1. The Department of Neurobiology, The George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel
2. Department of Medical Chemistry, University of Szeged, Szeged, Hungary
3. Institute of Biochemistry, Biological Research Centre, Hungarian Academy of Sciences, Szeged, Hungary
4. Institute of Clinical Chemistry and Clinical Pharmacology, University of Bonn, Bonn, Germany
5. Danone N. Research Center for Specialized Nutrition, Wagoningen, The Netherlands
6. Department of Experimental Neurology, Deutsches Institut für Demenzprävention, University of the Saarland, Bad Homburg, Germany