Method for isolating sponge collagen and producing nanoparticulate collagen, and the use thereof
    8.
    发明申请
    Method for isolating sponge collagen and producing nanoparticulate collagen, and the use thereof 审中-公开
    隔离海绵胶原蛋白和生产纳米颗粒胶原蛋白的方法及其用途

    公开(公告)号:US20030032601A1

    公开(公告)日:2003-02-13

    申请号:US10204873

    申请日:2002-08-23

    IPC分类号: A61K038/39

    摘要: The invention relates to a method for the simplified isolation in high yields of sponge collagen, especially from marine sponges, and to the production of collagen nanoparticles from collagen. The invention further relates to the use thereof for influencing cell-dependent processes in vitro and in vivo, especially when orally or topically administered to treat inflammatory, preferably cyclooxygenase-dependent diseases.

    摘要翻译: 本发明涉及一种简单隔离海绵胶原蛋白,特别是海绵状海绵的高产率的方法,以及从胶原蛋白生产胶原纳米颗粒。 本发明还涉及其在体外和体内影响细胞依赖性过程的用途,特别是当口服或局部给药以治疗炎性,优选环加氧酶依赖性疾病时。

    Method for treating raw materials containing collagen
    9.
    发明授权
    Method for treating raw materials containing collagen 失效
    用于处理含有胶原蛋白的原料的方法

    公开(公告)号:US4220724A

    公开(公告)日:1980-09-02

    申请号:US20085

    申请日:1979-03-13

    CPC分类号: C09H1/00 C08H1/06

    摘要: A method for conditioning a collagen-containing raw material to render it adaptable to hot-water extraction of collagen and collagen degradation products therefrom, which comprises incubating said raw material in an aqueous bath containing a neutral or alkaline protease at a pH between 6.5 and 13 in the presence of a member selected from the group consisting of urea, guanidine, or an acid addition salt of quanidine.

    摘要翻译: 一种用于调理含胶原原料以使其适应于从其中提取胶原蛋白和胶原蛋白降解产物的热水提取的方法,其包括将所述原料在含有中性或碱性蛋白酶的水浴中温育,pH为6.5至13 在选自脲,胍或喹啉酸加成盐的组中存在的情况下进行。