| 摘要 |
The purpose of the invention is to provide a material for tissue regeneration, which suppresses bacterial growth and accelerates granulation tissue formation or epithelialization. The invention is a material for tissue regeneration comprising an artificial protein polymer (A), wherein (A) has a polypeptide chain (Y), in which 2 to 200 amino acid sequences (X) of any one type of a VPGVG sequence (2), a GVGVP sequence (3), a GPP sequence, a GAP sequence, and a GAHGPAGPK sequence (4) are continuous, and/or a polypeptide chain (Y') obtained by substituting 1 to 100 amino acids in (Y) with lysine and/or arginine, and the total number of (Y) chains and (Y') chains in (A) is 1 to 100, and the hydrophobicity of (A) is 0.2 to 1.2. |
