Antiviral agent and method of producing the same
    1.
    发明授权
    Antiviral agent and method of producing the same 失效
    抗病毒剂及其制备方法

    公开(公告)号:US06627229B2

    公开(公告)日:2003-09-30

    申请号:US09888267

    申请日:2001-06-23

    IPC分类号: A61K3556

    摘要: An antiviral agent of an antiviral ability against various viruses and a method of producing the same are provided. A heat treatment is applied to a calcium-containing substance represented by calcium carbonate-containing substances originating from the animal such as clamshell, eggshell, crustacean shell, bone, coral, and pearl, and calcium carbonate-containing minerals such as limestone. When a temperature of the heat treatment is not less than 650° C. and less than a melting point of the calcium component-containing substance, a sufficient time of the heat treatment is 2 to 13 hours.

    摘要翻译: 提供了针对各种病毒的抗病毒能力的抗病毒剂及其制备方法。 对由来自动物的含碳酸钙的物质(例如蛤壳,蛋壳,甲壳类,骨骼,珊瑚和珍珠)以及含碳酸钙的矿物质如石灰石代表的含钙物质进行热处理。 当热处理温度不低于650℃且小于含钙成分物质的熔点时,热处理的充分时间为2至13小时。

    Indian green mussel (Perna viridis) as a source of anti-HIV activity
    2.
    发明授权
    Indian green mussel (Perna viridis) as a source of anti-HIV activity 失效
    印度绿色贻贝(Perna viridis)作为抗艾滋病毒活动的来源

    公开(公告)号:US06770302B2

    公开(公告)日:2004-08-03

    申请号:US10112081

    申请日:2002-03-29

    IPC分类号: A61K3556

    CPC分类号: A61K35/618

    摘要: The present invention relates to the use of Indian Green Mussel (Perna viridis) as a source of anti-HIV activity. More particularly, the present invention relates to the use of an extract of Indian Green Mussel (Perna viridis) as a source of anti-HIV activity in vitro.

    摘要翻译: 本发明涉及印度绿贻贝(Perna viridis)作为抗HIV活性来源的用途。 更具体地说,本发明涉及印度绿贻贝(Perna viridis)提取物在体外作为抗HIV活性来源的用途。

    Method of extracting lipids from marine and aquatic animal tissues
    4.
    发明授权
    Method of extracting lipids from marine and aquatic animal tissues 有权
    从海洋和水生动物组织中提取脂质的方法

    公开(公告)号:US06800299B1

    公开(公告)日:2004-10-05

    申请号:US09830146

    申请日:2001-07-25

    IPC分类号: A61K3556

    CPC分类号: C11B1/10

    摘要: Provided herein is a method for extracting lipid fractions from marine and aquatic animal material by acetone extraction. The resulting non-soluble and particulate fraction is preferably subjected to an additional solvent extraction with an alcohol, preferably ethanol, isopropanol or t-butanol or an ester of acetic acid, preferably ethyl acetate to achieve extraction of the remaining soluble lipid fraction from the marine and aquatic animal material. The remaining non-soluble particulate contents is also recovered since it is enriched in proteins and contains a useful amount of active enzymes. Also provided herein is a krill extract.

    摘要翻译: 本文提供了通过丙酮提取从海洋和水生动物材料中提取脂质部分的方法。 所得的非溶性和微粒级分优选用醇,优选乙醇,异丙醇或叔丁醇或乙酸,优选乙酸乙酯的酯进行额外的溶剂萃取,以从海洋中提取剩余的可溶性脂质部分 和水生动物材料。 剩余的不溶性颗粒含量也被回收,因为它富含蛋白质并且含有有用量的活性酶。 本文还提供了一种磷虾提取物。

    Method of preparing active substances from nacre, products obtained which can be used in particular as medicaments
    6.
    发明授权
    Method of preparing active substances from nacre, products obtained which can be used in particular as medicaments 失效
    从珍珠质制备活性物质的方法,可以特别用作药物获得的产品

    公开(公告)号:US06251438B1

    公开(公告)日:2001-06-26

    申请号:US09091989

    申请日:1998-10-16

    IPC分类号: A61K3556

    摘要: This invention relates to a method for preparation of biologically active substances and has the following characteristic features: (a) nacre is reduced to a powder whose grain size is less than approximately 200 &mgr;m; (b) it is placed in close contact with an aqueous solvent, (c) at the end of the contact period, the insoluble fraction is separated out to give the aqueous fraction; (d) the solvent of the aqueous fraction is concentrated to separate out the soluble or water-transportable fraction of the nacre, which is made up of biologically active substances with essentially no mineral components. The invention likewise relates to the products obtained by this method, their use for medicinal purposes and the compositions containing them.

    摘要翻译: 本发明涉及一种制备生物活性物质的方法,具有以下特征:(a)将珍珠粉还原成粒度小于约200μm的粉末; (b)将其与水性溶剂紧密接触,(c)在接触期结束时,将不溶部分分离出来,得到含水部分; (d)浓缩含水部分的溶剂以分离珍珠质的可溶性或水分输送部分,其由基本上不含矿物组分的生物活性物质组成。 本发明同样涉及通过该方法获得的产品,其用于药用目的和含有它们的组合物。