Production of tumor angiogenesis factor by cell culture
US4217412A · kind A · utility
5Cited by
2References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 25, 1979 |
| Grant date | Aug 12, 1980 |
| Priority date | — |
| Expiry date | Apr 25, 1999 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/948
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Process for the production of human TAF in vitro comprising growing the human medulloblastoma cell line TE-671 in agitated, liquid suspension of nutrient culture medium at about 35.degree.-38.degree. C. for a sufficient time to elaborate TAF and recovering the resulting TAF from the cells or cell product.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.