Solubilization and stabilization of factor VIII complex
    4.
    发明授权
    Solubilization and stabilization of factor VIII complex 失效
    因子VIII复合物的溶解和稳定

    公开(公告)号:US5399670A

    公开(公告)日:1995-03-21

    申请号:US54903

    申请日:1993-04-29

    CPC分类号: C07K14/755 A61K38/37

    摘要: A process for facilitating the reconstitution of lyophilized Factor VIII complex compositions, and compositions of Factor VIII complex, which are readily reconstituted. The process of the present invention comprises providing a purified Factor VIII complex preparations; adding a stabilization agent comprising arginine; lyophilizing the stabilization agent-Factor VIII complex solutions; and reconstituting the lyophilized stabilization agent-Factor VIII complex by contacting it with solvent for less than one minute.

    摘要翻译: 促进重组冻干因子VIII复合物组合物的方法,以及易于重构的因子VIII复合物的组合物。 本发明的方法包括提供纯化的因子VIII复合物制剂; 加入包含精氨酸的稳定剂; 冻干稳定剂 - 因子VIII复合物溶液; 并通过使其与溶剂接触少于1分钟来重构冻干稳定剂 - 因子VIII络合物。

    Method of recovering immunoglobulin using a polyol and an alkanoic acid
    5.
    发明授权
    Method of recovering immunoglobulin using a polyol and an alkanoic acid 失效
    使用多元醇和链烷酸回收免疫球蛋白的方法

    公开(公告)号:US4164495A

    公开(公告)日:1979-08-14

    申请号:US914456

    申请日:1978-06-12

    申请人: Jorgen F. Hansen

    发明人: Jorgen F. Hansen

    CPC分类号: C07K16/065 Y10S530/83

    摘要: Immunoglobulins or gammaglobulins are recovered in a pure and anticomplementary condition by fractionated precipitation of blood plasma with a polycondensed di or polyol, such as PEG, in the presence of a mono or polyalkanoic acid having 4 to 12 carbon atoms, such as caprylic acid.

    摘要翻译: 通过在具有4至12个碳原子的单链或多链烷酸(例如辛酸)的存在下,用缩聚的二元醇或多元醇(例如PEG)分级沉淀血浆来回收纯血球蛋白酶或丙种球蛋白。

    Barbituric acid antigens and antibodies specific therefor
    6.
    发明授权
    Barbituric acid antigens and antibodies specific therefor 失效
    巴比妥酸抗原和特异性抗体

    公开(公告)号:US4107157A

    公开(公告)日:1978-08-15

    申请号:US670210

    申请日:1976-03-23

    申请人: Sidney Spector

    发明人: Sidney Spector

    摘要: Barbituric acid antigens are prepared by coupling 5- or 5,5-substituted barbituric acid to immunogenic carrier materials. In preferred embodiments, proteins are used as the carrier materials and the coupling is effected by an amide linkage between the 5-substituent of the barbituric acid and a carboxyl or amino group of the protein. The resulting antigens produce immunological effects when injected into host animals, including the formation of antibodies specific for 5- and 5,5-substituted barbituric acids. These specific antibodies are useful in bioanalytical techniques for the assay of barbituric acids in biological fluids.

    摘要翻译: 通过将5-或5,5-取代的巴比妥酸与免疫原性载体材料偶联来制备巴比妥酸抗原。 在优选的实施方案中,蛋白质用作载体材料,并且通过巴比妥酸的5-取代基和蛋白质的羧基或氨基之间的酰胺键进行偶联。 所得抗原在注射到宿主动物中时产生免疫学作用,包括形成针对5-和5,5-取代的巴比妥酸特异性的抗体。 这些特异性抗体可用于生物液体中巴比妥酸测定的生物分析技术。

    Cytobiotic globulins for kidney treatment
    7.
    发明授权
    Cytobiotic globulins for kidney treatment 失效
    用于肾脏治疗的细胞生物球蛋白

    公开(公告)号:US3936434A

    公开(公告)日:1976-02-03

    申请号:US353890

    申请日:1973-04-23

    摘要: A cytobiotic of cytogenic globulin for the treatment of kidney disorders in mammalian subjects and for prophylaxis against kidney-cell degeneration and as a cell regenerative treatment, comprises the product obtained by recovering renal tissue from slaughterhouse animals, obtaining an extract therefrom and using this extract to innoculate a horse and obtain an immunological response plasma. From the latter zinc salt or ammonium sulfate is used to obtain a precipitate which, after dialysis, leads to a dialysate which contains the effective globulins.

    摘要翻译: 用于治疗哺乳动物受试者的肾脏疾病和用于预防肾细胞变性和细胞再生治疗的细胞因子球蛋白的细胞生长因子包括通过从屠宰动物中回收肾组织获得的产物,从其获得提取物并使用该提取物 接种马并获得免疫应答血浆。 从后者中使用锌盐或硫酸铵来获得沉淀物,其在透析后导致含有有效球状蛋白质的透析液。