Surface Modification of PHBV Nanofibrous Mat by Laminin Protein and Its Cellular Study

Nanofibers have improved the performance of biomaterials, and can be considered effective. In this study, PHBV nanofibers were designed and then modified and crosslinked by oxygen plasma and laminin. The samples were evaluated by attenuated total reflectance-Fourier transform infrared spectroscopy (ATR-FTIR), scanning electron microscope (SEM), contact angle, mechanical analyses, and cell culture. ATR-FTIR structural analysis showed the presence...