Method for inducing three-dimensional osteogenic differentiation of stem cells using hydrogel
US10494601B2 · kind B2 · utility
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Key dates
| Filing date | Sep 15, 2015 |
| Grant date | Dec 3, 2019 |
| Priority date | — |
| Expiry date | Sep 15, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2537/10
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
The present invention relates to a method for inducing osteogenic differentiation of mesenchymal stem cells and, more particularly, to a short-time osteogenic differentiation method of culturing cells using a porous membrane and a biodegradable synthetic biogel, whereby the cells do not contact a cell culture container. The present invention can significantly shorten the induction period of osteogenic differentiation, compared to the conventional osteogenic differentiation method, and has an effect of the cells being easily separable after differentiation as well.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.