MX339608B - Anticuerpos del antigeno carcinoembrionario (cea). - Google Patents

Anticuerpos del antigeno carcinoembrionario (cea).

Info

Publication number
MX339608B
MX339608B MX2012002461A MX2012002461A MX339608B MX 339608 B MX339608 B MX 339608B MX 2012002461 A MX2012002461 A MX 2012002461A MX 2012002461 A MX2012002461 A MX 2012002461A MX 339608 B MX339608 B MX 339608B
Authority
MX
Mexico
Prior art keywords
abms
relates
present
monoclonal antibodies
affinity
Prior art date
Application number
MX2012002461A
Other languages
English (en)
Other versions
MX2012002461A (es
Inventor
Ralf Hosse
Ekkehard Moessner
Pablo Umana
Thomas U Hofer
Original Assignee
Roche Glycart Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42985489&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX339608(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Roche Glycart Ag filed Critical Roche Glycart Ag
Publication of MX2012002461A publication Critical patent/MX2012002461A/es
Publication of MX339608B publication Critical patent/MX339608B/es

Links

Classifications

    • 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
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • C07K16/3007Carcino-embryonic Antigens
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/395Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/10Immunoglobulins specific features characterized by their source of isolation or production
    • C07K2317/14Specific host cells or culture conditions, e.g. components, pH or temperature
    • 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
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55Fab or Fab'
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cell Biology (AREA)
  • Oncology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Epidemiology (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

La presente invención se refiere a una molécula de unión a antígeno (ABM) que comprende una dominio humanizado de unión a antígeno de afinidad madurada, en comparación con el anticuerpo monoclonal de murino PRI1A3, en donde dicho dominio de unión a antígeno se une específicamente a antígeno carcinoembriónico humana (CEA) unido a membrana y se une al mismo epítope que, o es capaz de competir por la unión con, el anticuerpo monoclonal de murino PR1A3, y, en donde dicho dominio de unión a antígeno comprende una región variable de cadena pesada que comprende las regiones determinantes de complementariedad (CDRs): SEQ ID NO: 2, SEQ ID NO: 15 y SEQ ID NO: 25; y en donde dicho dominio de unión a antígeno comprende una región variable de cadena ligera que comprende las CDRs: SEQ ID NO: 45, SEQ ID NO:55, y SEQ ID NO: 56.
MX2012002461A 2009-08-31 2010-08-27 Anticuerpos del antigeno carcinoembrionario (cea). MX339608B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23850509P 2009-08-31 2009-08-31
PCT/EP2010/062527 WO2011023787A1 (en) 2009-08-31 2010-08-27 Affinity-matured humanized anti cea monoclonal antibodies

Publications (2)

Publication Number Publication Date
MX2012002461A MX2012002461A (es) 2012-03-14
MX339608B true MX339608B (es) 2016-05-31

Family

ID=42985489

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012002461A MX339608B (es) 2009-08-31 2010-08-27 Anticuerpos del antigeno carcinoembrionario (cea).

Country Status (23)

Country Link
US (2) US9068008B2 (es)
EP (1) EP2473532B1 (es)
JP (1) JP5744872B2 (es)
KR (1) KR101528013B1 (es)
CN (1) CN102741293B (es)
AR (1) AR078111A1 (es)
AU (1) AU2010288469A1 (es)
BR (1) BR112012003983A2 (es)
CA (1) CA2770174A1 (es)
CL (1) CL2012000551A1 (es)
CO (1) CO6491105A2 (es)
CR (1) CR20120087A (es)
EC (1) ECSP12011698A (es)
HK (1) HK1176951A1 (es)
IL (1) IL218038A0 (es)
MA (1) MA33536B1 (es)
MX (1) MX339608B (es)
PE (1) PE20121552A1 (es)
RU (1) RU2570554C2 (es)
SG (1) SG178567A1 (es)
TW (1) TW201121994A (es)
WO (1) WO2011023787A1 (es)
ZA (1) ZA201200954B (es)

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IL160170A0 (en) 2001-08-03 2004-07-25 Glycart Biotechnology Ag A host cell engineered to produce a polypeptide having increased cytotoxicity
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SI2673294T1 (sl) 2011-02-10 2016-08-31 Roche Glycart Ag Mutirani polipeptidi interlevkina-2
DK2681244T3 (da) * 2011-03-02 2018-01-29 Roche Glycart Ag Cea-antistoffer
EA201892619A1 (ru) * 2011-04-29 2019-04-30 Роше Гликарт Аг Иммуноконъюгаты, содержащие мутантные полипептиды интерлейкина-2
EP2747781B1 (en) 2011-08-23 2017-11-15 Roche Glycart AG Bispecific antibodies specific for t-cell activating antigens and a tumor antigen and methods of use
DK2748202T3 (en) 2011-08-23 2018-09-17 Roche Glycart Ag BISPECIFIC ANTI-BINDING MOLECULES
MY169358A (en) 2011-08-23 2019-03-26 Roche Glycart Ag Bispecific t cell activating antigen binding molecules
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RU2015140915A (ru) 2013-02-26 2017-04-03 Роше Гликарт Аг Биспецифические антигенсвязывающие молекулы, активирующие т-клетки
EP2961771B1 (en) 2013-02-26 2020-01-01 Roche Glycart AG Bispecific t cell activating antigen binding molecules specific to cd3 and cea
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MX2017001556A (es) 2014-08-04 2017-05-15 Hoffmann La Roche Moleculas biespecificas de union a antigeno activadoras de celulas t.
EP3221355B1 (en) 2014-11-20 2020-10-07 F.Hoffmann-La Roche Ag Combination therapy of t cell activating bispecific antigen binding molecules cd3 and folate receptor 1 (folr1) and pd-1 axis binding antagonists
AR106188A1 (es) 2015-10-01 2017-12-20 Hoffmann La Roche Anticuerpos anti-cd19 humano humanizados y métodos de utilización
MA43025A (fr) 2015-10-02 2021-05-26 Hoffmann La Roche Molécules bispécifiques de liaison à l'antigène activant les lymphocytes t anti-ceaxcd3
KR20180085740A (ko) 2015-12-09 2018-07-27 에프. 호프만-라 로슈 아게 항-약물 항체의 형성을 감소시키기 위한 ii형 항-cd20 항체
IL259588B2 (en) 2016-01-08 2023-09-01 Hoffmann La Roche Methods for the treatment of cea-positive cancer using pd-1 spindle-binding antagonists and bispecific antibodies against anti-cea and anti-cd3
MX2018011542A (es) 2016-03-22 2019-02-07 Hoffmann La Roche Moleculas biespecificas de celulas t activadas por proteasas.
CN107663240B (zh) * 2016-07-29 2021-01-12 中国人民解放军第四军医大学 高度糖基化cea特异性结合的单链抗体及其在检测和治疗上的应用
EP3519437B1 (en) 2016-09-30 2021-09-08 F. Hoffmann-La Roche AG Bispecific antibodies against p95her2
PE20211116A1 (es) 2018-02-08 2021-06-23 Genentech Inc Moleculas biespecificas de union al antigeno y metodos de uso
CN113906053B (zh) * 2019-06-26 2022-10-25 江苏恒瑞医药股份有限公司 抗cea抗体及其应用
BR112021026293A2 (pt) 2019-06-26 2022-03-03 Hoffmann La Roche Moléculas de ligação, anticorpos humanizados, ácido nucleico isolado, célula hospedeira, métodos para produzir a molécula de ligação ao antígeno, para tratar um indivíduo e suprarregular ou prolongar a atividade de células t citotóxicas, composição farmacêutica e uso da molécula
CN110713539B (zh) * 2019-09-23 2021-04-16 华道(上海)生物医药有限公司 一种抗癌胚抗原的抗体及其制备方法和用途
CN110862456B (zh) * 2019-09-23 2021-04-09 华道(上海)生物医药有限公司 一种抗癌胚抗原的抗体及其制备方法和用途
MX2022016069A (es) 2020-06-19 2023-02-02 Hoffmann La Roche Anticuerpos que se unen a cd3 y cd19.
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Also Published As

Publication number Publication date
MA33536B1 (fr) 2012-08-01
AR078111A1 (es) 2011-10-12
AU2010288469A1 (en) 2012-03-01
PE20121552A1 (es) 2012-11-26
US9068008B2 (en) 2015-06-30
KR101528013B1 (ko) 2015-06-16
CL2012000551A1 (es) 2012-10-12
US20110104148A1 (en) 2011-05-05
CA2770174A1 (en) 2011-03-03
BR112012003983A2 (pt) 2021-09-14
EP2473532A1 (en) 2012-07-11
CN102741293A (zh) 2012-10-17
IL218038A0 (en) 2012-04-30
CN102741293B (zh) 2015-04-01
SG178567A1 (en) 2012-04-27
RU2570554C2 (ru) 2015-12-10
EP2473532B1 (en) 2017-06-21
KR20120060874A (ko) 2012-06-12
HK1176951A1 (en) 2013-08-09
ECSP12011698A (es) 2012-03-30
WO2011023787A1 (en) 2011-03-03
ZA201200954B (en) 2014-07-30
US20160075795A1 (en) 2016-03-17
JP5744872B2 (ja) 2015-07-08
TW201121994A (en) 2011-07-01
RU2012112340A (ru) 2013-10-10
JP2013502913A (ja) 2013-01-31
CO6491105A2 (es) 2012-07-31
CR20120087A (es) 2012-03-22
MX2012002461A (es) 2012-03-14

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