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A quadratic function of activation in individuals at risk of Alzheimer's disease

INTRODUCTION: Brain activation is hypothesized to form an inverse U‐shape in prodromal Alzheimer's disease (AD), with hyperactivation in the early phase, followed by hypoactivation. METHODS: Using task‐related functional magnetic resonance imaging (fMRI), we tested the inverse U‐shape hypothesi...

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Detalles Bibliográficos
Autores principales: Corriveau‐Lecavalier, Nick, Duchesne, Simon, Gauthier, Serge, Hudon, Carol, Kergoat, Marie‐Jeanne, Mellah, Samira, Belleville, Sylvie
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7817778/
https://www.ncbi.nlm.nih.gov/pubmed/33521234
http://dx.doi.org/10.1002/dad2.12139