DNA and protein for the diagnosis and treatment of Alzheimer's disease
    1.
    发明授权
    DNA and protein for the diagnosis and treatment of Alzheimer's disease 失效
    DNA和蛋白质用于诊断和治疗阿尔茨海默病

    公开(公告)号:US5936078A

    公开(公告)日:1999-08-10

    申请号:US909965

    申请日:1997-08-12

    CPC分类号: C07K14/4711 A61K38/00

    摘要: The present invention relates to a DNA selected from DNAs, each having the nucleotide sequence of one of Sequence Nos. 1 to 17, complementary to the RNA strand of mRNA with the varied expression level in patients with Alzheimer's disease, compared with the expression level of the mRNA in normal human brain or a DNA hybridizable with the above-mentioned DNA wherein one or more nucleotides in said DNA are deleted or substituted with other nucleotides or one or more nucleotides are added to said DNA, a polypeptide encoded by the DNA, an antibody recognizing the polypeptide, and the diagnosis, therapeutic treatment and research works of patients with Alzheimer's disease, using the DNA, the polypeptide and the antibody.

    摘要翻译: 本发明涉及选自DNA,其具有与具有与阿尔茨海默氏病患者不同表达水平的mRNA的RNA链互补的序列号1至17中的一个的核苷酸序列,与表达水平相比, 正常人脑中的mRNA或与上述DNA杂交的DNA,其中所述DNA中的一个或多个核苷酸缺失或被其它核苷酸或一个或多个核苷酸取代,所述DNA编码的多肽, 识别多肽的抗体,以及使用DNA,多肽和抗体的阿尔茨海默氏病患者的诊断,治疗和研究工作。

    Process for producing L-histidine by fermentation
    6.
    发明授权
    Process for producing L-histidine by fermentation 失效
    通过发酵生产L-组氨酸的方法

    公开(公告)号:US4495283A

    公开(公告)日:1985-01-22

    申请号:US482892

    申请日:1983-04-07

    摘要: L-histidine is produced by culturing, in a nutrient medium, an L-histidine producing mutant microorganism belonging to the genus Corynebacterium or Brevibacterium. The mutant is resistant to growth inhibition by an RNA polymerase inhibitor or requires adenine. L-histidine is accumulated in the culture liquor and is recovered therefrom.

    摘要翻译: 通过在营养培养基中培养属于棒状杆菌属或短杆菌属的L-组氨酸生产突变体微生物来产生L-组氨酸。 突变体对RNA聚合酶抑制剂的生长抑制具有抗性,或需要腺嘌呤。 L-组氨酸在培养液中积聚并从中回收。