1Department of Information Engineering, University of Florence, Florence, Italy 2Department of Information Engineering and Mathematics, University of Siena, Siena, Italy 3Eye-tracking and Visual Application Lab (EVALab), Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy 4Neurological and Neurometabolic Unit, Department of Medicine, Surgery and Neurosciences, U...

EUROPSYCHOPHARMACOLOGY 1999 – VOL . 20 , NO . 6 © 1999 American College of Neuropsychopharmacology Published by Elsevier Science Inc. 0893-133X/99/$–see front matter 655 Avenue of the Americas, New York, NY 10010 PII S0893-133X(98)00089-X Neurometabolic Effects of Psilocybin, 3,4-Methylenedioxyethylamphetamine (MDE) and d-Methamphetamine in Healthy Volunteers A Double-Blind, Placebo-Controlled ...

BACKGROUND Cerebral folate deficiency (CFD) is increasingly recognized in various neurological conditions, raising the question of whether it might represent a clear-cut clinical syndrome. METHODS Retrospective analysis of patients with low cerebral spinal fluid (CSF) 5-methyltetrahydrofolate (5MTHF) values was performed. RESULTS 58 pediatric patients with low (-2nd to -3rd standard deviati...

The aging process is associated with a progressive cognitive decline, but both the extent of this decline and the profile of age-related cognitive changes remain to be clearly established. Currently, cognitive deficits associated with aging may be diagnosed under the categories of age-associated memory impairment, age-associated cognitive impairment, or the Diagnostic and Statistical Manual of ...