STABLE PARENTERAL DNJ COMPOSITIONS
    3.
    发明公开
    STABLE PARENTERAL DNJ COMPOSITIONS 有权
    稳定肠外DNJ组合物

    公开(公告)号:EP2943200A1

    公开(公告)日:2015-11-18

    申请号:EP14738292.3

    申请日:2014-01-09

    IPC分类号: A61K31/445

    摘要: A stable pharmaceutical composition that includes an active agent selected from 1-deoxynojirimycin, a pharmaceutically acceptable salt thereof, or a derivative thereof, and a buffer, wherein the stable pharmaceutical composition is capable of being parenterally administered to a human without deleterious health effects. Pompe disease is an example of a lysosomal storage disorder. Pompe disease is caused by a deficiency in the enzyme acid alpha-glucosidase (GAA). GAA metabolizes glycogen, a storage form of sugar used for energy, into glucose.

    FORMULATIONS COMPRISING RECOMBINANT ACID ALPHA-GLUCOSIDASE

    公开(公告)号:EP4098274A1

    公开(公告)日:2022-12-07

    申请号:EP22165645.7

    申请日:2017-03-30

    IPC分类号: A61K38/47 C12N9/26 A61P3/00

    摘要: Provided are pharmaceutical formulations comprising a recombinant acid α-glucosidase, wherein the recombinant acid α-glucosidase is expressed in Chinese hamster ovary (CHO) cells and comprises an increased content of N-glycan units bearing one or two mannose-6-phosphate residues when compared to a content of N-glycan units bearing one or two mannose-6-phosphate residues of alglucosidase alfa; at least one buffer selected from the group consisting of a citrate, a phosphate and combinations thereof; and at least one excipient selected from the group consisting of mannitol, polysorbate 80, and combinations thereof, wherein the formulation has a pH of from about 5.0 to about 7.0. Also provided are methods of treating Pompe disease using these pharmaceutical formulations.