发明名称 |
Processes for in vivo production of astaxanthin and phaffia rhodozyma yeast of enhanced astaxanthin content |
摘要 |
An economical process for in vivo production of the pigment astaxanthin, and particularly a process for enhancing astaxanthin content of cultures of microorganisms of genus Phaffia, the process comprising culturing a microorganism of genus Phaffia in a nutrient medium containing an antibiotic, a cytochrome B inhibitor, or a terpenoid synthetic pathway inhibitor, cultivating surviving pigment enhanced microorganisms, and harvesting the yeast.
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申请公布号 |
US7723066(B1) |
申请公布日期 |
2010.05.25 |
申请号 |
US19950458019 |
申请日期 |
1995.06.01 |
申请人 |
IGENE BIOTECHNOLOGY, INC. |
发明人 |
JOHNSON ERIC A.;YANG HUEI-HSIUNG;GELDIAY-TUNCER BERIL;HALL WILLIAM T.;SCHREIBER DAVID;HO KWOK |
分类号 |
C12P23/00;C12N1/16;C12P1/02 |
主分类号 |
C12P23/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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