Brooding Is Related to Neural Alterations during Autobiographical Memory Retrieval in Aging
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چکیده
منابع مشابه
Brooding Is Related to Neural Alterations during Autobiographical Memory Retrieval in Aging
Brooding rumination is considered a central aspect of depression in midlife. As older people tend to review their past, rumination tendency might be particularly crucial in late life since it might hinder older adults to adequately evaluate previous events. We scanned 22 non-depressed older adults with varying degrees of brooding tendency with functional magnetic resonance imaging (MRI) while t...
متن کاملAutobiographical memory and aging
Autobiographical memory, or memory for personal experiences, allows individuals to define themselves and construct a meaningful life story. Current research aims to review the definition and theories of autobiographies memory and how it usually changes or abnormally in older adults. Base on studies, as we grow older autobiographical memory drops off, also semantic memory changes a little or som...
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BACKGROUND Autobiographical memory retrieval is impaired in schizophrenia. AIMS To determine the neural basis of this impairment. METHOD Thirteen patients with schizophrenia and 14 healthy controls performed an autobiographical memory retrieval task based on cue words during functional magnetic resonance imaging. Patients were selected on the basis of their ability to perform the task and a...
متن کاملInfluence of Aging on the Neural Correlates of Autobiographical, Episodic, and Semantic Memory Retrieval
We used fMRI to assess the neural correlates of autobiographical, semantic, and episodic memory retrieval in healthy young and older adults. Participants were tested with an event-related paradigm in which retrieval demand was the only factor varying between trials. A spatio-temporal partial least square analysis was conducted to identify the main patterns of activity characterizing the groups ...
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Posttraumatic stress disorder (PTSD) affects the functional recruitment and connectivity between neural regions during autobiographical memory (AM) retrieval that overlap with default and control networks. Whether such univariate changes relate to potential differences in the contributions of the large-scale neural networks supporting cognition in PTSD is unknown. In the present functional MRI ...
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ژورنال
عنوان ژورنال: Frontiers in Aging Neuroscience
سال: 2016
ISSN: 1663-4365
DOI: 10.3389/fnagi.2016.00219