1. NanoBioCel Group, Laboratory of Pharmaceutics, School of Pharmacy, University of the Basque Country (UPV/EHU), Vitoria-Gasteiz, Spain
2. Histology and Cell Biology Department. Faculty of Medicine, University of Alexandria, Alexandria, Egypt
3. Networking Research Centre of Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Vitoria-Gasteiz, Spain
4. Institute of Advanced Chemistry of Catalonia (IQAC-CSIC), Barcelona, Spain