CELL OR TISSUE-CULTURING CARRIER, AND CULTURING METHOD

摘要

A support for cell/tissue culture and a method of cell/tissue culture whereb y a target tissue or organ can be efficiently regenerated while inhibiting the excessive proliferation of fibroblasts. Using a hydrogel-forming polymer an aqueous solution of which shows heat reversible sol-gel transfer (i.e., occurring as a sol at low temperature and as a gel at high temperature), a cell/tissue culture support wherein fibroblast would not substantially proliferate in the gel due to the hydrogel-forming polymer is constructed.