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Titolo:
Remote memory for public figures in Alzheimer's disease: Relationships to regional cortical and limbic brain volumes
Autore:
Fama, R; Shear, PK; Marsh, L; Yesavage, JA; Tinklenberg, JR; Lim, KO; Pfefferbaum, A; Sullivan, EV;
Indirizzi:
Stanford Univ, Sch Med, Dept Psychiat & Behav Sci, Stanford, CA 94305 USA Stanford Univ Stanford CA USA 94305 t & Behav Sci, Stanford, CA 94305 USA SRI Int, Neuropsychiat Program, Menlo Park, CA USA SRI Int Menlo Park CA USA Int, Neuropsychiat Program, Menlo Park, CA USA Univ Cincinnati, Dept Psychol & Psychiat, Cincinnati, OH USA Univ Cincinnati Cincinnati OH USA Psychol & Psychiat, Cincinnati, OH USA Johns Hopkins Univ, Dept Psychiat, Baltimore, MD USA Johns Hopkins Univ Baltimore MD USA iv, Dept Psychiat, Baltimore, MD USA VA Palo Alto Hlth Care Syst, Psychiat Serv, Palo Alto, CA USA VA Palo AltoHlth Care Syst Palo Alto CA USA iat Serv, Palo Alto, CA USA Nathan S Kline Inst Psychiat Res, Orangeburg, NY 10962 USA Nathan S Kline Inst Psychiat Res Orangeburg NY USA 10962 rg, NY 10962 USA
Titolo Testata:
JOURNAL OF THE INTERNATIONAL NEUROPSYCHOLOGICAL SOCIETY
fascicolo: 3, volume: 7, anno: 2001,
pagine: 384 - 390
SICI:
1355-6177(200103)7:3<384:RMFPFI>2.0.ZU;2-Y
Fonte:
ISI
Lingua:
ENG
Soggetto:
FOCAL RETROGRADE-AMNESIA; TEMPORAL-LOBE PATHOLOGY; MAGNETIC-RESONANCE; DEMENTIA; DISORDER; LESIONS; ATROPHY; PATTERN; SYSTEMS; MATTER;
Keywords:
remote memory; Alzheimer's disease; MRI; cortex; hippocampus;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Clinical Medicine
Citazioni:
36
Recensione:
Indirizzi per estratti:
Indirizzo: Sullivan, EV Stanford Univ, Sch Med, Dept Psychiat & Behav Sci, MC5717, Stanford, CA 94305 USA Stanford Univ MC5717 Stanford CA USA 94305 ford, CA 94305 USA
Citazione:
R. Fama et al., "Remote memory for public figures in Alzheimer's disease: Relationships to regional cortical and limbic brain volumes", J INT NEURO, 7(3), 2001, pp. 384-390

Abstract

This study examined the relationships between regional cortical and hippocampal brain volumes and components of remote memory (recall, recognition, sequencing, and photo naming of presidential candidates) in 13 individuals with Alzheimer's disease (AD). Recognition and sequencing of remote memory for public figures were associated with regional cortical volumes. Specifically, lower recognition and sequencing scores were associated with smaller parietal-occipital cortical volumes; poorer sequencing was also associated with smaller prefrontal cortical volumes. By contrast, poorer anterograde but not remote memory scores were correlated with smaller hippocampal volumes. Within the constraints of the brain regions measured. these findings highlight the importance of the posterior cortical areas for selective remote memory processes and provide support for the dissociation between corticallymediated remote memory and hippocampally mediated anterograde memory.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 08/04/20 alle ore 08:26:52