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MX2020003034A - Anticuerpo il-5, fragmento de union a antigeno del mismo y su aplicacion medica. - Google Patents

Anticuerpo il-5, fragmento de union a antigeno del mismo y su aplicacion medica.

Info

Publication number
MX2020003034A
MX2020003034A MX2020003034A MX2020003034A MX2020003034A MX 2020003034 A MX2020003034 A MX 2020003034A MX 2020003034 A MX2020003034 A MX 2020003034A MX 2020003034 A MX2020003034 A MX 2020003034A MX 2020003034 A MX2020003034 A MX 2020003034A
Authority
MX
Mexico
Prior art keywords
antibody
binding fragment
medical application
antigen binding
application therefor
Prior art date
Application number
MX2020003034A
Other languages
English (en)
Inventor
Hua Ying
Weikang Tao
Qiyue Hu
Yifang Wang
Hu Ge
Jinping Shi
Original Assignee
Jiangsu Hengrui Medicine Co
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 Jiangsu Hengrui Medicine Co filed Critical Jiangsu Hengrui Medicine Co
Publication of MX2020003034A publication Critical patent/MX2020003034A/es

Links

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/24Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against cytokines, lymphokines or interferons
    • C07K16/244Interleukins [IL]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/06Antiasthmatics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/08Antiallergic agents
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6863Cytokines, i.e. immune system proteins modifying a biological response such as cell growth proliferation or differentiation, e.g. TNF, CNF, GM-CSF, lymphotoxin, MIF or their receptors
    • G01N33/6869Interleukin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • 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
    • C07K14/52Cytokines; Lymphokines; Interferons
    • C07K14/54Interleukins [IL]
    • C07K14/5409IL-5
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/54F(ab')2
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55Fab or Fab'
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565Complementarity determining region [CDR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/569Single domain, e.g. dAb, sdAb, VHH, VNAR or nanobody®
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/94Stability, e.g. half-life, pH, temperature or enzyme-resistance
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/02Preparation of hybrid cells by fusion of two or more cells, e.g. protoplast fusion
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/435Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
    • G01N2333/52Assays involving cytokines
    • G01N2333/54Interleukins [IL]
    • G01N2333/5409IL-5

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Plant Pathology (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

Se proporcionan un anticuerpo IL-5, un fragmento de unión a antígeno del mismo y una aplicación médica para el mismo. La presente invención comprende un anticuerpo derivado de ratón que contiene una región CDR de anticuerpo IL-5, un anticuerpo quimérico, un anticuerpo humanizado y una composición farmacéutica que comprende dicho anticuerpo IL-5 y dicho fragmento de unión a antígeno del mismo, así como el uso de la composición farmacéutica como una droga.
MX2020003034A 2017-09-29 2018-09-28 Anticuerpo il-5, fragmento de union a antigeno del mismo y su aplicacion medica. MX2020003034A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710906068 2017-09-29
PCT/CN2018/108240 WO2019062831A1 (zh) 2017-09-29 2018-09-28 Il-5抗体、其抗原结合片段及医药用途

Publications (1)

Publication Number Publication Date
MX2020003034A true MX2020003034A (es) 2020-07-22

Family

ID=65900695

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020003034A MX2020003034A (es) 2017-09-29 2018-09-28 Anticuerpo il-5, fragmento de union a antigeno del mismo y su aplicacion medica.

Country Status (13)

Country Link
US (2) US11365247B2 (es)
EP (1) EP3689906A4 (es)
JP (1) JP7307720B2 (es)
KR (1) KR102709785B1 (es)
CN (1) CN111065651B (es)
AU (1) AU2018340557B2 (es)
BR (1) BR112020005766A2 (es)
CA (1) CA3076941A1 (es)
MX (1) MX2020003034A (es)
MY (1) MY201928A (es)
TW (1) TWI801425B (es)
WO (1) WO2019062831A1 (es)
ZA (1) ZA202001807B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3939611A4 (en) * 2019-03-29 2022-12-21 Jiangsu Hengrui Pharmaceuticals Co., Ltd. PHARMACEUTICAL COMPOSITION CONTAINING ANTI-IL-5 ANTIBODY AND USE THEREOF
CN117903303A (zh) * 2020-08-20 2024-04-19 南京融捷康生物科技有限公司 Il-5的结合分子及其应用
US20250051435A1 (en) * 2023-08-11 2025-02-13 Invetx, Inc. Anti-il-5 antibodies and uses thereof

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4683195A (en) 1986-01-30 1987-07-28 Cetus Corporation Process for amplifying, detecting, and/or-cloning nucleic acid sequences
CZ291039B6 (cs) 1992-02-06 2002-12-11 Schering Corporation Monoklonální protilátka, hybridom, polypeptid a způsob jeho přípravy, izolovaná DNA, rekombinantní vektor, hostitelská buňka, humanizovaná protilátka a farmaceutický prostředek
GB9412230D0 (en) * 1994-06-17 1994-08-10 Celltech Ltd Interleukin-5 specific recombiant antibodies
US7399837B2 (en) 1995-12-22 2008-07-15 Smithkline Beecham Corporation Recombinant IL-5 antagonists useful in treatment of IL-5 mediated disorders
KR100509993B1 (ko) * 1994-12-23 2006-02-28 스미스클라인비이참피이엘시이 Il-5 매개된 질환의 치료에 유용한 재조합 il-5 길항제
US5683892A (en) * 1994-12-23 1997-11-04 Smithkline Beecham Corporation DNA encoding recombinant IL-5 antagonists useful in treatment of IL-5 mediated disorders
ATE346867T1 (de) 1994-12-23 2006-12-15 Smithkline Beecham Corp Rekombinante il-5 antagonisten für die behandlung von il-5 bedingten krankheiten
JP2005530490A (ja) 2002-03-29 2005-10-13 シェーリング コーポレイション インターロイキン−5に対するヒトモノクローナル抗体および方法およびこれを含む組成物
US8192736B2 (en) 2004-10-28 2012-06-05 Kyowa Hakko Kirin Co., Ltd Remedy for endometriosis
GB2468232B (en) 2007-11-30 2012-10-24 Glaxo Group Ltd Antigen-bindng constructs
WO2009072660A1 (ja) 2007-12-03 2009-06-11 Kabushiki Kaisya Advance 抗体作製方法
KR101941514B1 (ko) 2010-12-22 2019-01-23 테바 파마슈티컬즈 오스트레일리아 피티와이 엘티디 개선된 반감기를 가지는 변형된 항체
EP2710370A4 (en) 2011-05-18 2015-01-07 Medimmune Llc METHODS OF DIAGNOSING AND TREATING PULMONARY DISEASES OR DISORDERS
RU2732032C2 (ru) 2013-12-20 2020-09-10 Дженентек, Инк. Антитела с двойной специфичностью
HRP20201307T1 (hr) 2014-09-08 2020-11-27 Cephalon, Inc. Upotreba reslizumaba za liječenje umjerene do ozbiljne eozinofilne astme
CN116474091A (zh) 2015-08-24 2023-07-25 葛兰素史密斯克莱知识产权(第2 号)有限公司 生物医药组合物

Also Published As

Publication number Publication date
EP3689906A1 (en) 2020-08-05
WO2019062831A1 (zh) 2019-04-04
KR20200059239A (ko) 2020-05-28
CA3076941A1 (en) 2019-04-04
US20220356239A1 (en) 2022-11-10
RU2020112984A (ru) 2021-10-29
EP3689906A4 (en) 2021-04-07
AU2018340557B2 (en) 2025-02-27
TWI801425B (zh) 2023-05-11
AU2018340557A1 (en) 2020-04-09
MY201928A (en) 2024-03-24
RU2020112984A3 (es) 2021-11-25
TW201915022A (zh) 2019-04-16
ZA202001807B (en) 2022-09-28
JP7307720B2 (ja) 2023-07-12
US11365247B2 (en) 2022-06-21
BR112020005766A2 (pt) 2020-10-13
JP2021502801A (ja) 2021-02-04
CN111065651B (zh) 2023-07-14
US20200262909A1 (en) 2020-08-20
US12258394B2 (en) 2025-03-25
CN111065651A (zh) 2020-04-24
KR102709785B1 (ko) 2024-09-24

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