| abstract |
[Problem] To provide: a composition for regenerative therapy which focuses on a specific kind of cytokine and the concentration thereof in cytokines which are contained in a stem cell culture supernatant obtained by culturing dental pulp-derived stem cells; and a method of producing the composition for regenerative therapy. [Solution] A composition for regenerative therapy according to the present invention is a generic alternative technology for diseases that are intractable in conventional medical treatments, and has a specific concentration range of a vascular endothelial growth factor (VEGF) in cytokines contained in dental pulp-derived stem cell culture supernatant when the regenerative therapy is performed by using the composition for regenerative therapy that employs dental pulp-derived stem cells. Thus, a cytokine which is considered beneficial for regenerative therapy acts effectively on cells, so that a composition for regenerative therapy which has good cell proliferation ability and is excellent for regenerative therapy can be efficiently provided. |