Research Article
Preparation and Characterization of Coaxial Electrospinning rhBMP2-Loaded Nanofiber Membranes
Table 2
Mechanical properties of Zein/PLLA electrospun nanofibers.
| Sample | Tensile strength (MPa) | Young’s modulus (MPa) | Elongation at break (%) |
| Zein/PLLA nanofibers (A) | | 54.91 | | Zein-DEX/PLLA nanofibers (B) | | 42.71 | | Zein/PLLA-rhBMP2 (12 μg) nanofibers (C) | | 42.55 | | Zein/PLLA-rhBMP2 (30 μg) nanofibers (D) | | 44.41 | | Zein/PLLA-rhBMP2 (48 μg) nanofibers (E) | | 49.60 | | Zein-DEX/PLLA-rhBMP2 (12 μg) nanofibers (F) | | 50.29 | | Zein-DEX/PLLA-rhBMP2 (30 μg) nanofibers (G) | | 63.69 | | Zein-DEX/PLLA-rhBMP2 (48 μg) nanofibers (H) | | 49.25 | |
|
|