Correlations of striatal dopamine synthesis with default network deactivations during working memory in younger adults

Age‐related deficits have been demonstrated in working memory performance and in the dopamine system thought to support it. We performed positron emission tomography (PET) scans on 12 younger (mean 22.7 years) and 19 older (mean 65.8 years) adults using the radiotracer 6‐[(18)F]‐fluoro‐L‐m‐tyrosine...

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Dades bibliogràfiques
Autors principals: Braskie, Meredith N., Landau, Susan M., Wilcox, Claire E., Taylor, Stephanie D., O'Neil, James P., Baker, Suzanne L., Madison, Cindee M., Jagust, William J.
Format: Artigo
Idioma:Inglês
Publicat: Wiley Subscription Services, Inc., A Wiley Company 2010
Matèries:
Research Articles
Accés en línia:https://ncbi.nlm.nih.gov/pmc/articles/PMC3176660/
https://ncbi.nlm.nih.gov/pubmed/20578173
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/hbm.21081
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