发明名称 |
VERBESSERTES VERFAHREN ZUR HERSTELLUNG VON KAROTENE UND KAROTENOIDEN AUS ALGEN UND CYANOBAKTERIEN |
摘要 |
Suggested is a process for the production of carotenes or carotenoids from algae or cyanobacteria, comprising (a) Cultivating algae or cyanobacteria having the ability for the biosynthesis of carotenes or carotenoids under conditions suitable for optimal vegetable growth of said cells (so-called "Green Phase"), and (b) Collecting the cells thus obtained and cultivating them further under conditions suitable for induction and accumulation of carotenoids in said cells (so-called "Red Phase"),
characterised in that the light intensity in step (b) is not increased compared to step (a) and that the cultivated cells are subjected to chemical stress for the induction of the carotene or carotenoid synthesis. |
申请公布号 |
AT468124(T) |
申请公布日期 |
2010.06.15 |
申请号 |
AT20050000776T |
申请日期 |
2005.01.15 |
申请人 |
COGNIS IP MANAGEMENT GMBH |
发明人 |
JOHANNISBAUER, WILHELM;MAHNKE, EIKE ULF;SANDER, ANDREAS;WEISS, ALBRECHT;PULZ. OTTO, DR. DR. H.C.;FRANKE, HORST |
分类号 |
A61K36/02;A61K35/74;C12P23/00;C12R1/01;C12R1/89 |
主分类号 |
A61K36/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|