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  • Eric M. Reiman, Kewei Chen, +14 authors Richard J. Caselli
  • Medicine
  • Proceedings of the National Academy of Sciences…
  • 2009 (First Published: 21 April 2009)
  • Fibrillar amyloid-beta (Abeta) is found in the brains of many cognitively normal older people. Whether or not this reflects a predisposition to Alzheimer's disease (AD) is unknown. We used PittsburghContinue Reading
  • Kewei Chen, Eric M. Reiman, +4 authors Gene E. Alexander
  • Medicine, Mathematics, Computer Science
  • NeuroImage
  • 2009 (First Published: 1 August 2009)
  • In this article, we introduce a multimodal multivariate network analysis to characterize the linkage between the patterns of information from the same individual's complementary brain images, andContinue Reading
  • Jessica B. S. Langbaum, Kewei Chen, +10 authors et al.
  • Psychology, Medicine, Computer Science
  • NeuroImage
  • 2009 (First Published: 1 May 2009)
  • In mostly small single-center studies, Alzheimer's disease (AD) is associated with characteristic and progressive reductions in fluorodeoxyglucose positron emission tomography (PET) measurements ofContinue Reading
  • J F Gautier, K Chen, +8 authors Pietro A. Tataranni
  • Medicine
  • The American journal of clinical nutrition
  • 1999 (First Published: 1 November 1999)
  • BACKGROUND The sensation of taste provides reinforcement for eating and is of possible relevance to the clinical problem of obesity. OBJECTIVE Positron emission tomography (PET) was used to exploreContinue Reading
  • K. -M. Chen, Auttawut Roontiva, +15 authors Eric M. Reiman
  • Medicine
  • Journal of nuclear medicine : official…
  • 2015 (First Published: 1 April 2015)
  • UNLABELLED In this article, we describe an image analysis strategy with improved power for tracking longitudinal amyloid-β (Aβ) PET changes and evaluating Aβ-modifying treatments. METHODS Our aimsContinue Reading