SG11201804969PA - Chimeric and humanized anti-human ctla4 monoclonal antibodies and uses thereof - Google Patents

Chimeric and humanized anti-human ctla4 monoclonal antibodies and uses thereof

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Publication number
SG11201804969PA
SG11201804969PA SG11201804969PA SG11201804969PA SG11201804969PA SG 11201804969P A SG11201804969P A SG 11201804969PA SG 11201804969P A SG11201804969P A SG 11201804969PA SG 11201804969P A SG11201804969P A SG 11201804969PA SG 11201804969P A SG11201804969P A SG 11201804969PA
Authority
SG
Singapore
Prior art keywords
international
chimeric
street
pct
human ctla4
Prior art date
Application number
SG11201804969PA
Other languages
English (en)
Inventor
Yang Liu
Pan Zheng
Martin Devenport
Original Assignee
Oncoimmune 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 Oncoimmune Inc filed Critical Oncoimmune Inc
Publication of SG11201804969PA publication Critical patent/SG11201804969PA/en

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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
    • C07K16/2803Immunoglobulins [IGs], 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
    • C07K16/2818Immunoglobulins [IGs], 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 CD28 or CD152
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • 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
    • C07K16/2878Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the NGF-receptor/TNF-receptor superfamily, e.g. CD27, CD30, CD40, CD95
    • 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
    • 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
    • A61K2039/507Comprising a combination of two or more separate antibodies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/57Medicinal preparations containing antigens or antibodies characterised by the type of response, e.g. Th1, Th2
    • A61K2039/575Medicinal preparations containing antigens or antibodies characterised by the type of response, e.g. Th1, Th2 humoral response
    • 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
    • C07K2317/34Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
    • 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
    • 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
    • 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
    • C07K2317/72Increased effector function due to an Fc-modification
    • 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
    • C07K2317/732Antibody-dependent cellular cytotoxicity [ADCC]
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
SG11201804969PA 2015-12-15 2016-12-14 Chimeric and humanized anti-human ctla4 monoclonal antibodies and uses thereof SG11201804969PA (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201562267735P 2015-12-15 2015-12-15
US201662309169P 2016-03-16 2016-03-16
US201662359036P 2016-07-06 2016-07-06
PCT/US2016/066698 WO2017106372A1 (en) 2015-12-15 2016-12-14 Chimeric and humanized anti-human ctla4 monoclonal antibodies and uses thereof

Publications (1)

Publication Number Publication Date
SG11201804969PA true SG11201804969PA (en) 2018-07-30

Family

ID=59057509

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201804969PA SG11201804969PA (en) 2015-12-15 2016-12-14 Chimeric and humanized anti-human ctla4 monoclonal antibodies and uses thereof

Country Status (19)

Country Link
US (3) US10618960B2 (de)
EP (2) EP3389699B1 (de)
JP (4) JP6858779B2 (de)
KR (1) KR20180086219A (de)
CN (2) CN116063492A (de)
AU (2) AU2016370648B2 (de)
BR (1) BR112018012113A2 (de)
CA (1) CA3006984C (de)
DK (1) DK3389699T3 (de)
FI (1) FI3389699T3 (de)
IL (3) IL259988B2 (de)
LT (1) LT3389699T (de)
MX (1) MX2018006925A (de)
MY (1) MY186974A (de)
PT (1) PT3389699T (de)
SG (1) SG11201804969PA (de)
TW (1) TWI739781B (de)
WO (1) WO2017106372A1 (de)
ZA (1) ZA201804077B (de)

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CN116942793A (zh) * 2016-09-19 2023-10-27 昂科医药 Cd80和cd86结合蛋白组合物及其用途
US11013802B2 (en) 2016-12-07 2021-05-25 Agenus Inc. Anti-CTLA-4 antibodies and methods of use thereof
CN111511762A (zh) 2017-08-21 2020-08-07 天演药业公司 抗cd137分子及其用途
AU2018366199A1 (en) * 2017-11-08 2020-05-28 Xencor, Inc. Bispecific and monospecific antibodies using novel anti-PD-1 sequences
CA3089704A1 (en) * 2018-02-02 2019-08-08 Oncoimmune, Inc. Methods of selecting and designing safer and more effective anti-ctla-4 antibodies for cancer therapy
WO2019148444A1 (en) * 2018-02-02 2019-08-08 Adagene Inc. Anti-ctla4 antibodies and methods of making and using the same
AU2019214865A1 (en) * 2018-02-02 2020-09-17 OncoC4, Inc. Mutant anti-CTLA-4 antibodies with improved immunotherapeutic effect but attenuated adverse effects
WO2019148445A1 (en) 2018-02-02 2019-08-08 Adagene Inc. Precision/context-dependent activatable antibodies, and methods of making and using the same
JP7359785B2 (ja) * 2018-06-05 2023-10-11 江蘇康寧杰瑞生物制薬有限公司 二量体及びその使用
EP3617230A1 (de) * 2018-09-03 2020-03-04 BioInvent International AB Neuartige antikörper und nukleotidsequenzen und verwendungen davon
US20230071889A1 (en) 2018-12-21 2023-03-09 Ose Immunotherapeutics Bifunctional anti-pd-1/il-7 molecule
CN114008071A (zh) * 2018-12-27 2022-02-01 吉加根公司 抗ctla-4结合蛋白及其使用方法
WO2020165374A1 (en) 2019-02-14 2020-08-20 Ose Immunotherapeutics Bifunctional molecule comprising il-15ra
AU2020406083A1 (en) 2019-12-17 2022-06-16 Ose Immunotherapeutics Bifunctional molecules comprising an IL-7 variant
US20230212304A1 (en) * 2020-04-13 2023-07-06 Biosion Inc. Antibodies binding ctla4 and uses thereof
WO2022112198A1 (en) 2020-11-24 2022-06-02 Worldwide Innovative Network Method to select the optimal immune checkpoint therapies
US20240018248A1 (en) 2020-12-02 2024-01-18 Vib Vzw An ltbr agonist in combination therapy against cancer
KR20220112208A (ko) * 2021-02-03 2022-08-10 주식회사 유틸렉스 항 ctla-4 항체 및 이의 용도
JP2024515263A (ja) 2021-04-09 2024-04-08 オーエスイー・イミュノセラピューティクス 改善された特性を有する二機能性分子のための新規足場構造
US20240182572A1 (en) 2021-04-09 2024-06-06 Ose Immunotherapeutics Scaffold for bifunctional molecules comprising pd-1 or cd28 and sirp binding domains
JP7345889B2 (ja) * 2021-06-17 2023-09-19 株式会社ニューギン 遊技機
AU2022361768A1 (en) * 2021-10-08 2024-05-02 Kashiv Biosciences, Llc Separation of pre-peak and post-peak in fusion protein sample by using size exclusion high performance liquid chromatography
CA3234491A1 (en) * 2021-10-08 2023-04-13 Kashiv Biosciences, Llc Separation of pre-peak in fusion protein sample by using size exclusion high performance liquid chromatography
WO2024003360A1 (en) 2022-07-01 2024-01-04 Institut Curie Biomarkers and uses thereof for the treatment of neuroblastoma
WO2024028386A1 (en) 2022-08-02 2024-02-08 Ose Immunotherapeutics Multifunctional molecule directed against cd28
WO2024059833A1 (en) 2022-09-16 2024-03-21 OncoC4, Inc. Use of anti-ctla-4 antibodies for treating adenoid cystic carcinoma

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Also Published As

Publication number Publication date
ZA201804077B (en) 2019-09-25
JP2021100957A (ja) 2021-07-08
JP7286845B2 (ja) 2023-06-05
IL296354A (en) 2022-11-01
EP3389699B1 (de) 2024-05-01
MY186974A (en) 2021-08-26
IL259988B (en) 2022-10-01
BR112018012113A2 (pt) 2018-12-04
CN116063492A (zh) 2023-05-05
IL259988A (en) 2018-07-31
PT3389699T (pt) 2024-06-04
LT3389699T (lt) 2024-06-10
CN108430499A (zh) 2018-08-21
EP4374926A2 (de) 2024-05-29
KR20180086219A (ko) 2018-07-30
JP2022123049A (ja) 2022-08-23
IL259988B2 (en) 2023-02-01
DK3389699T3 (da) 2024-05-13
JP2023106547A (ja) 2023-08-01
CN108430499B (zh) 2022-07-19
IL296354B2 (en) 2024-07-01
WO2017106372A1 (en) 2017-06-22
US11629188B2 (en) 2023-04-18
CA3006984C (en) 2023-10-17
MX2018006925A (es) 2018-08-01
JP6858779B2 (ja) 2021-04-14
US20230391870A1 (en) 2023-12-07
US20200283526A1 (en) 2020-09-10
AU2023203169A1 (en) 2023-06-15
JP2019510733A (ja) 2019-04-18
EP3389699A4 (de) 2019-07-10
AU2016370648B2 (en) 2023-03-09
FI3389699T3 (fi) 2024-05-28
CA3006984A1 (en) 2017-06-22
US20190127468A1 (en) 2019-05-02
US10618960B2 (en) 2020-04-14
IL296354B1 (en) 2024-03-01
TW201731877A (zh) 2017-09-16
AU2016370648A1 (en) 2018-06-21
TWI739781B (zh) 2021-09-21
IL310404A (en) 2024-03-01
EP3389699A1 (de) 2018-10-24

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