۳D bioprinting of waterborne polyurethane scaffolds for the regeneration of bone defects

This study employs bioprinting to engineer bone tissue based on chitosan sulfonate waterbornepolyurethane and alginate, resulting in high cell viability and osteoblast differentiation. In addition, according toalizarin red S staining and alkaline phosphatase activity results, the cells were able to differentiate intoosteoblasts and produce an extracellular matrix

کلیدواژه ها:

۳D-Print ، Waterborne polyurethane ، Chitosan ، Bone tissue engineering