CN111278853A - 基于胃泌酸调节素类似物glp-1r/gcgr双靶点激动剂多肽治疗胆汁性肝硬化 - Google Patents

基于胃泌酸调节素类似物glp-1r/gcgr双靶点激动剂多肽治疗胆汁性肝硬化 Download PDF

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CN111278853A
CN111278853A CN201880069666.9A CN201880069666A CN111278853A CN 111278853 A CN111278853 A CN 111278853A CN 201880069666 A CN201880069666 A CN 201880069666A CN 111278853 A CN111278853 A CN 111278853A
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CN111278853B (zh
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王蕾
欧阳建梅
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Shenzhen Turier Biotech Co ltd
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/575—Hormones
    • C07K14/605—Glucagons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/22—Hormones
    • A61K38/26—Glucagons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics

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Abstract

本发明涉及一类具有胰高血糖素样肽‑1受体(Glucagon‑like peptide‑1receptor，GLP‑1R)和胰高血糖素受体(Glucagon receptor，GCGR)双激动效应的多肽化合物的用途，其具有高酶解稳定性、高生物活性、无不良反应等特点，能够明显改善BDL诱导的大鼠胆汁淤积性肝纤维化程度,对胆汁性肝硬化等疾病具有显著的治疗作用。该类双靶点激动剂多肽可用于预防或治疗胆汁性肝硬化及相关肝纤维化疾病。

Description

PCT国内申请，说明书已公开。

Claims (10)

  1. PCT国内申请，权利要求书已公开。
CN201880069666.9A 2017-11-06 2018-10-19 基于胃泌酸调节素类似物glp-1r/gcgr双靶点激动剂多肽治疗胆汁性肝硬化 Active CN111278853B (zh)

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CN2017110792725 2017-11-06
CN201711079272 2017-11-06
PCT/CN2018/111030 WO2019085772A1 (zh) 2017-11-06 2018-10-19 基于胃泌酸调节素类似物glp-1r/gcgr双靶点激动剂多肽治疗胆汁性肝硬化

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CN201880069666.9A Active CN111278853B (zh) 2017-11-06 2018-10-19 基于胃泌酸调节素类似物glp-1r/gcgr双靶点激动剂多肽治疗胆汁性肝硬化
CN202210478829.7A Active CN114920818B (zh) 2017-11-06 2018-10-19 基于胃泌酸调节素类似物glp-1r/gcgr双靶点激动剂多肽治疗胆汁性肝硬化
CN201811265403.3A Withdrawn CN109745547A (zh) 2017-11-06 2018-10-29 Glp-1r/gcgr双激动剂多肽治疗胆汁性肝硬化
CN201811265255.5A Withdrawn CN109745549A (zh) 2017-11-06 2018-10-29 Glp-1r/gcgr双靶点激动剂多肽治疗胆汁性肝硬化

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CN201811265403.3A Withdrawn CN109745547A (zh) 2017-11-06 2018-10-29 Glp-1r/gcgr双激动剂多肽治疗胆汁性肝硬化
CN201811265255.5A Withdrawn CN109745549A (zh) 2017-11-06 2018-10-29 Glp-1r/gcgr双靶点激动剂多肽治疗胆汁性肝硬化

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Cited By (3)

* Cited by examiner, † Cited by third party
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CN112472794A (zh) * 2020-11-17 2021-03-12 深圳市图微安创科技开发有限公司 双靶点激动剂多肽治疗anit介导的pbc及其相关的肝纤维化
CN112625093A (zh) * 2020-12-29 2021-04-09 清远市图微安创科技开发有限公司 用于预防和/或治疗非酒精性脂肪肝炎的多肽化合物
CN112791178A (zh) * 2021-01-22 2021-05-14 深圳市图微安创科技开发有限公司 Glp-1r/gcgr双激动剂多肽衍生物预防或治疗肾纤维化

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CN111423506B (zh) * 2019-11-08 2023-06-27 成都奥达生物科技有限公司 一种glp-1化合物
CN111944062B (zh) * 2019-12-09 2023-11-07 深圳市体内生物医药科技有限公司 一种识别Fc片段的嵌合抗原受体及其应用
CN113292646B (zh) * 2020-05-29 2022-05-13 东莞云璟生物技术有限公司 Glp-1/胰高血糖素双重激动剂融合蛋白
CN112409460B (zh) * 2020-11-27 2022-02-01 江苏师范大学 一类glp-1/胰高血糖素受体双重激动剂及其应用
IL312918A (en) * 2021-11-19 2024-07-01 Soter Biopharma Pte Ltd Nested polypeptides and their uses
CN114790236A (zh) * 2022-03-09 2022-07-26 深圳市图微安创科技开发有限公司 一种gcgr/glp-1r双靶点激动多肽的合成方法
WO2023231730A2 (zh) * 2022-06-01 2023-12-07 信达生物制药(苏州)有限公司 使用mazdutide的治疗方法
CN115536739B (zh) * 2022-07-04 2023-04-14 北京惠之衡生物科技有限公司 一种glp-1受体和gcg受体共激动多肽衍生物的制备方法

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Publication number Priority date Publication date Assignee Title
CN112472794A (zh) * 2020-11-17 2021-03-12 深圳市图微安创科技开发有限公司 双靶点激动剂多肽治疗anit介导的pbc及其相关的肝纤维化
CN112625093A (zh) * 2020-12-29 2021-04-09 清远市图微安创科技开发有限公司 用于预防和/或治疗非酒精性脂肪肝炎的多肽化合物
CN112791178A (zh) * 2021-01-22 2021-05-14 深圳市图微安创科技开发有限公司 Glp-1r/gcgr双激动剂多肽衍生物预防或治疗肾纤维化

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US20210187074A1 (en) 2021-06-24
CN109745547A (zh) 2019-05-14
CN114920818A (zh) 2022-08-19
EP3708577A4 (en) 2021-09-01
EP3708577A1 (en) 2020-09-16
US11419918B2 (en) 2022-08-23
CN109745549A (zh) 2019-05-14
WO2019085772A1 (zh) 2019-05-09
CN111278853B (zh) 2022-06-21
CN114920818B (zh) 2024-02-27

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