| 摘要 |
The present invention provides an injectable composition for tissue regeneration, which contains components optimizing the tissue regeneration ability of human mesenchymal stem cells. The injectable composition for tissue regeneration contains a culture medium, obtained by culturing mesenchymal stem cells in a serum-free medium, containing cell-activating compounds, for at least one day, in order to optimize the effect of mesenchymal stem cells on the correction of morphological or histological defects in skin, soft tissue, bone, etc. When the disclosed injectable composition for tissue regeneration is administered, it increases the tissue adhesion of mesenchymal stem cells and improves the tissue regeneration ability of the stem cells, thus improving the therapeutic ability of the stem cells, compared to the case where only mesenchymal stem cells are used as injectable compositions. |
