1. Département de Neurochirurgie, CHU, Angers, France;
2. CRCINA, INSERM, Université de Nantes, Université d’Angers, Angers, France;
3. MINT, INSERM 1066, CNRS 6021, Université d'Angers, UNIV Angers, Angers, France;
4. Division of Drug Delivery and Tissue Engineering, School of Pharmacy, University of Nottingham, Nottingham, UK;
5. PRISM-IRM, UNIV Angers, Angers, France