Characterization and in vitro evaluation of double cross-linked PVA/chitosan-alginate biocomposite scaffolds coated with turmeric extract produced by 3D bioprinting.
In this study, novel 3D bioprinted composite scaffolds were developed using Polyvinyl alcohol (PVA), chitosan (CS), sodium alginate (Alg), and turmeric (Tur) to investigate their potential as advanced bioactive platforms for wound healing and drug delivery. The scaffolds were fabricated via extrusion-based bioprinting,...