会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 7. 发明申请
    • Stabilized glycoproteins
    • 稳定的糖蛋白
    • US20040191265A1
    • 2004-09-30
    • US10751744
    • 2004-01-05
    • Mark A. SchenermanJose Casas-FinetJinhua FengGuillermo Tous
    • A61K039/00A61K039/38
    • C07K16/2806C07K16/00C07K2317/53
    • The present invention provides stabilized immunoglobulin molecules that have increased storage stability and/or in vivo half-lives due to the mutation of one or more amino acids that would otherwise render the immunoglobulin molecules susceptible to degradation. In a preferred embodiment, the stabilized immunoglobulins of the invention have mutations at the heavy chain constant domain hinge region. Such stabilized immunoglobulin molecules, i.e., immunoglobulin molecules with increased storage stability have one or more of the following advantages they are more readily transported and/storable for longer periods and/or less stringent conditions than non-stabilized counterparts; that smaller amounts and or less frequent dosing is required in the therapeutic, prophylactic or diagnostic use of such stabilized molecules.
    • 本发明提供了稳定的免疫球蛋白分子,其由于一种或多种氨基酸的突变而具有增加的储存稳定性和/或体内半衰期,否则会导致免疫球蛋白分子易于降解。 在优选的实施方案中,本发明的稳定的免疫球蛋白在重链恒定域铰链区具有突变。 这种稳定的免疫球蛋白分子,即具有增加的储存稳定性的免疫球蛋白分子具有以下优点中的一个或多个,它们比非稳定的对应物更容易转运和/或更长时间地和/或较不严格的条件运输; 在治疗,预防或诊断使用这种稳定化分子时需要较小的量和或较少频率的给药。
    • 9. 发明申请
    • Formulations to increase in vivo survival of probiotic bacteria and extend their shelf-life
    • 制剂增加益生菌的体内存活并延长其保质期
    • US20040175389A1
    • 2004-09-09
    • US10743402
    • 2003-12-22
    • Randolph Stanley Porubcan
    • A61K039/00A61K039/38
    • A61K35/745A61K35/747
    • Disclosed is a formulation for preserving the life of probiotic bacteria during passage through the stomach, while permitting their release in the intestine, and which has a low water activity and correspondingly long shelf life. These formulations are designed to retain potency up to the product expiration date. The formulation includes a substantially water-free mixture of probiotic bacteria with monovalent alginate salts, wherein the mixture has been formed and is maintained in a substantially water-free environment. The alginate salts include sodium alginate and potassium alginate, but not divalent salts such as magnesium alginate or calcium alginate. Generally, an enteric coating (e.g., gelatin or cellulose encapsulation) for the formulation is provided.
    • 公开了一种用于在通过胃中保持益生菌的寿命的制剂,同时允许它们在肠中释放,并且具有低的水活性和相应的长的保质期。 这些配方旨在保留效力直到产品到期日。 该制剂包括益生菌与单价藻酸盐基本上无水的混合物,其中混合物已经形成并保持在基本上无水的环境中。 藻酸盐包括藻酸钠和藻酸钾,但不包括二价盐如藻酸镁或藻酸钙。 通常,提供用于制剂的肠溶衣(例如明胶或纤维素包封)。