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Personality factors and cerebral glucose metabolism in community-dwelling older adults.

Brain structure & function - 1 Jun 2020

Sohrabi Hamid R, Goozee Kathryn, Weinborn Michael, Shen Kaikai, Brown Belinda M, Rainey-Smith Stephanie R, Salvado Olivier, Taddei Kevin, Bucks Romola S, Maruff Paul, Laws Simon M, Lenzo Nat, Laws Manja, DeYoung Colin, Speelman Craig, Laske Christoph, Ames David, Savage Greg, Martins Ralph N

Abstract excerpt

Personality factors have been associated with Alzheimer's disease (AD) and dementia, but they have not been examined against markers of regional brain glucose metabolism (a primary measure of brain functioning) in older adults without clinically diagnosed cognitive impairment. The relationship between personality factors derived from the five-factor model and cerebral glucose metabolism determined using positron...

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PMID: 32342225
DOI: 10.1007/s00429-020-02071-0

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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