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
    • 61. 发明公开
    • 세포내로 단백질을 전달하는 방법 및 이를 위한 펩타이드
    • 将蛋白递送至细胞和其中的肽的方法
    • KR1020090122769A
    • 2009-12-01
    • KR1020080048727
    • 2008-05-26
    • 씨지케이바이오 주식회사
    • 이용원김대중
    • C07K19/00C07K7/00C07K14/00
    • C07K14/00A61K47/62C07K2319/01
    • PURPOSE: A peptide for carrying a protein into a cell and a method for carrying the protein using the peptide are provided to induce the protein in a state that the protein is physically not conjugated to intracellular transduction domain without complex process. CONSTITUTION: A peptide for intracellular transduction contains intracellular transduction domain. The intracellular transduction domain comprises hydrophilic domain which enhances solubility of intracellular transduction domain-protein complex and hydrophobic domain which is used in interaction with cell membrane. The peptide carries the protein into a cell in the state that the protein is physically conjugated to the peptide. A method for carrying the protein into the cell comprises: a step of preparing the intracellular transduction domain; a step of preparing the protein to enter the cell; and a step of entering into the cell.
    • 目的:提供用于将蛋白质携带到细胞中的肽和使用肽携带蛋白质的方法,以在蛋白质物理上不与细胞内转导结构域结合而不需要复杂过程的情况下诱导蛋白质。 构成:用于细胞内转导的肽含有细胞内转导结构域。 细胞内转导结构域包括增强细胞内转导结构域 - 蛋白复合物和疏水结构域与细胞膜相互作用的溶解度的亲水结构域。 肽以蛋白质与肽物理结合的状态携带蛋白质进入细胞。 将蛋白质携带到细胞中的方法包括:制备细胞内转导结构域的步骤; 制备蛋白质进入细胞的步骤; 以及进入细胞的步骤。
    • 62. 发明公开
    • 밀링에 의한 기능성 약물나노입자의 제조방법 및 상기제조방법에 의해 입자 표면이 개질된 약물나노입자 제제
    • 功能性药物纳米颗粒的制造方法使用制造和功能性药物制剂纳米粒子制剂
    • KR1020090061933A
    • 2009-06-17
    • KR1020070128949
    • 2007-12-12
    • 중앙대학교 산학협력단
    • 이종휘김수정
    • A61K9/16A61K9/14B82Y5/00
    • A61K9/146A61K31/19A61K31/337A61K47/52A61K47/542A61K47/551A61K47/62A61K47/6929A61K47/6939A61K47/6951B82Y5/00
    • A method for manufacturing a functional drug nano particle by milling is provided to control sustained release, target directivity or drug taste and maintain the drug nano particle in a nano particle size without aggregation between the particles. A method for manufacturing a functional drug nano particle which introduces pharmaceutical function group on the surface of drug comprises: a step of wet-pulverizing a surface stabilizing agent which contains a drug and aqueous macro molecule by milling to produce slurry mixture; and a step of mixing the solution containing a pharmaceutical function material and reacting aqueous macro molecule and pharmaceutical function material. The wet-pulverized drug has 50-800 nm of particle size. The drug nano particle has 50-800 nm of particle size. The pharmaceutical function material is a cancer cell target directivity material or taste masking. The drug nano particle having the target directivity has a structure in which a drug nano particle(10) and aqueous macro molecule are equally dispersed and pharmaceutical function group is formed on the surface of drug nano particle. The function material is dipped with the drug nano particle inside.
    • 提供了通过研磨制造功能性药物纳米颗粒的方法以控制持续释放,靶向性或药物味道,并将药物纳米颗粒维持在纳米粒径,而不会在颗粒之间聚集。 在药物表面引入药物功能组的功能性药物纳米粒子的制造方法包括:通过研磨将含有药物和水分大分子的表面稳定剂湿式粉碎以制备浆料混合物的步骤; 以及混合含有药物功能材料的溶液和使水分子大分子与药物功能材料反应的步骤。 湿式粉碎药物的粒度为50-800nm。 药物纳米颗粒具有50-800nm的粒度。 药物功能材料是癌细胞靶向性材料或味道掩蔽。 具有目标方向性的药物纳米粒子具有药物纳米粒子(10)和水分大分子等分散的结构,在药物纳米粒子的表面形成药物功能团。 将功能材料浸入药物纳米颗粒内。