申请人:Ishihara Sangyo Kaisha, Ltd.
公开号:EP3020809A1
公开(公告)日:2016-05-18
Disclosed are a composition for gene transfer, a method for introducing a gene into cell of a non-human animal, a method for introducing a gene into an in vitro cell, and a kit for gene transfer. The composition comprises (A) at least one lipid selected from the group consisting of sorbitan sesquioleate, sorbitan monolaurate, sorbitan monopalmitate, sorbitan monostearate, sorbitan trioleate, sorbitan monooleate, L-α-phosphatidylinositol, L-α-dioleoyl phosphatidylethanolamine, octadecylamine, hexadecylamine, DOTAP, and cardiolipin; (B) at least one protein selected from the group consisting of albumin, casein, gelatin, and sericin; and (C) at least one positively charged substance selected from the group consisting of protamine sulfate, polyarginine, polylysine, polyethyleneimine, and hexadimethrine bromide.
本发明公开了一种基因转移组合物、一种将基因导入非人类动物细胞的方法、一种将基因导入体外细胞的方法和一种基因转移试剂盒。组合物包括 (A) 至少一种选自山梨糖醇倍半油酸酯、山梨糖醇单月桂酸酯、山梨糖醇单棕榈酸酯、山梨糖醇单硬脂酸酯、山梨糖醇三油酸酯、山梨糖醇单油酸酯、L-α-磷脂酰肌醇、L-α-二油酰磷脂酰乙醇胺、十八胺、十六胺、DOTAP 和心磷脂的脂质;(B) 至少一种蛋白质,选自由白蛋白、酪蛋白、明胶和丝胶蛋白组成的组;以及 (C) 至少一种带正电荷的物质,选自由硫酸原胺、聚精氨酸、聚赖氨酸、聚乙烯亚胺和溴化六甲亚胺组成的组。