Adoptive immune cells for tumor vaccines
    1.
    发明授权
    Adoptive immune cells for tumor vaccines 有权
    免疫细胞用于肿瘤疫苗

    公开(公告)号:US08075882B2

    公开(公告)日:2011-12-13

    申请号:US12653090

    申请日:2009-12-08

    IPC分类号: A61K35/12 C12N5/07

    摘要: Adoptive immune cells obtained by a method including (a) obtaining mammalian antigen-presenting associated cells; (b) culturing the resulting cells from step (a) in a culture liquid contained in a culture vessel coated with a sugar chain-containing polymer; and (c) detaching the cells from step (b) by shaking the culture vessel without treating the cells with an enzyme and without using a cell detaching tool. A method for treating a malignant tumor, type I diabetes, an atopic allergic disease or an infection, by administering the adoptive immune cells to a patient. A pharmaceutical composition for treating a malignant tumor, type I diabetes, an atopic allergic disease or an infection, including the adoptive immune cells and a pharmaceutically acceptable carrier.

    摘要翻译: 通过包括(a)获得哺乳动物抗原呈递相关细胞的方法获得的免疫免疫细胞; (b)从包含在含有糖链的聚合物的培养容器中的培养液中培养来自步骤(a)的所得细胞; 和(c)通过摇动培养容器从步骤(b)中分离细胞而不用酶处理细胞,而不使用细胞分离工具。 通过向患者施用过继免疫细胞来治疗恶性肿瘤,I型糖尿病,特应性过敏性疾病或感染的方法。 用于治疗恶性肿瘤,I型糖尿病,特应性过敏性疾病或感染的药物组合物,包括过继免疫细胞和药学上可接受的载体。

    METHOD FOR PRODUCTION OF AN L-AMINO ACID
    3.
    发明申请
    METHOD FOR PRODUCTION OF AN L-AMINO ACID 有权
    生产L-氨基酸的方法

    公开(公告)号:US20100184162A1

    公开(公告)日:2010-07-22

    申请号:US12184637

    申请日:2008-08-01

    摘要: A method is provided for producing an L-amino acid by culturing a microorganism belonging to the Enterobacteriaceae family and having the ability to produce an L-amino acid, in a medium to produce and accumulate the L-amino acid in the medium. The microorganism has been modified by introduction of a DNA fragment which includes a pho regulon promoter and a structural gene encoding an L-amino acid biosynthetic enzyme, which is ligated downstream of the promoter so that the gene is expressed by the promoter, and so that the activity of the L-amino acid biosynthetic enzyme is increased by the expression of the gene by the promoter. In this way, the L-amino acid that is produced in the medium can be collected. Furthermore, the phosphorus concentration in the medium is such that the expression of the gene by the promoter is induced.

    摘要翻译: 提供了通过在培养基中培养属于肠杆菌科的微生物并具有产生L-氨基酸能力的培养基来生产和积累L-氨基酸的方法来生产L-氨基酸的方法。 通过引入包含光调节启动子和编码L-氨基酸生物合成酶的结构基因的DNA片段修饰微生物,该结构基因连接在启动子的下游,使得该基因由启动子表达,并且使得 L-氨基酸生物合成酶的活性通过启动子的表达而增加。 以这种方式,可以收集在培养基中产生的L-氨基酸。 此外,培养基中的磷浓度使得促进基因的表达被诱导。

    Adoptive immune cells for tumor vaccines
    4.
    发明授权
    Adoptive immune cells for tumor vaccines 有权
    免疫细胞用于肿瘤疫苗

    公开(公告)号:US07655393B2

    公开(公告)日:2010-02-02

    申请号:US11579280

    申请日:2004-05-11

    IPC分类号: A01N1/02

    摘要: The present invention provides a method for preparing adoptive immune cells comprising the following steps of a) obtaining mammalian antigen-presenting associated cells; b) culturing the resulting cells in a culture vessel coated with a sugar chain-containing polymer; and c) detaching the cells by shaking the culture vessel without treating the cells with enzyme and without using a cell detaching tool; adoptive immune cells obtained by this preparing method; a culture vessel coated with a sugar chain-containing polymer for use in this preparation method; a kit for preparing an adoptive immune cell vaccine; and a method and a medicine for treating a malignant tumor, type I diabetes, atopic allergic diseases or infections using the adoptive immune cells.

    摘要翻译: 本发明提供一种制备过继免疫细胞的方法,包括以下步骤:a)获得哺乳动物抗原呈递相关细胞; b)将所得细胞培养在涂有含糖链的聚合物的培养容器中; 和c)通过摇动培养容器而不用酶处理细胞并且不使用细胞分离工具来分离细胞; 通过该制备方法获得的过继免疫细胞; 用该制备方法使用的含糖链聚合物的培养容器; 用于制备过继性免疫细胞疫苗的试剂盒; 以及使用过继免疫细胞治疗恶性肿瘤,I型糖尿病,特应性过敏性疾病或感染的方法和药物。

    Method for production of an L-amino acid
    10.
    发明授权
    Method for production of an L-amino acid 有权
    L-氨基酸生产方法

    公开(公告)号:US08394612B2

    公开(公告)日:2013-03-12

    申请号:US12184637

    申请日:2008-08-01

    IPC分类号: C12P13/22

    摘要: A method is provided for producing an L-amino acid by culturing a microorganism belonging to the Enterobacteriaceae family and having the ability to produce an L-amino acid, in a medium to produce and accumulate the L-amino acid in the medium. The microorganism has been modified by introduction of a DNA fragment which includes a pho regulon promoter and a structural gene encoding an L-amino acid biosynthetic enzyme, which is ligated downstream of the promoter so that the gene is expressed by the promoter, and so that the activity of the L-amino acid biosynthetic enzyme is increased by the expression of the gene by the promoter. In this way, the L-amino acid that is produced in the medium can be collected. Furthermore, the phosphorus concentration in the medium is such that the expression of the gene by the promoter is induced.

    摘要翻译: 提供了通过在培养基中培养属于肠杆菌科的微生物并具有产生L-氨基酸能力的培养基来生产和积累L-氨基酸的方法来生产L-氨基酸的方法。 通过引入包含光调节启动子和编码L-氨基酸生物合成酶的结构基因的DNA片段修饰微生物,该结构基因连接在启动子的下游,使得该基因由启动子表达,并且使得 L-氨基酸生物合成酶的活性通过启动子的表达而增加。 以这种方式,可以收集在培养基中产生的L-氨基酸。 此外,培养基中的磷浓度使得促进基因的表达被诱导。