PET of brain amyloid and tau in mild cognitive impairment
Article Abstract:
A study used in vivo cerebral imaging of two abnormal protein aggregates, [beta]-amyloid and tau, to study persons with mild cognitive impairment or Alzheimer's disease. Results revealed that 2-(1-{6-[(2-[F-18] fluoroethyl)(methyl)amino]-2-naphthyl}ethylidene)malononitrile-positron-emission tomography scanning can differentiate persons with mild cognitive impairment from those with Alzheimer's disease and those with no cognitive impairment.
Publication Name: The New England Journal of Medicine
Subject: Health
ISSN: 0028-4793
Year: 2006
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Visualizing out-of-body experience in the brain
Article Abstract:
A case of a 63-year-old man suffering from tinnitus and implanted with paddle electrode over the superior temporal gyrus at the junction of the angular gyrus on the right side is presented. It is suggested that activation of angular and supramaginal gyrus junction changes multisensory integration.
Publication Name: The New England Journal of Medicine
Subject: Health
ISSN: 0028-4793
Year: 2007
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Patterns of brain activation in people at risk for Alzheimer's disease
Article Abstract:
In a study involving 30 subjects aged 47 to 82 years, patients with a gene associated with Alzheimer's disease exhibited alterations in the brain function with no perceptible behavioral changes suggesting that a base-line level of brain activation can be a predictor of subsequent memory decline.
Publication Name: The New England Journal of Medicine
Subject: Health
ISSN: 0028-4793
Year: 2000
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