The invention relates to a new hyaluronan derivative according to the general formula (I), the method of preparation thereof, a hydrogel based on the new derivative, method of preparation of the hydrogel and the use of the hydrogel in tissue engineering, cosmetics, medicine or regenerative medicine, especially in the form of scaffolds for the treatment of articular cartilage or bone tissue defects.
该发明涉及一种新的透明质酸衍
生物,其通式为(I),其制备方法,基于该新衍
生物的
水凝胶,
水凝胶的制备方法以及
水凝胶在组织工程、化妆品、医学或再生医学中的应用,尤其是作为治疗关节软骨或骨组织缺陷的支架的形式。