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公开(公告)号:US07553946B2
公开(公告)日:2009-06-30
申请号:US11500480
申请日:2006-08-08
CPC分类号: C07K14/195
摘要: Isolated DNAs which are DNAs having a base sequence represented by any of SEQ ID NOS:1 to 6 in Sequence Listing or fragments thereof and showing a stationary phase-specific promoter activity in gram positive bacteria.
摘要翻译: 分离的DNA是具有由序列表中SEQ ID NO:1至6中任一个表示的碱基序列的DNA或其片段,并且在革兰氏阳性细菌中显示出固定相特异性启动子活性。
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公开(公告)号:US20070202238A1
公开(公告)日:2007-08-30
申请号:US11785971
申请日:2007-04-23
申请人: Tatsuji Enoki , Hiroaki Sagawa , Takeshi Sakai , Haruo Oyashiki , Hitoshi Sakakibara , Kazuyori Ochiai , Ikunoshin Kato
发明人: Tatsuji Enoki , Hiroaki Sagawa , Takeshi Sakai , Haruo Oyashiki , Hitoshi Sakakibara , Kazuyori Ochiai , Ikunoshin Kato
IPC分类号: A23L2/00
CPC分类号: A23G1/48 , A21D2/18 , A23C20/025 , A23F3/163 , A23F3/405 , A23G1/40 , A23G3/346 , A23G3/42 , A23G3/48 , A23G2200/06 , A23L2/52 , A23L2/60 , A23L5/00 , A23L7/00 , A23L7/109 , A23L13/42 , A23L13/428 , A23L13/65 , A23L17/60 , A23L17/70 , A23L21/00 , A23L21/15 , A23L23/00 , A23L27/33 , A23L29/256 , A23L29/30 , A23V2002/00 , C12G3/06 , Y02P20/582 , A23V2250/2124 , A23V2250/704 , A23V2250/708 , A23V2250/032 , A23V2250/0638 , A23V2250/0626 , A23V2250/606
摘要: A material containing agarobiose; a method for preparing the material; and a food, a drink or a seasoning using the material, which is tasty and has the effect of alleviating a stimulant taste and of enhancing the depth of sweetness.
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公开(公告)号:US07485448B2
公开(公告)日:2009-02-03
申请号:US11519775
申请日:2006-09-13
申请人: Hirofumi Yoshioka , Yasushi Katayama , Daisuke Tomura , Masao Funakoshi , Kazuya Matsumoto , Junichi Mineno , Kazutoh Takesako , Ikunoshin Kato
发明人: Hirofumi Yoshioka , Yasushi Katayama , Daisuke Tomura , Masao Funakoshi , Kazuya Matsumoto , Junichi Mineno , Kazutoh Takesako , Ikunoshin Kato
CPC分类号: C12N5/0037 , C12N2500/84 , C12N2510/02
摘要: A method for obtaining a virus vector free of a serum, and a serum-free medium for cultivation of a virus producer cell which can be used for the method are provided. By cultivating a virus producer cell using a serum-free medium containing serum albumin, it is possible to cultivate the cell in a state equivalent to that in a serum-containing medium to produce a virus vector at a sufficient titer. The virus vector prepared from the virus producer cell cultivated in the medium exhibits gene transfer efficiency comparable to that of a conventional vector. The medium is useful for gene therapy and studies thereof.
摘要翻译: 本发明提供了获得不含血清的病毒载体的方法和用于培养可用于该方法的病毒生产细胞的无血清培养基。 通过使用含有血清白蛋白的无血清培养基培养病毒生成细胞,可以以与含有血清的培养基相同的状态培养细胞以产生足够滴度的病毒载体。 从培养基中培养的病毒生产细胞制备的病毒载体表现出与常规载体相当的基因转移效率。 该培养基可用于基因治疗及其研究。
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公开(公告)号:US20070065854A1
公开(公告)日:2007-03-22
申请号:US11519775
申请日:2006-09-13
申请人: Hirofumi Yoshioka , Yasushi Katayama , Daisuke Tomura , Masao Funakoshi , Kazuya Matsumoto , Junichi Mineno , Kazutoh Takesako , Ikunoshin Kato
发明人: Hirofumi Yoshioka , Yasushi Katayama , Daisuke Tomura , Masao Funakoshi , Kazuya Matsumoto , Junichi Mineno , Kazutoh Takesako , Ikunoshin Kato
CPC分类号: C12N5/0037 , C12N2500/84 , C12N2510/02
摘要: A method for obtaining a virus vector free of a serum, and a serum-free medium for cultivation of a virus producer cell which can be used for the method are provided. By cultivating a virus producer cell using a serum-free medium containing serum albumin, it is possible to cultivate the cell in a state equivalent to that in a serum-containing medium to produce a virus vector at a sufficient titer. The virus vector prepared from the virus producer cell cultivated in the medium exhibits gene. transfer efficiency comparable to that of a conventional vector. The medium is useful for gene therapy and studies thereof.
摘要翻译: 本发明提供了获得不含血清的病毒载体的方法和用于培养可用于该方法的病毒生产细胞的无血清培养基。 通过使用含有血清白蛋白的无血清培养基培养病毒生成细胞,可以以与含有血清的培养基相同的状态培养细胞以产生足够滴度的病毒载体。 从培养基中培养的病毒生产细胞制备的病毒载体表现出基因。 转移效率与常规载体相当。 该培养基可用于基因治疗及其研究。
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公开(公告)号:US4981595A
公开(公告)日:1991-01-01
申请号:US370746
申请日:1989-06-20
申请人: Yoshihisa Umeda , Makoto Moriguchi , Keiko Miyazaki , Toru Kurome , Ikunoshin Kato , Tetsushi Saino
发明人: Yoshihisa Umeda , Makoto Moriguchi , Keiko Miyazaki , Toru Kurome , Ikunoshin Kato , Tetsushi Saino
IPC分类号: C07C279/14 , C07B63/00 , C07C231/24 , C07C235/10 , C07C277/06 , C07C277/08 , C07C279/18
CPC分类号: C07C277/08
摘要: Process for purifying spergualin-related compounds and their synthetic intermediates, by subjecting a solution containing such spergualin-related compounds or intermediates to electrodialysis and/or reverse osmosis.
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公开(公告)号:US20090098600A1
公开(公告)日:2009-04-16
申请号:US12194364
申请日:2008-08-19
申请人: Takashi Uemori , Yoshimi Sato , Nobuto Koyama , Ryo Hirano , Hikaru Takakura , Hiroshi Kobori , Yuji Hashimoto , Kikyozo Asada , Ikunoshin Kato
发明人: Takashi Uemori , Yoshimi Sato , Nobuto Koyama , Ryo Hirano , Hikaru Takakura , Hiroshi Kobori , Yuji Hashimoto , Kikyozo Asada , Ikunoshin Kato
CPC分类号: C12N9/22
摘要: Polypeptides having an RNase H activity highly useful in genetic engineering; genes encoding these polypeptides; and a process for genetic engineeringly producing these polypeptides.
摘要翻译: 具有在遗传工程中非常有用的RNase H活性的多肽; 编码这些多肽的基因; 以及用于遗传工程化生产这些多肽的方法。
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公开(公告)号:US20080206811A1
公开(公告)日:2008-08-28
申请号:US11597318
申请日:2005-08-19
申请人: Toshihiro Shodai , Hiroshi Kobori , Takehiro Sagara , Hiroshi Endo , Hikaru Takakura , Jun Tomono , Hiroaki Sagawa , Hiroyuki Mukai , Ikunoshin Kato
发明人: Toshihiro Shodai , Hiroshi Kobori , Takehiro Sagara , Hiroshi Endo , Hikaru Takakura , Jun Tomono , Hiroaki Sagawa , Hiroyuki Mukai , Ikunoshin Kato
CPC分类号: C12N15/70 , C12N9/1276 , C12N9/22 , C12P21/02
摘要: A process for producing a target protein at low temperature, comprising inducing expression of not only a vector having introduced therein a gene coding for the target protein but also a vector having a chaperone gene introduced therein.
摘要翻译: 一种在低温下生产靶蛋白的方法,包括不仅引入其中引入了编码靶蛋白的基因的载体,还诱导其中引入伴侣伴侣基因的载体。
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公开(公告)号:US07422888B2
公开(公告)日:2008-09-09
申请号:US10380430
申请日:2001-09-13
申请人: Takashi Uemori , Yoshimi Sato , Nobuto Koyama , Ryo Hirano , Hikaru Takakura , Hiroshi Kobori , Yuji Hashimoto , Kiyozo Asada , Ikunoshin Kato
发明人: Takashi Uemori , Yoshimi Sato , Nobuto Koyama , Ryo Hirano , Hikaru Takakura , Hiroshi Kobori , Yuji Hashimoto , Kiyozo Asada , Ikunoshin Kato
CPC分类号: C12N9/22
摘要: Polypeptides having an RNase H activity highly useful in genetic engineering; genes encoding these polypeptides; and a process for genetic engineeringly producing these polypeptides.
摘要翻译: 具有在遗传工程中非常有用的RNase H活性的多肽; 编码这些多肽的基因; 以及用于遗传工程化生产这些多肽的方法。
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公开(公告)号:US08008055B2
公开(公告)日:2011-08-30
申请号:US12194364
申请日:2008-08-19
申请人: Takashi Uemori , Yoshimi Sato , Nobuto Koyama , Ryo Hirano , Hikaru Takakura , Hiroshi Kobori , Yuji Hashimoto , Kikyozo Asada , Ikunoshin Kato
发明人: Takashi Uemori , Yoshimi Sato , Nobuto Koyama , Ryo Hirano , Hikaru Takakura , Hiroshi Kobori , Yuji Hashimoto , Kikyozo Asada , Ikunoshin Kato
CPC分类号: C12N9/22
摘要: Polypeptides having an RNase H activity highly useful in genetic engineering; genes encoding these polypeptides; and a process for genetic engineeringly producing these polypeptides.
摘要翻译: 具有在遗传工程中非常有用的RNase H活性的多肽; 编码这些多肽的基因; 以及用于遗传工程化生产这些多肽的方法。
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50.
公开(公告)号:US08835177B2
公开(公告)日:2014-09-16
申请号:US11917853
申请日:2006-06-12
申请人: Takahiro Marui , Tatsuji Enoki , Hiroaki Sagawa , Ikunoshin Kato
发明人: Takahiro Marui , Tatsuji Enoki , Hiroaki Sagawa , Ikunoshin Kato
IPC分类号: C12N15/87 , C07K14/78 , C12N15/86 , C12N15/867
CPC分类号: C12N15/86 , C07K14/78 , C12N2533/52 , C12N2740/13045 , C12N2810/857
摘要: A method for transferring a gene into a fat cell or progenitor fat cell comprising the step of infecting the fat cell or progenitor cell with a retrovirus vector having a foreign gene in the presence of a substance having both of a retrovirus-binding site and a target cell-binding site in the molecule or a mixture of a substance having a retrovirus-binding site and a substance having a target cell-binding site, the target cell-binding site having a region that can bind to VLA-5 and/or a region that can bind to VLA-4.
摘要翻译: 一种将基因转移到脂肪细胞或祖细胞脂肪细胞中的方法,包括在具有逆转录病毒结合位点和靶标的物质存在的情况下用具有外来基因的逆转录病毒载体感染所述脂肪细胞或祖细胞的步骤 分子中的细胞结合位点或具有逆转录病毒结合位点的物质与具有靶细胞结合位点的物质的混合物,所述靶细胞结合位点具有能够结合VLA-5的区域和/或 可以结合VLA-4的区域。
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