML
PubMed Links
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Texto completo: 1 Banco de datos: MEDLINE Asunto principal: Maltrato a los Niños / Susceptibilidad a Enfermedades / Memoria Episódica Tipo de estudio: Observational_studies / Risk_factors_studies Límite: Adolescent / Child / Female / Humans / Male Idioma: En Año: 2017 Tipo del documento: Article