A Dual Gene-Activated Dermal Scaffolds Loaded with Nanocomposite Particles Expressing of VEGF and aFGF: Promoting Wound Healing by Early Vascularization

Investigators used the liposomes to encapsulate plasmid DNA encoding VEGF and aFGF and then loaded the nanocomposite particles on PLGA knitted mesh-reinforced collagen/chitosan scaffolds to prepare dual gene-activated scaffolds.