BINDING AGENT FOR GROWTH FACTOR

摘要

A binding agent for a growth factor selected from the group consisting of transforming growth factor-.beta. (TGF-.beta.) and platelet-derived growth factor (PDGF), comprising a protein-bound polysaccharide which is obtained from a fungus belonging to Coriolus, and contains about 18 to 38 % by weight of proteins, and a pharmaceutically acceptable carrier or dilute is disclosed.