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    • 79. 发明公开
    • 인간 난포자극 호르몬의 대량 생산 방법
    • 人类激素刺激大鼠生产方法
    • KR1020110090604A
    • 2011-08-10
    • KR1020100010486
    • 2010-02-04
    • 한미사이언스 주식회사
    • 김창환홍성갑박성희김진선최인영권세창
    • C12N15/63C12N15/85C07K14/59C12N9/06
    • C12N15/63C07K14/59C12N9/003C12N15/85C12N2015/8518
    • PURPOSE: A method for producing a large amount of human follicle-stimulating hormone is provided to manufacture a therapeutic agent for infertility. CONSTITUTION: A method for producing a large amount of human follicle-stimulating hormone comprises: a step of transforming an animal cell line with an expression vector; and a step of culturing the animal cell line under the presence of DHFR inhibitor. The expression vector comprises: GC-rich repetitive sequence-deleted DHFR promoter and a gene encoding DHFR, which is operatively linked to the promoter; a promoter of CMV(cytomegalovirus) initial gene and a human follicle-stimulating hormone beta subunit gene which is operatively linked to the promoter; and a CMV initial gene promoter or RSV(Rous sarcoma virus) promoter, and the human follicle-stimulating hormone beta subunit gene which is operatively linked to the promoter.
    • 目的:提供一种产生大量人促卵泡激素的方法,用于制造不育症的治疗剂。 构成:产生大量人促卵泡激素的方法包括:用表达载体转化动物细胞系的步骤; 以及在DHFR抑制剂存在下培养动物细胞系的步骤。 表达载体包括:富含GC的重复序列缺失的DHFR启动子和编码DHFR的基因,其与启动子有效连接; CMV(巨细胞病毒)初始基因的启动子和与启动子有效连接的人卵泡刺激素β亚基基因; 和CMV初始基因启动子或RSV(Rous肉瘤病毒)启动子,以及与启动子有效连接的人卵泡刺激素β亚基基因。