Incorporating small molecules or biologics into nanofibers for optimized drug release: A review

Over the past several decades, the formulation of novel nanofiber-based drug delivery systems focusing on specific delivery purposes has been investigated worldwide with a continuous level of interest. The unique structure and properties of nanoscale fibrous systems, such as their high specific-area-to-volume ratio and high porosity and the possibility of controlling their crystalline–amorphous phase transitions, make them a desirable...