ZA202100919B - Anti-fc epsilon-r1 alpha (fcer1a) antibodies, bispecific antigen-binding molecules that bind fcer1a and cd3, and uses thereof - Google Patents

Anti-fc epsilon-r1 alpha (fcer1a) antibodies, bispecific antigen-binding molecules that bind fcer1a and cd3, and uses thereof

Info

Publication number
ZA202100919B
ZA202100919B ZA2021/00919A ZA202100919A ZA202100919B ZA 202100919 B ZA202100919 B ZA 202100919B ZA 2021/00919 A ZA2021/00919 A ZA 2021/00919A ZA 202100919 A ZA202100919 A ZA 202100919A ZA 202100919 B ZA202100919 B ZA 202100919B
Authority
ZA
South Africa
Prior art keywords
epsilon
alpha
fcer1a
antibodies
bind
Prior art date
Application number
ZA2021/00919A
Other languages
English (en)
Inventor
Jamie M Orengo
Andre Limnander
Jee H Kim
Andrew J Murphy
Original Assignee
Regeneron Pharma
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 Regeneron Pharma filed Critical Regeneron Pharma
Publication of ZA202100919B publication Critical patent/ZA202100919B/en

Links

Classifications

    • 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C07K16/2809Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily against the T-cell receptor (TcR)-CD3 complex
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C07K16/283Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily against Fc-receptors, e.g. CD16, CD32, CD64
    • 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
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • 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
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • 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)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Pulmonology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
ZA2021/00919A 2018-08-23 2021-02-10 Anti-fc epsilon-r1 alpha (fcer1a) antibodies, bispecific antigen-binding molecules that bind fcer1a and cd3, and uses thereof ZA202100919B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862721921P 2018-08-23 2018-08-23
PCT/US2019/047601 WO2020041537A1 (en) 2018-08-23 2019-08-22 Anti-fc epsilon-r1 alpha (fcer1a) antibodies, bispecific antigen-binding molecules that bind fcer1a and cd3, and uses thereof

Publications (1)

Publication Number Publication Date
ZA202100919B true ZA202100919B (en) 2025-10-29

Family

ID=67876086

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2021/00919A ZA202100919B (en) 2018-08-23 2021-02-10 Anti-fc epsilon-r1 alpha (fcer1a) antibodies, bispecific antigen-binding molecules that bind fcer1a and cd3, and uses thereof

Country Status (18)

Country Link
US (2) US11578127B2 (https=)
EP (1) EP3840841A1 (https=)
JP (2) JP7402223B2 (https=)
KR (1) KR20210049863A (https=)
CN (1) CN112888482B (https=)
AU (1) AU2019325565B2 (https=)
BR (1) BR112021003023A2 (https=)
CA (1) CA3109513A1 (https=)
CL (2) CL2021000437A1 (https=)
CO (1) CO2021003608A2 (https=)
EA (1) EA202190601A1 (https=)
IL (1) IL280745B1 (https=)
MX (1) MX2021002165A (https=)
MY (1) MY204368A (https=)
PH (1) PH12021550322A1 (https=)
SG (1) SG11202101608XA (https=)
WO (1) WO2020041537A1 (https=)
ZA (1) ZA202100919B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3109513A1 (en) 2018-08-23 2020-02-27 Regeneron Pharmaceuticals, Inc. Anti-fc epsilon-r1 alpha (fcer1a) antibodies, bispecific antigen-binding molecules that bind fcer1a and cd3, and uses thereof
US20230056380A1 (en) * 2020-01-31 2023-02-23 Randy Leiman Allen Methods and kit for detection of analytes
WO2025149667A1 (en) 2024-01-12 2025-07-17 Pheon Therapeutics Ltd Antibody drug conjugates and uses thereof

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL85035A0 (en) 1987-01-08 1988-06-30 Int Genetic Eng Polynucleotide molecule,a chimeric antibody with specificity for human b cell surface antigen,a process for the preparation and methods utilizing the same
EP1400536A1 (en) 1991-06-14 2004-03-24 Genentech Inc. Method for making humanized antibodies
AU2005282720B2 (en) 2004-09-02 2011-08-04 Genentech, Inc. Anti-FC-gamma RIIB receptor antibody and uses therefor
JP5307708B2 (ja) 2006-06-02 2013-10-02 リジェネロン・ファーマシューティカルズ・インコーポレイテッド ヒトil−6受容体に対する高親和性抗体
MY192182A (en) 2009-06-26 2022-08-04 Regeneron Pharma Readily isolated bispecific antibodies with native immunoglobulin format
SMT202600080T1 (it) 2010-02-08 2026-03-09 Regeneron Pharma Topo con catena leggera comune
WO2012142286A1 (en) * 2011-04-12 2012-10-18 University Of Cincinnati Methods for suppressing allergic reactions
WO2012169741A2 (ko) 2011-06-07 2012-12-13 (주)네오팜 FcεRI 특이적 인간 항체 및 이를 포함하는 알레르기 질환 치료 또는 진단용 조성물
JOP20200236A1 (ar) 2012-09-21 2017-06-16 Regeneron Pharma الأجسام المضادة لمضاد cd3 وجزيئات ربط الأنتيجين ثنائية التحديد التي تربط cd3 وcd20 واستخداماتها
TWI635098B (zh) 2013-02-01 2018-09-11 再生元醫藥公司 含嵌合恆定區之抗體
EP2837637A1 (en) 2013-08-16 2015-02-18 SuppreMol GmbH Novel anti-FcyRIIB IgG-type antibody
CN104293738A (zh) 2013-09-11 2015-01-21 李莉 一种抗人FcεRⅠα亚基单克隆抗体及其应用
EP2982693A1 (en) * 2014-08-07 2016-02-10 Affimed Therapeutics AG CD3 binding domain
SG11201701028SA (en) 2014-08-13 2017-03-30 Suppremol Gmbh Novel antibodies directed to fc gamma receptor iib and fc epsilon receptor
CN104800164B (zh) 2015-04-13 2017-11-07 上海市第一人民医院 一种雷公藤免疫纳米粒及用途
AU2016325630B2 (en) 2015-09-23 2022-11-17 Regeneron Pharmaceuticals, Inc. Optimized anti-CD3 bispecific antibodies and uses thereof
CA3020633A1 (en) 2016-04-13 2017-10-19 Sanofi Trispecific and/or trivalent binding proteins
JP7066690B2 (ja) 2016-09-23 2022-05-13 リジェネロン・ファーマシューティカルズ・インコーポレイテッド 抗muc16(ムチン16)抗体
CA3109513A1 (en) 2018-08-23 2020-02-27 Regeneron Pharmaceuticals, Inc. Anti-fc epsilon-r1 alpha (fcer1a) antibodies, bispecific antigen-binding molecules that bind fcer1a and cd3, and uses thereof

Also Published As

Publication number Publication date
JP7402223B2 (ja) 2023-12-20
AU2019325565A1 (en) 2021-03-11
CN112888482B (zh) 2024-06-25
WO2020041537A1 (en) 2020-02-27
SG11202101608XA (en) 2021-03-30
US12441797B2 (en) 2025-10-14
US20230331845A1 (en) 2023-10-19
US11578127B2 (en) 2023-02-14
EP3840841A1 (en) 2021-06-30
KR20210049863A (ko) 2021-05-06
CL2023000442A1 (es) 2023-11-24
JP2021533806A (ja) 2021-12-09
WO2020041537A8 (en) 2020-09-10
JP7541167B2 (ja) 2024-08-27
CL2021000437A1 (es) 2021-09-03
BR112021003023A2 (pt) 2021-05-11
CA3109513A1 (en) 2020-02-27
US20200062844A1 (en) 2020-02-27
MY204368A (en) 2024-08-26
CN112888482A (zh) 2021-06-01
JP2023171909A (ja) 2023-12-05
AU2019325565B2 (en) 2025-09-04
IL280745B1 (en) 2026-02-01
IL280745A (en) 2021-04-29
EA202190601A1 (ru) 2021-07-14
CO2021003608A2 (es) 2021-04-30
PH12021550322A1 (en) 2021-10-04
MX2021002165A (es) 2021-07-16
NZ772900A (en) 2025-05-02

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