| abstract |
The present invention relates to a three-dimensional cell sheet for wound or ulcer treatment and a method of manufacturing the same. The cell sheet of the present invention can be manufactured without a mouse-derived nutritional feeder, special equipment and special scaffolds, and it is very easy to desorb the cell sheet from the medium by a simple physical method without using a cell separator, Portability is possible regardless of the shape and size of the part. Therefore, the cell sheet of the present invention can be useful for the treatment of post-operative mucosal defects such as oral cavity, pharynx, esophagus, and ulcer requiring re-epithelialization. |