Method and media for enhancing cryopreservation of cells
US6037175A · kind A · utility
7Cited by
1References
6Claims
0Family size
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Key dates
| Filing date | Mar 12, 1996 |
| Grant date | Mar 14, 2000 |
| Priority date | — |
| Expiry date | Mar 12, 2016 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2502/246
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method of enhancing the viability of cryopreserved cells is culturing Sertoli cells in media to produce preconditioned media and adding the preconditioned media to the cells to be cryopreserved. The cells are then cryopreserved. Alternatively, a method of enhancing the viability of cryopreserved cells is co-culturing Sertoli cells and cells to be cryopreserved in media and cryopreserving both.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.