Hepatitis B virus surface antigen and production thereof
    8.
    发明公开
    Hepatitis B virus surface antigen and production thereof 失效
    乙型肝炎病毒表面抗原及其生产

    公开(公告)号:EP0401941A3

    公开(公告)日:1991-04-17

    申请号:EP90202097.3

    申请日:1985-07-03

    摘要: The invention relates to a method for producing hepatitis B virus surface antigen P31 containing 55 amino acid residues of the pre-S region, which comprises (a) cultivating a transformant which carries a recombinant DNA in which a DNA coding for hepatitis B virus surface antigen P31 containing 55 amino acid residues of the pre-S region is inserted into the 3′ end of a promoter region, (b) accumulating the hepatitis B virus surface antigen P31 in the culture, (c) collecting the P31-containing solution from the culture, (d) subjecting the P31-containing solution to a column containing polymerised human serum albumin as a ligand, (e) eluting the hepatitis B virus surface antigen P31 from the column with a buffer containing a surfactant or a protein denaturing agent, and (f) subjecting the eluate to chromatographic treatment using a hydrophobic column or hydrophobic chromatography.

    Antineoplastic pharmaceutical composition containing a fumagillol derivative
    9.
    发明公开
    Antineoplastic pharmaceutical composition containing a fumagillol derivative 失效
    Antineoplastische pharmazeutische Zusammensetzung mit einem Fumagillolderivat。

    公开(公告)号:EP0658342A1

    公开(公告)日:1995-06-21

    申请号:EP94114999.9

    申请日:1994-09-23

    摘要: There is provided an antineoplastic pharmaceutical composition for plural administrations which comprises a fumagillol derivative having angiogenesis inhibitory activity or a salt thereof in combination with a platinum complex having cytocidal activity, and a pharmaceutically acceptable carrier or excipient. The combination of the drugs produces excellent antineoplastic activity and reduces side effects.

    摘要翻译: 提供了一种用于多次施用的抗肿瘤药物组合物,其包含具有血管生成抑制活性的烟曲霉醇衍生物或其盐与具有杀细菌活性的铂络合物组合,和药学上可接受的载体或赋形剂。 药物的组合产生优异的抗肿瘤活性并减少副作用。

    Hepatitis B virus surface antigen and production thereof
    10.
    发明公开
    Hepatitis B virus surface antigen and production thereof 失效
    乙型肝炎病毒Oberflächen-Antigen和seine Herstellung。

    公开(公告)号:EP0401941A2

    公开(公告)日:1990-12-12

    申请号:EP90202097.3

    申请日:1985-07-03

    摘要: The invention relates to a method for producing hepatitis B virus surface antigen P31 containing 55 amino acid residues of the pre-S region, which comprises (a) cultivating a transformant which carries a recombinant DNA in which a DNA coding for hepatitis B virus surface antigen P31 containing 55 amino acid residues of the pre-S region is inserted into the 3′ end of a promoter region, (b) accumulating the hepatitis B virus surface antigen P31 in the culture, (c) collecting the P31-containing solution from the culture, (d) subjecting the P31-containing solution to a column containing polymerised human serum albumin as a ligand, (e) eluting the hepatitis B virus surface antigen P31 from the column with a buffer containing a surfactant or a protein denaturing agent, and (f) subjecting the eluate to chromatographic treatment using a hydrophobic column or hydrophobic chromatography.

    摘要翻译: 本发明涉及含有前S区55个氨基酸残基的乙型肝炎病毒表面抗原P31的生产方法,该方法包括:(a)培养携带重组DNA的转化体,其中编码乙型肝炎病毒表面抗原的DNA 将含有前S区的55个氨基酸残基的P31插入启动子区的3分钟末端,(b)在培养物中积聚乙型肝炎病毒表面抗原P31,(c)从含有P31的溶液中收集含有P31的溶液 培养,(d)使含P31的溶液经受含有聚合的人血清白蛋白的柱作为配体,(e)用含有表面活性剂或蛋白质变性剂的缓冲液从所述柱洗脱乙型肝炎病毒表面抗原P31,以及 (f)使用疏水柱或疏水层析对洗脱液进行色谱处理。