Method for preparing cells for treating diseases, method for promoting migration ability of cells, method for promoting proliferation ability of cells, and cells obtained by these methods

Abstract

An object of the present invention is to provide a method for obtaining cells having a high migration ability or cells having a high proliferation ability as cells having an increased therapeutic effect on diseases. The present invention is a method for preparing cells for treating diseases, a method for promoting a migration ability of cells, and a method for promoting a proliferative ability of cells, each of the methods comprising subjecting cells to ultrasonic treatment. The frequency of the ultrasonic treatment is preferably 30 kilohertz to 2.0 megahertz, and the cells are preferably mesenchymal stem cells. In addition, the present invention also includes cells obtained by the preparation method of the present invention.

Dependencies are inferred from the claim text.