AU2022211109A1 - Methods of cancer treatment using anti-tigit antibodies in combination with anti-pd1 antibodies - Google Patents

Methods of cancer treatment using anti-tigit antibodies in combination with anti-pd1 antibodies Download PDF

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Publication number
AU2022211109A1
AU2022211109A1 AU2022211109A AU2022211109A AU2022211109A1 AU 2022211109 A1 AU2022211109 A1 AU 2022211109A1 AU 2022211109 A AU2022211109 A AU 2022211109A AU 2022211109 A AU2022211109 A AU 2022211109A AU 2022211109 A1 AU2022211109 A1 AU 2022211109A1
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AU
Australia
Prior art keywords
cancer
antibody
seq
tigit
antibodies
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2022211109A
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English (en)
Inventor
Kang Li
Qi Liu
Min Wei
Liu XUE
Tong Zhang
Yunxia ZUO
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BeOne Medicines I GmbH
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BeiGene Switzerland GmbH
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Filing date
Publication date
Application filed by BeiGene Switzerland GmbH filed Critical BeiGene Switzerland GmbH
Publication of AU2022211109A1 publication Critical patent/AU2022211109A1/en
Abandoned legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2896—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against molecules with a "CD"-designation, not provided for elsewhere
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [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
    • C07K16/2818—Immunoglobulins [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 CD28 or CD152
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • A61K2039/507—Comprising a combination of two or more separate antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/54—F(ab')2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55—Fab or Fab'
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565—Complementarity determining region [CDR]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C07K2317/732—Antibody-dependent cellular cytotoxicity [ADCC]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C07K2317/734—Complement-dependent cytotoxicity [CDC]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/94—Stability, e.g. half-life, pH, temperature or enzyme-resistance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (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)
AU2022211109A 2021-01-21 2022-01-20 Methods of cancer treatment using anti-tigit antibodies in combination with anti-pd1 antibodies Abandoned AU2022211109A1 (en)

Applications Claiming Priority (15)

Application Number Priority Date Filing Date Title
CN2021073083 2021-01-21
CNPCT/CN2021/073083 2021-01-21
CNPCT/CN2021/073308 2021-01-22
CN2021073308 2021-01-22
CN2021074141 2021-01-28
CNPCT/CN2021/074141 2021-01-28
CNPCT/CN2021/074644 2021-02-01
CN2021074644 2021-02-01
CNPCT/CN2021/075310 2021-02-04
CN2021075310 2021-02-04
CNPCT/CN2021/091822 2021-05-05
CN2021091822 2021-05-05
CN2021109322 2021-07-29
CNPCT/CN2021/109322 2021-07-29
PCT/CN2022/072869 WO2022156726A1 (en) 2021-01-21 2022-01-20 Methods of cancer treatment using anti-tigit antibodies in combination with anti-pd1 antibodies

Publications (1)

Publication Number Publication Date
AU2022211109A1 true AU2022211109A1 (en) 2023-09-07

Family

ID=82548518

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2022211109A Abandoned AU2022211109A1 (en) 2021-01-21 2022-01-20 Methods of cancer treatment using anti-tigit antibodies in combination with anti-pd1 antibodies

Country Status (13)

Country Link
US (1) US20230391883A1 (https=)
EP (1) EP4281189A4 (https=)
JP (1) JP2024504331A (https=)
KR (1) KR20230158464A (https=)
CN (1) CN117177770A (https=)
AU (1) AU2022211109A1 (https=)
BR (1) BR112023014582A2 (https=)
CO (1) CO2023009626A2 (https=)
IL (1) IL304600A (https=)
MX (1) MX2023008597A (https=)
PE (1) PE20240659A1 (https=)
TW (1) TW202243691A (https=)
WO (1) WO2022156726A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115746144B (zh) * 2022-09-02 2026-01-02 安徽瀚海博兴生物技术有限公司 抗tigit-pd1双特异性抗体及其应用
WO2025002151A1 (zh) * 2023-06-27 2025-01-02 正大天晴药业集团股份有限公司 抗tigit抗体及其应用
CN121003695A (zh) * 2024-05-24 2025-11-25 百奥泰生物制药股份有限公司 抗tigit抗体和抗pd-1抗体联合治疗肿瘤

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112016000853A2 (pt) * 2013-07-16 2017-12-12 Genentech Inc métodos para tratar ou retardar, reduzir ou inibir a recidiva ou a progressão do câncer e a progressão de uma doença imune-relacionada em um indivíduo, para aumentar, melhorar ou estimular uma resposta ou função imune em um indivíduo e kit
TWI877769B (zh) * 2017-12-30 2025-03-21 英屬開曼群島商百濟神州有限公司 抗tigit抗體及其作為治療和診斷的用途
EP3746119A4 (en) * 2018-02-01 2021-11-10 Merck Sharp & Dohme Corp. METHOD OF TREATMENT FOR CANCER OR INFECTION USING A COMBINATION OF ANTI-PD-1 ANTIBODY, ANTI-LAG3 ANTIBODY, AND ANTI-TIGITE ANTIBODY
KR102184377B1 (ko) * 2018-02-19 2020-11-30 고려대학교 산학협력단 열충격단백질의 에피토프를 포함하는 백신 및 이의 용도
CN111836831A (zh) * 2018-02-26 2020-10-27 豪夫迈·罗氏有限公司 用于抗tigit拮抗剂抗体和抗pd-l1拮抗剂抗体治疗的给药
CN108840932B (zh) * 2018-04-28 2022-03-29 中国科学院微生物研究所 一种pd-1特异性抗体及其抗肿瘤应用
CN111196852A (zh) * 2018-11-16 2020-05-26 四川科伦博泰生物医药股份有限公司 抗tigit抗体及其用途
CN111744013B (zh) * 2019-03-29 2022-07-26 江苏恒瑞医药股份有限公司 抗tigit抗体联合pd-1抑制剂治疗疾病的方法和药物组合
CN112618577B (zh) * 2020-12-15 2023-07-25 深圳君拓生物科技有限公司 动物双歧杆菌在提高肿瘤免疫治疗应答中的作用

Also Published As

Publication number Publication date
MX2023008597A (es) 2023-08-10
EP4281189A1 (en) 2023-11-29
JP2024504331A (ja) 2024-01-31
EP4281189A4 (en) 2025-01-08
BR112023014582A2 (pt) 2023-09-26
TW202243691A (zh) 2022-11-16
WO2022156726A1 (en) 2022-07-28
CN117177770A (zh) 2023-12-05
IL304600A (en) 2023-09-01
US20230391883A1 (en) 2023-12-07
KR20230158464A (ko) 2023-11-20
CO2023009626A2 (es) 2023-09-08
PE20240659A1 (es) 2024-04-04

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MK1 Application lapsed section 142(2)(a) - no request for examination in relevant period