title: Enhancing cognition before clinical symptoms of dementia.
authors.affiliation: Department of Biochemistry and Molecular Biology, Faculty of Biology, University of Barcelona Barcelona, Spain ; CIBERNED: Centro de Investigación en Red sobre Enfermedades Neurodegenerativas, Instituto de Investigación Carlos III Madrid, Spain.
authors.forename: Rafael
authors.initials: R
authors.lastname: Franco
keywords: Alzheimer's; ascorbic acid; clinical trial; dietary supplement; epigenetic; histone deacetylase; phosphodiesterase inhibitor; tadalafil