Novel Heparin Alternative Material and Method for Producing the Same

摘要

The object is to provide a novel heparin alternative material, which is excellent in safety and in vivo degradability. Disclosed are: a novel heparin alternative material, which comprises an enzymatically synthesized α-1,4-glucan derivative and has functions substituting those of heparin, such as an anticoagulation activity and functions of a material for storage or sustained release of a heparin-binding growth factor; a method for production of the substitute material; and a preparation or article for medical applications or a cosmetic produced using the heparin alternative material.