Method for enhancing expression of insulin like growth factor 1 receptor in umbilical cord mesenchymal stem cell expressing IGF1R and method for obtaining multipotent umbilical cord mesenchymal stem cell
US12226437B2 · kind B2 · utility
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Key dates
| Filing date | Nov 7, 2022 |
| Grant date | Feb 18, 2025 |
| Priority date | — |
| Expiry date | Jan 24, 2043 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2500/84
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method for enhancing an expression of insulin like growth factor 1 receptor in an umbilical cord mesenchymal stem cell is provided. The method includes culturing the umbilical cord mesenchymal stem cell expressing insulin-like growth factor 1 receptor in a medium containing platelet-derived growth factor BB (PDGF-BB) to enhance the expression of insulin like growth factor 1 receptor in the umbilical cord mesenchymal stem cell.
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