Isolated mesenchymal progenitor cells and extracellular matrix produced thereby
US9144585B2 · kind B2 · utility
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15Claims
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Key dates
| Filing date | Jul 27, 2011 |
| Grant date | Sep 29, 2015 |
| Priority date | — |
| Expiry date | Jul 27, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2509/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Provided are methods of isolating an extracellular matrix from mesenchymal progenitor cells which are characterized by a reduced differentiation ability into an adipogenic lineage as compared to adipose-derived mesenchymal stem cells. Also provide isolated extracellular matrix and hybrid devices comprising electrospun elements and extracellular matrix which can be used for various tissue regeneration, repair and reconstruction surgeries.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.