1. Université Catholique de Louvain (UCLouvain), Louvain Drug Research Institute (LDRI), Biomedical Magnetic Resonance, Brussels, Belgium;
2. Department of Pharmaceutical Sciences, School of Pharmacy and In Vivo Multifunctional Magnetic Resonance center, West Virginia University, Morgantown, WV, USA;
3. Institut de Recherches Expérimentales et Cliniques (IREC), Pole of Pharmacology and Therapeutics, Université Catholique de Louvain, UCLouvain, Brussels, Belgium;
4. Chemistry, Materials and Catalysis Division, Institute of Condensed Matter and Nanosciences, IMCN, Université Catholique de Louvain, UCLouvain, Louvain-la-Neuve, Belgium