The genetics of cognitive ability and cognitive ageing in healthy older people

• Published in: Trends in cognitive sciences Vol. 15; no. 9; pp. 388 - 394
• Main Authors: Harris, Sarah E., Deary, Ian J.
• Format: Journal Article
• Language: English
• Published: Amsterdam Elsevier Ltd 01.09.2011; Elsevier
• Subjects: Adult. Elderly; Aging - genetics; Apolipoproteins E - genetics; Biological and medical sciences; Brain-Derived Neurotrophic Factor - genetics; Carrier Proteins - genetics; Catechol O-Methyltransferase - genetics; Cognition - physiology; Cognition Disorders - genetics; Developmental psychology; Dysbindin; Dystrophin-Associated Proteins; Fundamental and applied biological sciences. Psychology; Genetic Predisposition to Disease - genetics; Genome-Wide Association Study; Humans; Mental Disorders - genetics; Neurology; Oxidative Stress - genetics; Phenotype; Psychiatry; Psychology. Psychoanalysis. Psychiatry; Psychology. Psychophysiology; Psychotic Disorders - genetics; Human; Senescence; Genetic variability; Healthy subject; Enzyme; Transferases; Cognitive ability; Catechol O-methyltransferase; Cognition; Review; Genetic determinism; Methyltransferases; Apolipoprotein E; Genetics; Candidate gene; Heritability; Brain derived neurotrophic factor; Elderly
• ISSN: 1364-6613; 1879-307X; 1879-307X
• DOI: 10.1016/j.tics.2011.07.004

Determining the genetic influences on cognitive ability in old age and in cognitive ageing are important areas of research in an increasingly ageing society. Heritability studies indicate that genetic variants strongly influence cognitive ability differences throughout the lifespan, including in old...