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

Info

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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    • 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 (fr) 2015-12-15 2016-12-14 Anticorps monoclonaux chimériques et humanisés anti-ctla4 humaine, et leurs utilisations

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 (17)

Country Link
US (3) US10618960B2 (fr)
EP (2) EP4374926A2 (fr)
JP (4) JP6858779B2 (fr)
KR (1) KR20180086219A (fr)
CN (2) CN116063492A (fr)
AU (2) AU2016370648B2 (fr)
BR (1) BR112018012113A2 (fr)
CA (1) CA3006984C (fr)
DK (1) DK3389699T3 (fr)
FI (1) FI3389699T3 (fr)
IL (3) IL296354B1 (fr)
MX (1) MX2018006925A (fr)
MY (1) MY186974A (fr)
SG (1) SG11201804969PA (fr)
TW (1) TWI739781B (fr)
WO (1) WO2017106372A1 (fr)
ZA (1) ZA201804077B (fr)

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KR102504605B1 (ko) 2016-12-07 2023-03-02 아게누스 인코포레이티드 항-ctla-4 항체 및 이의 사용 방법
CN111511762A (zh) 2017-08-21 2020-08-07 天演药业公司 抗cd137分子及其用途
CA3082383A1 (fr) * 2017-11-08 2019-05-16 Xencor, Inc. Anticorps bispecifiques et monospecifiques utilisant de nouvelles sequences anti-pd-1
WO2019152423A1 (fr) * 2018-02-02 2019-08-08 Oncoimmune, Inc. Anticorps anti-ctla -4 mutants présentant un effet immunothérapeutique amélioré mais des effets secondaires atténués
AU2019216228A1 (en) * 2018-02-02 2020-08-13 Children's Research Institute, Children's National Medical Center Methods of selecting and designing safer and more effective anti-CTLA-4 antibodies for cancer therapy
WO2019148444A1 (fr) 2018-02-02 2019-08-08 Adagene Inc. Anticorps anti-ctla4 et leurs procédés de fabrication et d'utilisation
WO2019148445A1 (fr) 2018-02-02 2019-08-08 Adagene Inc. Anticorps activables dépendant de la précision/du contexte, et leurs procédés de fabrication et d'utilisation
CN112399973B (zh) * 2018-06-05 2022-12-16 江苏康宁杰瑞生物制药有限公司 二聚体及其用途
EP3617230A1 (fr) * 2018-09-03 2020-03-04 BioInvent International AB Nouvelles séquences d'anticorps et de nucléotides et utilisations associées
EP3898677A1 (fr) 2018-12-21 2021-10-27 OSE Immunotherapeutics Molécule bifonctionnelle anti-pd-1/il -7
BR112021012588A2 (pt) * 2018-12-27 2021-09-08 Gigagen, Inc. Proteínas de ligação anti-ctla-4 e métodos de uso destas
WO2020165374A1 (fr) 2019-02-14 2020-08-20 Ose Immunotherapeutics Molécule bifonctionnelle comprenant il-15ra
WO2021122866A1 (fr) 2019-12-17 2021-06-24 Ose Immunotherapeutics Molécules bifonctionnelles comprenant un variant de l'il-7
EP4136120A1 (fr) * 2020-04-13 2023-02-22 Biosion, Inc. Anticorps de liaison à ctla4 et leurs utilisations
WO2022112198A1 (fr) 2020-11-24 2022-06-02 Worldwide Innovative Network Procédé de sélection des thérapies optimales par points de contrôle immunitaire
JP2024508207A (ja) 2020-12-02 2024-02-26 ブイアイビー ブイゼットダブリュ がんに対する組み合わせ治療におけるltbrアゴニスト
WO2022169269A1 (fr) * 2021-02-03 2022-08-11 주식회사 유틸렉스 Anticorps anti-ctla-4 et son utilisation
WO2022214652A1 (fr) 2021-04-09 2022-10-13 Ose Immunotherapeutics Échafaudage pour molécules bifonctionnelles comprenant des domaines de liaison pd-1 ou cd28 et sirp
WO2022214653A1 (fr) 2021-04-09 2022-10-13 Ose Immunotherapeutics Nouvel échafaudage pour molécules bifonctionnelles présentant des propriétés améliorées
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
WO2023057994A1 (fr) * 2021-10-08 2023-04-13 Kashiv Biosciences, Llc Séparation de pré-pic dans un échantillon de protéine de fusion au moyen d'une chromatographie liquide haute performance par exclusion de taille
WO2024003360A1 (fr) 2022-07-01 2024-01-04 Institut Curie Biomarqueurs et leurs utilisations pour le traitement du neuroblastome
WO2024028386A1 (fr) 2022-08-02 2024-02-08 Ose Immunotherapeutics Molécule multifonctionnelle dirigée contre cd28
WO2024059833A1 (fr) 2022-09-16 2024-03-21 OncoC4, Inc. Utilisation d'anticorps anti-ctla-4 pour traiter le carcinome adénoïde kystique

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Also Published As

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

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