Re-understanding silk aggregates as bioactive agents
Authors of this study developed β-sheet-rich silk nanofiber aggregates (BSNFs) with controlled diameters at ∼20 nm through structural bioinspiration from native silk fibers. Silk fibroin (SF) is used as scaffolds in tissue regeneration and carriers in drug delivery due to its biocompatibility, tunable degradation, and ease of fabrication.
2025-06-13 ACS Applied Materials & Interfaces