1. Department of Chemistry, Royal College of Surgeons in Ireland, Dublin 2, Ireland
2. Drug Delivery and Advanced Materials Team, School of Pharmacy, RCSI, Dublin 2, Ireland
3. Tissue Engineering Research Group, Department of Anatomy, RCSI, Dublin 2, Ireland
4. Trinity Centre for Bioengineering, Trinity College Dublin (TCD), Dublin 2, Ireland
5. Centre for Research in Medical Devices (CURAM), RCSI, Dublin 2, and National University of Ireland, Galway, Ireland
6. Advanced Materials and Bioengineering Research Centre (AMBER) RCSI and TCD, Dublin 2, Ireland