To accurately predict the development of Alzheimer's disease (AD) at its predementia stage
would be a major breakthrough from both therapeutic and research standpoints. In this …

Objective–In this paper, the current neuroimaging literature is reviewed with regard to
characteristic findings in mild cognitive impairment (MCI). Particular attention is drawn to the …

The present study aims to unravel, in the same study, both morphological and functional
specific substrates of encoding versus retrieval deficits in patients with amnestic mild …

Tc99 HMPAO SPECT and T1 weighted 3D MRI scans were acquired in cognitively intact
subjects with Parkinson's disease (PD)(n= 31), and in PD subjects with dementia (PDD)(n …

18F-Fluorodeoxyglucose-positron emission tomography (18F-FDG-PET) is a new functional
imaging technique available for clinical and experimental use. 18F-FDG-PET studies can be …

ABSTRACT Background and Purpose. To determine the association of the apolipoprotein E
(APOE) genotype and longitudinal changes of regional cerebral blood flow (rCBF) in …

d-Serine has been suggested to be a potent endogenous glycine-site agonist on the N-
methyl-d-aspartate receptor, thereby having a potential role in the process of learning and …

Using Statistical Parametric Mapping (SPM), we have implemented methods to investigate
the relation between findings from structural MRI and regional cerebral blood flow (rCBF) …

Nuklearmedizin bietet bei der Erfassung und Beurteilung eines dementiellen Prozesses
eine Vielzahl von Untersuchungsmöglichkeiten. Anhand des Morbus Alzheimer (DAT) …