AR119507A1 - Anticuerpos triespecíficos anti-pd-1 / lag3 / tigit y anticuerpos biespecíficos anti-pd-1 / lag3 - Google Patents
Anticuerpos triespecíficos anti-pd-1 / lag3 / tigit y anticuerpos biespecíficos anti-pd-1 / lag3Info
- Publication number
- AR119507A1 AR119507A1 ARP200102112A ARP200102112A AR119507A1 AR 119507 A1 AR119507 A1 AR 119507A1 AR P200102112 A ARP200102112 A AR P200102112A AR P200102112 A ARP200102112 A AR P200102112A AR 119507 A1 AR119507 A1 AR 119507A1
- Authority
- AR
- Argentina
- Prior art keywords
- antibodies
- lag3
- trispecific
- tigit
- bispecific
- Prior art date
Links
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
- A61P35/04—Antineoplastic agents specific for metastasis
-
- 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
- C07K16/2818—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 CD28 or CD152
-
- 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
- C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
- C07K2317/31—Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
- C07K2317/52—Constant or Fc region; Isotype
- C07K2317/522—CH1 domain
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
- C07K2317/52—Constant or Fc region; Isotype
- C07K2317/524—CH2 domain
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
- C07K2317/52—Constant or Fc region; Isotype
- C07K2317/526—CH3 domain
-
- 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
-
- 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
- C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
- C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
- C07K2317/622—Single chain antibody (scFv)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
- C07K2317/64—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising a combination of variable region and constant region components
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biophysics (AREA)
- Biochemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oncology (AREA)
- Epidemiology (AREA)
- Communicable Diseases (AREA)
- Virology (AREA)
- Peptides Or Proteins (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
En la presente se proporcionan tratamientos de condiciones que se mejoran al contrarrestar la supresión inmunitaria mediada por tumores. Más específicamente, en la presente se proporcionan anticuerpos triespecíficos anti-PD-1 / LAG-3 / TIGIT, anticuerpos biespecíficos anti-PD-1 / LAG3, anticuerpos anti-LAG3 y fragmentos de fijación al antígeno. En la presente también se proporcionan métodos y usos de estos anticuerpos y fragmentos de fijación al antígeno en el tratamiento del cáncer o de una enfermedad infecciosa.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962880158P | 2019-07-30 | 2019-07-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR119507A1 true AR119507A1 (es) | 2021-12-22 |
Family
ID=74230796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP200102112A AR119507A1 (es) | 2019-07-30 | 2020-07-28 | Anticuerpos triespecíficos anti-pd-1 / lag3 / tigit y anticuerpos biespecíficos anti-pd-1 / lag3 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20220251194A1 (es) |
EP (1) | EP4003523A4 (es) |
JP (1) | JP2022546922A (es) |
AR (1) | AR119507A1 (es) |
WO (1) | WO2021021767A1 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3039667A1 (en) * | 2016-10-28 | 2018-05-03 | Merck Sharp & Dohme Corp. | Purification process for removal of tyrosine sulfation antibody variants; purified compositions |
WO2019148410A1 (en) * | 2018-02-01 | 2019-08-08 | Merck Sharp & Dohme Corp. | Anti-pd-1 antibodies |
TW202216778A (zh) | 2020-07-15 | 2022-05-01 | 美商安進公司 | Tigit及cd112r阻斷 |
WO2023077521A1 (en) * | 2021-11-08 | 2023-05-11 | Celldex Therapeutics, Inc | Anti-ilt4 and anti-pd-1 bispecific constructs |
WO2023125941A1 (zh) * | 2021-12-31 | 2023-07-06 | 南京维立志博生物科技有限公司 | Tigit单域抗体以及基于其的双特异性抗体 |
WO2024129554A2 (en) * | 2022-12-16 | 2024-06-20 | Merck Sharp & Dohme Llc | Combination therapy of a pd-1 antagonist, a tigit antagonist and an antibody drug conjugate that binds 191p4d12 protein for treating patients with cancer |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9249229B2 (en) * | 2000-12-08 | 2016-02-02 | Alexion Pharmaceuticals, Inc. | Polypeptides and antibodies derived from chronic lymphocytic leukemia cells and uses thereof |
US20080260731A1 (en) * | 2002-03-01 | 2008-10-23 | Bernett Matthew J | Optimized antibodies that target cd19 |
US20080025977A1 (en) * | 2003-04-14 | 2008-01-31 | Arius Research, Inc. | Cytotoxicity mediation of cells evidencing surface expression of CD59 |
WO2008072540A1 (ja) * | 2006-12-13 | 2008-06-19 | National University Corporation Nagoya University | Tol1因子のトランスポザーゼ及びそれを用いたDNA導入システム |
ES2437327T3 (es) * | 2007-06-18 | 2014-01-10 | Merck Sharp & Dohme B.V. | Anticuerpos para el receptor PD-1 humano de muerte programada |
US8034992B2 (en) * | 2008-06-16 | 2011-10-11 | Academia Sinica | Gibberellin 2-oxidase genes and uses thereof |
KR20220042248A (ko) * | 2013-07-16 | 2022-04-04 | 제넨테크, 인크. | Pd-1 축 결합 길항제 및 tigit 억제제를 사용한 암을 치료하는 방법 |
JO3663B1 (ar) * | 2014-08-19 | 2020-08-27 | Merck Sharp & Dohme | الأجسام المضادة لمضاد lag3 وأجزاء ربط الأنتيجين |
TWI724997B (zh) * | 2014-08-19 | 2021-04-21 | 美商默沙東藥廠 | 抗tigit抗體 |
US20170097333A1 (en) * | 2015-09-28 | 2017-04-06 | Merck Sharp & Dohme Corp. | Cell based assay to measure the t-cell stimulating capacity of anti-lag3 antibodies and other agents |
EP3574018A4 (en) * | 2017-01-27 | 2020-10-07 | Silverback Therapeutics, Inc. | CONJUGATES TARGETING TUMORS AND THEIR METHODS OF USE |
KR102408873B1 (ko) * | 2017-04-05 | 2022-06-15 | 에프. 호프만-라 로슈 아게 | Pd1 및 lag3에 특이적으로 결합하는 이중특이적 항체 |
CN110913906A (zh) * | 2017-05-02 | 2020-03-24 | 默沙东公司 | 抗lag3抗体的制剂和抗lag3抗体与抗pd-1抗体的共制剂 |
SG11202006362RA (en) * | 2018-01-08 | 2020-07-29 | Nanjing Legend Biotech Co Ltd | Multispecific antigen binding proteins and methods of use thereof |
WO2019148412A1 (en) * | 2018-02-01 | 2019-08-08 | Merck Sharp & Dohme Corp. | Anti-pd-1/lag3 bispecific antibodies |
-
2020
- 2020-07-28 WO PCT/US2020/043799 patent/WO2021021767A1/en unknown
- 2020-07-28 AR ARP200102112A patent/AR119507A1/es unknown
- 2020-07-28 US US17/630,586 patent/US20220251194A1/en active Pending
- 2020-07-28 JP JP2022505588A patent/JP2022546922A/ja not_active Withdrawn
- 2020-07-28 EP EP20846790.2A patent/EP4003523A4/en active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2021021767A1 (en) | 2021-02-04 |
US20220251194A1 (en) | 2022-08-11 |
EP4003523A1 (en) | 2022-06-01 |
JP2022546922A (ja) | 2022-11-10 |
EP4003523A4 (en) | 2023-09-06 |
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