Browsing Faculté des arts et des sciences – Département de psychologie - Travaux et publications by Subject "Amyloid-beta"

Now showing items 1-2 of 2

  • Subcortical amyloid load is associated with shape and volume in cognitively normal individuals 

    Subcortical Aβ associates to morphometry
    Rahayel, Shady; Bocti, Christian; Sévigny Dupont, Pénélope; Joannette, Maude; Lavallée, Marie Maxime; Nikelski, Jim; Chertkow, Howard; Joubert, Sven (Wiley, 2019-05-21)
    Amyloid-beta (Aβ) deposition is one of the main hallmarks of Alzheimer’s disease. The study assessed the associations between cortical and subcortical 11C-Pittsburgh Compound B retention, namely in the hippocampus, amygdala, putamen, caudate, pallidum, ...

  • Subcortical amyloid relates to cortical morphology in cognitively normal individuals 

    Rahayel, Shady; Bocti, Christian; Sévigny Dupont, Pénélope; Joannette, Maude; Lavallée, Marie Maxime; Nikelski, Jim; Chertkow, Howard; Joubert, Sven (Springer, 2019-07-25)
    Purpose Amyloid (Aβ) brain deposition can occur in cognitively normal individuals and is associated with cortical volume abnormalities. Aβ-related volume changes are inconsistent across studies. Since volume is composed of surface area and thickness, ...