首页> 外国专利> PRODUCTION OF LIPID NUCLEAR PARTICLES BY A HYDROPHOBIC LIPID NUCLEAR ACID COMPLEX BY-PRODUCT AND FOR USE IN THE GENTRANSFER

PRODUCTION OF LIPID NUCLEAR PARTICLES BY A HYDROPHOBIC LIPID NUCLEAR ACID COMPLEX BY-PRODUCT AND FOR USE IN THE GENTRANSFER

机译:疏水性脂质核酸复合物副产物生产脂质核颗粒并用于遗传转移

摘要

Novel lipid-nucleic acid particulate complexes which are useful for in vitro or in vivo gene transfer are described. The particles can be formed using either detergent dialysis methods or methods which utilize organic solvents. Upon removal of a solubilizing component (i.e. detergent or an organic solvent) the lipid-nucleic acid complexes form particles wherein the nucleic acid is serum-stable and is protected from degradation. The particles thus formed have access to extravascular sites and target cell populations and are suitable for the therapeutic delivery of nucleic acids.
机译:描述了可用于体外或体内基因转移的新型脂质-核酸微粒复合物。可以使用去污剂透析方法或利用有机溶剂的方法来形成颗粒。除去增溶组分(即去污剂或有机溶剂)后,脂质-核酸复合物形成颗粒,其中核酸是血清稳定的并且被保护免于降解。如此形成的颗粒可接近血管外位点和靶细胞群,并且适合于核酸的治疗性输送。

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