Orthogonally “Clickable” Biodegradable Nanofibers: Tailoring Biomaterials for Specific Protein Immobilization

Multifunctionalizable polymeric nanofibers can be tailored for various biomedical applications by selective conjugation of small molecules and bioactive ligands. This study reports the design, synthesis, and application of novel biodegradable polyester-based nanofibers bearing metal-free “clickable” handles. Polylactide-based polymers were synthesized using organo-catalyzed ring-opening polymerization to contain “clickable” chain-end functional...