3D Printed Enzyme‐Functionalized Scaffold Facilitates Diabetic Bone Regeneration

Patients with diabetes mellitus (DM) suffer from a high risk of fractures and poor bone healing ability. Surprisingly, no effective therapy is available to treat diabetic bone defect in clinic. Here, a 3D printed enzyme‐functionalized scaffold with multiple bioactivities including osteogenesis, angiogenesis, and anti‐inflammation in diabetic conditions is proposed. The as‐prepared multifunctional scaffold is constituted with alginate, glucose...