Method of human cell culture
US4468460A · kind A · utility
2Cited by
5References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 21, 1982 |
| Grant date | Aug 28, 1984 |
| Priority date | — |
| Expiry date | May 21, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/948
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A method of culture of human cells is disclosed which comprises effecting the cultivation in a culture medium containing an extract of micro algae, such as Chlorella, Scenedesmus or Spirulina, said method permitting the normal successive cultivation of human cells to be maintained efficiently without any morphological and genetic mutations over a greater number of successive of generations than has hitherto been possible even by the incorporation of animal serum in the culture medium, even when the addition amount of such animal serum is reduced substantially or animal serum is completely excluded.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.