| abstract |
The present invention relates to a surface-adhered cell adhesion substrate using catechol and a method for producing the same. More specifically, a method for improving cell adhesion by treating a cell adhesion substrate with a substance containing a catechol functional group to modify the surface thereof. It is about. The surface modification method of the cell adhesion substrate according to the present invention is free from the limitations of the substrate and does not use an organic solvent, there are no side effects such as cytotoxicity and immune response, thereby improving cell adhesion to cells and artificial scaffolds for tissue regeneration. It is useful for building foundation devices. |