| abstract |
Disclosed is a bone regeneration composition useful for bone regeneration. A modified dextran (A) having a hydroxyaryl group introduced into dextran, an oxidative coupling enzyme (B) of the hydroxyaryl group, a peroxide (c1), and a substance (c2) that generates a peroxide. Contains at least one selected component (C), at least one growth factor (D) selected from basic fibroblast growth factor (D1) and bone-forming protein (D2), and water (E) A composition for bone regeneration. [Selection figure] None |