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    • 1. 发明申请
    • Plasmid having a function of t-vector and expression vector, and expression of the target gene using the same
    • 具有t载体和表达载体的功能的质粒以及使用其的靶基因的表达
    • US20060199185A1
    • 2006-09-07
    • US10564880
    • 2003-12-31
    • Young SongHaryoung PooMoon-Hee SungSeung-Pyo HongYoon Ho ChoiKwang KimIl Han LeeJe Hyun Park
    • Young SongHaryoung PooMoon-Hee SungSeung-Pyo HongYoon Ho ChoiKwang KimIl Han LeeJe Hyun Park
    • C40B40/02C40B40/08C12Q1/68C12N15/74
    • C12N15/64
    • The present invention relates to a plasmid (pHCE-FOREX) functioning as both a T-vector and an expression vector, which is produced by imparting a T-vector function to an HCE promoter derived from a constitutive high-level expression vector and can express a target protein in a simple and rapid manner. Also, the present invention relates to an expression vector having the target gene inserted into the plasmid, and the expression of the target gene using the same. The plasmid of the present invention can be converted into a vector that expresses the target protein by one-step T-vector cloning in a simple and rapid manner. The plasmid converted into the expression vector does not require a re-transformation step and allows the high-level expression of the target protein only by the culturing of transformed E. coli without the addition of an expensive inducer. Thus, according to the present invention, expression plasmids for large amounts of target genes can be produced at the same time, so that the present invention will be very efficient in establishing expression systems for certain genomes and gene groups.
    • 本发明涉及用作T载体和表达载体两者的质粒(pHCE-FOREX),其通过赋予来自组成型高水平表达载体的HCE启动子产生T载体功能而产生,并可表达 目标蛋白以简单快速的方式。 此外,本发明涉及将靶基因插入质粒的表达载体,以及使用该表达载体的靶基因的表达。 本发明的质粒可通过简单快速的一步T载体克隆转化为表达靶蛋白的载体。 转化成表达载体的质粒不需要再转化步骤,并且仅通过培养转化的大肠杆菌而不添加昂贵的诱导物才允许靶蛋白的高水平表达。 因此,根据本发明,可以同时生产大量靶基因的表达质粒,从而本发明在建立某些基因组和基因组的表达系统方面将非常有效。
    • 8. 发明授权
    • Composition for preventing virus infection comprising poly-gamma-glutamic acid
    • 用于预防包含聚-γ-谷氨酸的病毒感染的组合物
    • US09095605B2
    • 2015-08-04
    • US13234670
    • 2011-09-16
    • Moon-Hee SungChul Joong KimHaryoung PooYoung-Ki ChoiIl Han LeeDai-Won Yoo
    • Moon-Hee SungChul Joong KimHaryoung PooYoung-Ki ChoiIl Han LeeDai-Won Yoo
    • A61K38/16A61K31/785
    • A61K31/785A61K38/164
    • The present invention relates to a pharmaceutical composition for inhibiting or preventing viral infection, which comprises an effective dose of poly-gamma-glutamic acid (γ-PGA), and more particularly, to a pharmaceutical composition, a functional food, and a feedstuff additive capable of inhibiting viral infection and preventing viral diseases, which comprise poly-gamma-glutamic acid having an infection-inhibiting effect against viruses, such as an influenza virus, inducing respiratory infection or systemic infection, as an effective ingredient.The composition containing poly-gamma-glutamic acid as an effective ingredient according to the present invention, is effective for use as an animal feedstuff additive or a pharmaceutical agent for preventing influenza virus infection and various viral diseases as well as a pharmaceutical composition and a functional food to promote human health.
    • 本发明涉及用于抑制或预防病毒感染的药物组合物,其包含有效剂量的聚-γ-谷氨酸(γ-PGA),更具体地,涉及药物组合物,功能性食品和饲料添加剂 能够抑制病毒感染和预防病毒性疾病,其包含对病毒(例如流感病毒)诱导呼吸道感染或全身感染具有感染抑制作用的聚-γ-谷氨酸作为有效成分。 含有根据本发明的有效成分的聚-γ-谷氨酸的组合物可用作动物饲料添加剂或用于预防流感病毒感染和各种病毒性疾病的药剂以及药物组合物和功能性 食物促进人体健康。
    • 9. 发明授权
    • Stable constitutively high expression vector for preparing HPV vaccine and recombinant lactic acid bacteria transformed thereby
    • 用于制备HPV疫苗和由此转化的重组乳酸菌的稳定的组成型高表达载体
    • US08685721B2
    • 2014-04-01
    • US13143700
    • 2010-01-08
    • Moon-Hee SungHaryoung PooIl Han Lee
    • Moon-Hee SungHaryoung PooIl Han Lee
    • C12N15/37A61K39/12A61K39/07A61K39/09
    • C12N15/746A61K39/12A61K2039/523A61K2039/542C12N2710/20034C12N2710/20045C12N2810/55
    • A surface expression vector for preparing HPV immunogenic compositions, in which the surface expression vector contains a gene encoding a repE mutant protein having an amino acid sequence of SEQ ID NO: 1, a promoter, a poly-gamma-glutamate synthetase complex gene, and a gene which is linked with the poly-gamma-glutamate synthetase complex gene and encodes a tumor induction-associated antigen protein of human papillomavirus.An expression vector constitutively expressing a high level of the human papillomavirus (HPV) antigen protein is provided. Also, a recombinant lactic acid bacteria, transformed with the expression vector and expressing the HPV antigen protein on the surface thereof, and a composition comprising the recombinant lactic acid bacteria are provided. The recombinant lactic acid bacteria and the composition are very effective as a immunogenic composition for the treatment of cervical cancer, because they can be applied orally or directly to the vagina.
    • 用于制备HPV免疫原性组合物的表面表达载体,其中所述表面表达载体含有编码具有SEQ ID NO:1的氨基酸序列的repE突变蛋白的基因,启动子,聚-γ-谷氨酸合成酶复合物基因和 与聚-γ-谷氨酸合成酶复合物基因连接并编码人乳头瘤病毒的肿瘤诱导相关抗原蛋白的基因。 提供了组成型表达高水平人乳头瘤病毒(HPV)抗原蛋白的表达载体。 此外,提供了用表达载体转化并在其表面上表达HPV抗原蛋白的重组乳酸菌和包含重组乳酸菌的组合物。 重组乳酸菌和组合物作为用于治疗子宫颈癌的免疫原性组合物是非常有效的,因为它们可以口服或直接施用于阴道。