Hydrogel for wound healing, composed of synthetic PVA and natural gelatin, integrates the mechanical resilience of PVA with the biocompatibility and cell-adhesive properties of gelatin. This hybrid matrix provides a porous yet stable structure that supports cell migration, nutrient diffusion, and reepithelialization, while maintaining a moist microenvironment that accelerates tissue regeneration and skin repair.
PVA/Gelatin Hydrogels: Advanced Materials for Wound Healing
In wound healing, choosing the right dressing material is critical. Beyond simple bandages, modern wound care relies on engineered biomaterials that maintain a moist environment, protect against infection, and actively support tissue repair. Among these, polyvinyl alcohol (PVA)/gelatin hydrogels stand out as versatile materials that combine mechanical stability with biological compatibility.
