Active retinoic acid-free culture medium for avian totipotent embryonic stem cells
US6998266B2 · kind B2 · utility
5Cited by
4References
11Claims
0Family size
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Key dates
| Filing date | Mar 15, 2002 |
| Grant date | Feb 14, 2006 |
| Priority date | — |
| Expiry date | Jun 25, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2510/00
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A culture medium for avian embryonic cells and an avian cell culture medium is disclosed. The culture medium is characterized in that it has elements complementary to avian embryonic cells. The complementary elements include insulin-like growth factors and stem cell growth factors. The medium is substantially free of active retinoic acid. A method of culturing avian embryonic cells and the resulting products are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.