CA3085252A1 - Proteine a double fonction pour la regulation de la glycemie et des lipides - Google Patents

Proteine a double fonction pour la regulation de la glycemie et des lipides Download PDF

Info

Publication number
CA3085252A1
CA3085252A1 CA3085252A CA3085252A CA3085252A1 CA 3085252 A1 CA3085252 A1 CA 3085252A1 CA 3085252 A CA3085252 A CA 3085252A CA 3085252 A CA3085252 A CA 3085252A CA 3085252 A1 CA3085252 A1 CA 3085252A1
Authority
CA
Canada
Prior art keywords
dual
function protein
fgf21
protein
peptide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3085252A
Other languages
English (en)
Inventor
Zhao DONG
Chi Zhou
Xiong FENG
Jiyu Zhang
Shixiang JIA
Qiang Li
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ampsource Biopharma Shanghai Inc
Original Assignee
Ampsource Biopharma Shanghai Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ampsource Biopharma Shanghai Inc filed Critical Ampsource Biopharma Shanghai Inc
Priority to CA3085252A priority Critical patent/CA3085252A1/fr
Publication of CA3085252A1 publication Critical patent/CA3085252A1/fr
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/475Growth factors; Growth regulators
    • C07K14/50Fibroblast growth factor [FGF]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/575Hormones
    • C07K14/605Glucagons
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/30Non-immunoglobulin-derived peptide or protein having an immunoglobulin constant or Fc region, or a fragment thereof, attached thereto

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Endocrinology (AREA)
  • Immunology (AREA)
  • Epidemiology (AREA)
  • Diabetes (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)

Abstract

La présente divulgation concerne une protéine à double fonction pour réguler le métabolisme de la glycémie et des lipides, ladite protéine comprenant un analogue de glucagon-like peptide-1 (GLP-1) humain et un facteur de croissances des fibroblastes 21 (FGF21) humain. Dans la présente divulgation, une méthode est décrite pour préparer la protéine à double fonction, de même que l'utilisation de cette protéine dans la préparation d'une substance pour traiter le diabète de type 2, l'obésité, la dyslipidémie, la stéatose hépatique et/ou le syndrome métabolique. La protéine à double fonction décrite dans la présente divulgation peut réguler de manière synergétique les niveaux de glycémie et de lipide in vivo et satisfait à de multiples exigences pour les patients atteints du diabète de type 2, comme abaisser la glycémie, atténuer la stéatose hépatique, réduire le poids corporel et améliorer les troubles métaboliques de circulation des lipides.
CA3085252A 2020-07-02 2020-07-02 Proteine a double fonction pour la regulation de la glycemie et des lipides Pending CA3085252A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3085252A CA3085252A1 (fr) 2020-07-02 2020-07-02 Proteine a double fonction pour la regulation de la glycemie et des lipides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA3085252A CA3085252A1 (fr) 2020-07-02 2020-07-02 Proteine a double fonction pour la regulation de la glycemie et des lipides

Publications (1)

Publication Number Publication Date
CA3085252A1 true CA3085252A1 (fr) 2022-01-02

Family

ID=79296015

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3085252A Pending CA3085252A1 (fr) 2020-07-02 2020-07-02 Proteine a double fonction pour la regulation de la glycemie et des lipides

Country Status (1)

Country Link
CA (1) CA3085252A1 (fr)

Similar Documents

Publication Publication Date Title
CN113603794B (zh) 用于调节血糖和脂质的增效型双功能蛋白
CN110229238B (zh) 人成纤维细胞生长因子21融合蛋白及其制备方法与用途
US20220002368A1 (en) Dual function proteins comprising fgf21 mutant protein and pharmaceutical composition comprising same
RU2741087C2 (ru) Слитые с fgf21 белки длительного действия и содержащая их фармацевтическая композиция
US8809499B2 (en) Fusion protein of human fibroblast growth factor-21 and exendin-4
JP2020079301A (ja) オキシントモジュリン誘導体を含む糖尿病又は肥満性糖尿病の治療用組成物
EP3156066A1 (fr) Composition pour le traitement du diabète comprenant un conjugué d'analogue d'insuline à longue durée d'action et un conjugué de peptide insulinotropique à longue durée d'action
PT1831252E (pt) Formulações de proteínas de fusão de análogos de glp-1
CN110121355B (zh) 用于预防或治疗肝炎、肝纤维化和肝硬化的包含融合蛋白的药物组合物
US11981718B2 (en) Dual-function protein for lipid and blood glucose regulation
CA3085252A1 (fr) Proteine a double fonction pour la regulation de la glycemie et des lipides
AU2020204470B1 (en) Dual-function protein for lipid and blood glucose regulation
WO2022143515A1 (fr) Variant de polypeptide glp-1 humain et son application
WO2022143516A1 (fr) Variant de polypeptide glp-1 humain et son utilisation
KR102668200B1 (ko) 지속형 fgf21 융합 단백질 및 이를 포함하는 약학적 조성물
KR102670157B1 (ko) 이중 작용 단백질 및 이를 포함하는 약학적 조성물
KR20220157910A (ko) Gdf15 변이체 및 glp-1 수용체 작용제를 포함하는 병용 투여용 조성물
KR20240078629A (ko) 이중 작용 단백질 및 이를 포함하는 약학적 조성물
WO2023278786A1 (fr) Protéines chimériques pour l'administration ciblée de facteurs de croissance au glomérule