Incorporating platelet-rich plasma into coaxial electrospun nanofibers for bone tissue engineering

Platelet-rich plasma (PRP) is used in therapy for bone tissue repair because an abundance of osteogenesis-related growth factors can be released from the concentrated platelets. However, its clinical use is limited because growth factors, temporally released from PRP, are degraded rapidly. This study aimed to incorporate PRP-derived growth factors into SF/PCL/PVA nanofibers by coaxial electrospinning to determine the release profiles of growth...