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    • 9. 发明公开
    • GLP AND IMMUNOGLOBULIN HYBRID FC FUSED POLYPEPTIDE AND USE THEREOF
    • GLP和免疫球蛋白混合FC融合多肽及其用途
    • EP3241850A1
    • 2017-11-08
    • EP15875748.4
    • 2015-12-31
    • Genexine, Inc.
    • SUNG, Young ChulYANG, Se HwanBYUN, Mi SunYANG, Sang InSHIN, Eun Ju
    • C07K19/00C07K14/605C07K16/00A61K38/26
    • C07K14/605A61K38/26A61K2039/505A61P1/00A61P1/12A61P3/08A61P3/10C07K16/00C07K19/00C07K2317/52C07K2317/53C07K2317/76C07K2317/94C07K2319/30
    • The present invention relates to a fusion polypeptide containing a glucagon-like peptide (GLP) and an immunoglobulin hybrid Fc, and more specifically, to a fusion polypeptide with an increased half-life and improved efficacy compared to the conventional fusion polypeptide based on the discovery of an immunoglobulin hybrid Fc suitable for GLP or analogs thereof, and a pharmaceutical composition for treating diabetes, inflammatory bowel disease, endoenteritis or diarrhea caused by anticancer chemotherapy, or short bowel syndrome, containing the fusion polypeptide. The fusion polypeptide of the present invention has an increased half-life and improved resistance to DPP-4 enzyme compared to those of GLP-1 and GLP-2, and it thus has improved drug efficacy in treating diabetes, inflammatory bowel disease, endoenteritis or diarrhea caused by anticancer chemotherapy, or short bowel syndrome, compared to those of the conventional drugs. Accordingly, the fusion polypeptide of the present invention can be effectively applied to pharmaceutical drugs.
    • 本发明涉及含有胰高血糖素样肽(GLP)和免疫球蛋白杂合Fc的融合多肽,并且更具体地涉及与基于发现的常规融合多肽相比具有增加的半衰期和改善的功效的融合多肽 适用于GLP的免疫球蛋白杂交体Fc或其类似物,以及用于治疗含有融合多肽的糖尿病,炎症性肠病,肠胃炎或由抗癌化疗或短肠综合征引起的腹泻的药物组合物。 与GLP-1和GLP-2相比,本发明的融合多肽具有增加的半衰期和改进的对DPP-4酶的抗性,并且因此在治疗糖尿病,炎性肠病,肠道炎或 与传统药物相比,由抗癌化疗引起的腹泻或短肠综合症。 因此,本发明的融合多肽可以有效地应用于药物。