Brain derived neurotrophic factor
    4.
    发明授权
    Brain derived neurotrophic factor 失效
    脑源性神经营养因子

    公开(公告)号:US5438121A

    公开(公告)日:1995-08-01

    申请号:US691612

    申请日:1991-04-25

    摘要: The present invention relates to nucleic acid sequences encoding brain derived neurotrophic factor (BDNF), as well as BDNF protein produced in quantity using these nucleic acid sequences, as well as fragments and derivatives thereof. In addition, the invention relates to pharmacologic compositions and therapeutic uses of BDNF, having provided, for the first time, the means to generate sufficient quantities of substantially pure BDNF for clinical use. In a specific embodiment, BDNF may be used to promote the survival of substantia nigra dopaminergic neurons and basal forebrain cholinergic neurons, thereby providing a method for treating, respectively, Parkinson's disease and Alzheimer's disease. The invention also relates to antibodies directed toward BDNF or fragments thereof, having provided a method for generating sufficient immunogen. Further, by permitting a comparison of the nucleic acid sequences of BDNF and NGF, the present invention provides for the identification of homologous regions of nucleic acid sequence between BDNF and NGF, thereby defining a BDNF/NGF gene family; the invention provides a method for identifying and isolating additional members of this gene family.

    摘要翻译: 本发明涉及编码脑源性神经营养因子(BDNF)的核酸序列,以及使用这些核酸序列量产生的BDNF蛋白质,以及其片段和衍生物。 此外,本发明涉及BDNF的药物组合物和治疗用途,其首次提供了产生足够量的用于临床使用的基本上纯的BDNF的方法。 在一个具体实施方案中,BDNF可用于促进黑质多巴胺能神经元和基础前脑胆碱能神经元的存活,从而提供分别治疗帕金森病和阿尔茨海默氏病的方法。 本发明还涉及针对BDNF或其片段的抗体,其提供了产生足够免疫原的方法。 此外,通过比较BDNF和NGF的核酸序列,本发明提供了鉴定BDNF和NGF之间的核酸序列的同源区,从而限定BDNF / NGF基因家族; 本发明提供了鉴定和分离该基因家族的其他成员的方法。

    Brain derived neurotrophic factor
    5.
    发明授权
    Brain derived neurotrophic factor 失效
    脑源性神经营养因子

    公开(公告)号:US5229500A

    公开(公告)日:1993-07-20

    申请号:US570657

    申请日:1990-08-20

    摘要: The present invention relates to nucleic acid sequences encoding brain derived neurotrophic factor (BDNF), as well as BDNF protein produced in quantity using these nucleic acid sequences, as well as fragments and derivatives thereof. In addition, the invention relates to pharmacologic compositions and therapeutic uses of BDNF, having provided, for the first time, the means to generate sufficient quantities of substantially pure BDNF for clinical use. In a specific embodiment, BDNF may be used to promote the survival of substantia nigra dopaminergic neurons and basal forebrain cholinergic neurons, thereby providing a method for treating, respectively, Parkinson's disease and Alzheimer's disease. The invention also relates to antibodies directed toward BDNF or fragments thereof, having provided a method for generating sufficient immunogen. Further, by permitting a comparison of the nucleic acid sequences of BDNF and NGF, the present invention provides for the identification of homologous regions of nucleic acid sequence between BDNF and NGF, thereby defining a BDNF/NGF gene family; the invention provides a method for identifying and isolating additional members of this gene family.

    摘要翻译: 本发明涉及编码脑源性神经营养因子(BDNF)的核酸序列,以及使用这些核酸序列量产生的BDNF蛋白质,以及其片段和衍生物。 此外,本发明涉及BDNF的药物组合物和治疗用途,其首次提供了产生足够量的用于临床使用的基本上纯的BDNF的方法。 在一个具体实施方案中,BDNF可用于促进黑质多巴胺能神经元和基础前脑胆碱能神经元的存活,从而提供分别治疗帕金森病和阿尔茨海默氏病的方法。 本发明还涉及针对BDNF或其片段的抗体,其提供了产生足够免疫原的方法。 此外,通过比较BDNF和NGF的核酸序列,本发明提供了鉴定BDNF和NGF之间的核酸序列的同源区,从而限定BDNF / NGF基因家族; 本发明提供了鉴定和分离该基因家族的其他成员的方法。

    Inhibitor of cellular proliferation
    7.
    发明授权
    Inhibitor of cellular proliferation 失效
    抑制细胞增殖

    公开(公告)号:US06448040B1

    公开(公告)日:2002-09-10

    申请号:US09446880

    申请日:2000-03-15

    IPC分类号: C12N1500

    摘要: The present invention relates to nucleic acid molecules encoding hypusines mutants having the biological activity of an inhibitor of cellular proliferation. The present invention further relates to vectors comprising said nucleic acid molecules, to hosts transformed with said vectors, to methods of producing the polypeptide encoded by the nucleic acid molecule of the invention as well as to the polypeptide itself. In addition, the present invention relates to pharmaceutical and diagnostic compositions comprising one or more of the aforementioned compounds, the methods for synchronizing cell growth and to the use of the vector of the invention in gene therapy.

    摘要翻译: 本发明涉及编码具有细胞增殖抑制剂的生物活性的hypusines突变体的核酸分子。 本发明还涉及包含所述核酸分子的载体,用所述载体转化的宿主,产生由本发明的核酸分子编码的多肽以及多肽本身的方法。 此外,本发明涉及包含一种或多种上述化合物的药物和诊断组合物,用于使细胞生长同步的方法以及本发明的载体在基因治疗中的用途。