Cell culture performance with betaine
US7067279B1 · kind B1 · utility
5Cited by
4References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 23, 2002 |
| Grant date | Jun 27, 2006 |
| Priority date | — |
| Expiry date | Aug 23, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2510/02
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
This invention relates generally to the field of cell culture. More particularly, the invention relates to improving viability of recombinant cell cultures and the yields of secreted polypeptides therefrom by the addition of betaine to the tissue culture medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.