A hydrophobic grafted collagen, a method for preparing same and use thereof, in particular in therapy, are provided. Hydrophobic substances or molecules are grafted by covalent bonds on reactive amino acid residues of collagen molecules. The chemical linkages serve to modify the physico-chemical and biological properties of collagen and/or its derivatives. In particular, the introduction of hydrophobic residues enable the hydrophilic character of collagen to be modulated and its chemotactic properties involved in cell adhesion and growth to be modified.
提供了一种疏
水性移植
胶原蛋白的方法,以及其制备方法和使用方法,特别是在治疗方面的使用。通过共价键将疏
水性物质或分子移植到
胶原蛋白分子的反应性
氨基酸残基上。
化学键的形成可修改
胶原蛋白及/或其衍
生物的物理
化学和
生物学特性。特别地,引入疏
水性残基可以调节
胶原蛋白的亲
水性特性,并修改其在细胞黏附和生长中所涉及的趋化性质。