The present invention relates to methods and compositions for wound healing. In particular, the present invention relates to promoting and enhancing wound healing by utilizing cross-linker covalent modification molecules to attach and deliver wound active agents to a wound. In addition, the present invention provides methods and compositions utilizing oppositely charged polymers to form a polyelectrolyte layer on a wound surface. The invention further relates to incorporating wound active agents into a polyelectrolyte layer for delivery to a wound.
本发明涉及伤口愈合的方法和组合物。特别是,本发明涉及利用
交联剂共价修饰分子将伤口活性剂附着和输送到伤口,从而促进和增强伤口愈合。此外,本发明还提供了利用带相反电荷的聚合物在伤口表面形成聚电解质层的方法和组合物。本发明还涉及将伤口活性剂掺入聚电解质层以输送到伤口。