公开(公告)号：EP1785492A2

公开(公告)日：2007-05-16

申请号：EP06022844.2

申请日：1997-06-06

申请人： Nagase ChemteX Corporation ,  SUNTORY LIMITED ,  NAGASE & COMPANY, LTD.

发明人： Tanaka, Satohiro ,  Yaguchi, Toshiaki ,  Shimizu, Sakayu ,  Sogo, Tsutomu ,  Fujikawa, Shigeaki

IPC分类号： C12Q1/68

CPC分类号： C12P7/6427 ,  A23D9/007 ,  A23K20/158 ,  A23L33/12 ,  C11C1/045 ,  C12P7/6472 ,  C12R1/645 ,  C12R1/89

摘要： A process for preparing lipids which contain docosahexaenoic acid (DHA) and/ or docosapentaenoic acid (DPA) is disclosed. The process includes the steps of cultivating in a medium a microorganism of genus Ulkenia having the ability to produce lipids containing docosahexaenoic acid and/or docosapentaenoic acid, and recovering said lipids from a culture. The process may further comprise the step of separating the docosahexaenoic acid and/ or docosapentaenoic acid from the lipids.

摘要翻译： 公开了一种制备含有二十二碳六烯酸（DHA）和/或二十二碳五烯酸（DPA）的脂质的方法。 该方法包括在培养基中培养具有产生含有二十二碳六烯酸和/或二十二碳五烯酸的脂质的能力的Ulkenia属的微生物并从培养物中回收所述脂质的步骤。 该方法还可以包括从脂质中分离二十二碳六烯酸和/或二十二碳五烯酸的步骤。

公开(公告)号：EP1785492A3

公开(公告)日：2007-06-27

申请号：EP06022844.2

申请日：1997-06-06

申请人： Nagase ChemteX Corporation ,  SUNTORY LIMITED ,  NAGASE & COMPANY, LTD.

发明人： Tanaka, Satohiro ,  Yaguchi, Toshiaki ,  Shimizu, Sakayu ,  Sogo, Tsutomu ,  Fujikawa, Shigeaki

IPC分类号： C12Q1/68

CPC分类号： C12P7/6427 ,  A23D9/007 ,  A23K20/158 ,  A23L33/12 ,  C11C1/045 ,  C12P7/6472 ,  C12R1/645 ,  C12R1/89

摘要： A process for preparing lipids which contain docosahexaenoic acid (DHA) and/ or docosapentaenoic acid (DPA) is disclosed. The process includes the steps of cultivating in a medium a microorganism of genus Ulkenia having the ability to produce lipids containing docosahexaenoic acid and/or docosapentaenoic acid, and recovering said lipids from a culture. The process may further comprise the step of separating the docosahexaenoic acid and/ or docosapentaenoic acid from the lipids.

公开(公告)号：EP1785492B1

公开(公告)日：2010-05-26

申请号：EP06022844.2

申请日：1997-06-06

申请人： Nagase ChemteX Corporation ,  Suntory Holdings Limited ,  NAGASE & COMPANY, LTD.

发明人： Tanaka, Satohiro ,  Yaguchi, Toshiaki ,  Shimizu, Sakayu ,  Sogo, Tsutomu ,  Fujikawa, Shigeaki

IPC分类号： C12Q1/68

CPC分类号： C12P7/6427 ,  A23D9/007 ,  A23K20/158 ,  A23L33/12 ,  C11C1/045 ,  C12P7/6472 ,  C12R1/645 ,  C12R1/89

公开(公告)号：EP2213750A1

公开(公告)日：2010-08-04

申请号：EP10160357.9

申请日：1997-06-06

申请人： Nagase ChemteX Corporation ,  Suntory Holdings Limited ,  Nagase & Co., Ltd.

发明人： Tanaka, Satohiro ,  Yaguchi, Toshiaki ,  Shimizu, Sakayu ,  Sogo, Tsutomu ,  Fujikawa, Shigeaki

IPC分类号： C12Q1/68

CPC分类号： C12P7/6427 ,  A23D9/007 ,  A23K20/158 ,  A23L33/12 ,  C11C1/045 ,  C12P7/6472 ,  C12R1/645 ,  C12R1/89

摘要： There is provided a process for preparing lipids containing docosahexaenoic acid and/or docosapentaenoic acid, comprising: cultivating in a medium a microorganism of genus Ulkenia having the ability to produce lipids containing docosahexaenoic acid and/or docosapentaenoic acid, and recovering said lipids from a culture; wherein globose or oval cells and biflagellate zoospores are observed when the microorganism is cultured in a KMV liquid medium at 20°C in the dark, whereas a network of ectoplasm filaments is not observed.

摘要翻译： 提供了一种用于制备含有二十二碳六烯酸和/或二十二碳五烯酸的脂质的方法，包括：在培养基中培养具有产生含有二十二碳六烯酸和/或二十二碳五烯酸的脂质的能力的乌尔肯尼氏菌属微生物，并从培养物中回收所述脂质 ; 当在黑暗中在20℃下在KMV液体培养基中培养微生物时观察到球状或椭圆形细胞和双歧杆菌游动孢子，而没有观察到外质丝网络。