1. IMBB-FORTH; N. Plastira 100 Heraklion 70013 Greece
2. Diamond Light Source Ltd; Harwell Science and Innovation Campus Didcot OX11 0DE England
3. Research Center for BioSystems, Land Use and Nutrition (IFZ), Institute of Nutritional Science, Department of Food Sciences; University of Giessen; Heinrich-Buff-Ring 26-32 65392 Giessen Germany
4. Visiting Professor at the Institute of Food Science and Nutrition; King Saud University; P.O. Box 2460 Riyadh 11450 Kingdom of Saudi Arabia