EA202192587A1 - Антитела к cd73, антитела к pd-l1 и химиотерапия для лечения опухолей - Google Patents
Антитела к cd73, антитела к pd-l1 и химиотерапия для лечения опухолейInfo
- Publication number
- EA202192587A1 EA202192587A1 EA202192587A EA202192587A EA202192587A1 EA 202192587 A1 EA202192587 A1 EA 202192587A1 EA 202192587 A EA202192587 A EA 202192587A EA 202192587 A EA202192587 A EA 202192587A EA 202192587 A1 EA202192587 A1 EA 202192587A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- antigen
- antibodies
- binding fragment
- antibody
- chemotherapy
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
- C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
- C07K16/2896—Immunoglobulins [IGs], 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
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/337—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having four-membered rings, e.g. taxol
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/513—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim having oxo groups directly attached to the heterocyclic ring, e.g. cytosine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/555—Heterocyclic compounds containing heavy metals, e.g. hemin, hematin, melarsoprol
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
- A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
- A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
- A61K31/7064—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
- A61K31/7068—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
- A61K33/24—Heavy metals; Compounds thereof
-
- 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
- A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
- A61K39/39533—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
- A61K39/39558—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against tumor tissues, cells, antigens
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- 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 [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
- C07K16/22—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against growth factors ; against growth regulators
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
- C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
- C07K16/2803—Immunoglobulins [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
- C07K16/2827—Immunoglobulins [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 B7 molecules, e.g. CD80, CD86
-
- 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
-
- 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
- A61K2039/54—Medicinal preparations containing antigens or antibodies characterised by the route of administration
-
- 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
- A61K2039/545—Medicinal preparations containing antigens or antibodies characterised by the dose, timing or administration schedule
-
- 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
- A61K2039/80—Vaccine for a specifically defined cancer
-
- 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
- A61K2039/80—Vaccine for a specifically defined cancer
- A61K2039/82—Colon
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
- C07K2317/21—Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Organic Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biophysics (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Oncology (AREA)
- Biomedical Technology (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Peptides Or Proteins (AREA)
Abstract
Изобретение относится к моноклональному антителу, направленному на CD73, или его антигенсвязывающему фрагменту и к применению такого антитела или его антигенсвязывающего фрагмента при лечении опухолей. Настоящее изобретение также относится к способам лечения опухолей, включающим введение пациенту, нуждающемуся в этом, антитела к CD73 или его антигенсвязывающего фрагмента в комбинации с моноклональным антителом, направленным на лиганд 1 программируемой гибели клетки (PD-L1), также известного как гомолог 1 B7 (B7-H1), или его антигенсвязывающим фрагментом. Настоящее изобретение также относится к способам лечения опухолей, включающим введение пациенту, нуждающемуся в этом, антитела к CD73 или его антигенсвязывающего фрагмента в комбинации с антителом к PD-L1 или его антигенсвязывающим фрагментом и средством химиотерапии.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962828177P | 2019-04-02 | 2019-04-02 | |
PCT/IB2020/053110 WO2020202038A1 (en) | 2019-04-02 | 2020-04-01 | Anti-cd73, anti-pd-l1 antibodies and chemotherapy for treating tumors |
Publications (1)
Publication Number | Publication Date |
---|---|
EA202192587A1 true EA202192587A1 (ru) | 2022-01-13 |
Family
ID=72663659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA202192587A EA202192587A1 (ru) | 2019-04-02 | 2020-04-01 | Антитела к cd73, антитела к pd-l1 и химиотерапия для лечения опухолей |
Country Status (13)
Country | Link |
---|---|
US (1) | US20200317803A1 (ru) |
EP (1) | EP3947447A4 (ru) |
JP (1) | JP2022527334A (ru) |
KR (1) | KR20210148253A (ru) |
CN (1) | CN113993890A (ru) |
AU (1) | AU2020254100A1 (ru) |
CA (1) | CA3134671A1 (ru) |
EA (1) | EA202192587A1 (ru) |
IL (1) | IL286504A (ru) |
MA (1) | MA55558A (ru) |
SG (1) | SG11202110694RA (ru) |
TW (1) | TW202102545A (ru) |
WO (1) | WO2020202038A1 (ru) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023201267A1 (en) | 2022-04-13 | 2023-10-19 | Gilead Sciences, Inc. | Combination therapy for treating trop-2 expressing cancers |
WO2023227115A1 (en) * | 2022-05-26 | 2023-11-30 | I-Mab Biopharma Co., Ltd. | A method of treating solid tumor |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SG11201703332SA (en) * | 2014-11-10 | 2017-05-30 | Medimmune Ltd | Binding molecules specific for cd73 and uses thereof |
BR112018067368A2 (pt) * | 2016-03-04 | 2019-01-15 | Bristol-Myers Squibb Company | terapia de combinação com anticorpos anti-cd73 |
KR102650076B1 (ko) * | 2016-08-30 | 2024-03-20 | 다나-파버 캔서 인스티튜트 인크. | 약물 전달 조성물 및 그의 용도 |
AU2018290237A1 (en) * | 2017-06-22 | 2020-01-16 | Novartis Ag | Antibody molecules to CD73 and uses thereof |
-
2020
- 2020-04-01 SG SG11202110694RA patent/SG11202110694RA/en unknown
- 2020-04-01 EA EA202192587A patent/EA202192587A1/ru unknown
- 2020-04-01 JP JP2021558768A patent/JP2022527334A/ja active Pending
- 2020-04-01 TW TW109111394A patent/TW202102545A/zh unknown
- 2020-04-01 KR KR1020217035422A patent/KR20210148253A/ko unknown
- 2020-04-01 CA CA3134671A patent/CA3134671A1/en active Pending
- 2020-04-01 US US16/837,477 patent/US20200317803A1/en active Pending
- 2020-04-01 CN CN202080039845.5A patent/CN113993890A/zh active Pending
- 2020-04-01 MA MA055558A patent/MA55558A/fr unknown
- 2020-04-01 AU AU2020254100A patent/AU2020254100A1/en active Pending
- 2020-04-01 EP EP20783214.8A patent/EP3947447A4/en active Pending
- 2020-04-01 WO PCT/IB2020/053110 patent/WO2020202038A1/en unknown
-
2021
- 2021-09-19 IL IL286504A patent/IL286504A/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP2022527334A (ja) | 2022-06-01 |
WO2020202038A1 (en) | 2020-10-08 |
CA3134671A1 (en) | 2020-10-08 |
SG11202110694RA (en) | 2021-10-28 |
AU2020254100A1 (en) | 2021-11-18 |
KR20210148253A (ko) | 2021-12-07 |
US20200317803A1 (en) | 2020-10-08 |
TW202102545A (zh) | 2021-01-16 |
EP3947447A1 (en) | 2022-02-09 |
IL286504A (en) | 2021-10-31 |
CN113993890A (zh) | 2022-01-28 |
EP3947447A4 (en) | 2023-01-11 |
MA55558A (fr) | 2022-02-09 |
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