JP7623497B2 - NKp46およびCD123に結合する多機能性ナチュラルキラー(NK)細胞エンゲージャ - Google Patents
NKp46およびCD123に結合する多機能性ナチュラルキラー(NK)細胞エンゲージャ Download PDFInfo
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- JP7623497B2 JP7623497B2 JP2023539973A JP2023539973A JP7623497B2 JP 7623497 B2 JP7623497 B2 JP 7623497B2 JP 2023539973 A JP2023539973 A JP 2023539973A JP 2023539973 A JP2023539973 A JP 2023539973A JP 7623497 B2 JP7623497 B2 JP 7623497B2
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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
- C07K16/2866—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against receptors for cytokines, lymphokines, interferons
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- 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
-
- 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
- A61K39/3955—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against proteinaceous materials, e.g. enzymes, hormones, lymphokines
-
- 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
- A61P35/02—Antineoplastic agents specific for leukemia
-
- 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
- C07K16/2803—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
- C07K16/283—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 Fc-receptors, e.g. CD16, CD32, CD64
-
- 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
- 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
-
- 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
-
- 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
- C07K2317/60—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
- C07K2317/73—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
- C07K2317/74—Inducing cell proliferation
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- 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)
- Biochemistry (AREA)
- Biophysics (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Mycology (AREA)
- Epidemiology (AREA)
- Oncology (AREA)
- Hematology (AREA)
- Endocrinology (AREA)
- Peptides Or Proteins (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025005123A JP2025063183A (ja) | 2020-12-31 | 2025-01-15 | NKp46およびCD123に結合する多機能性ナチュラルキラー(NK)細胞エンゲージャ |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20306717 | 2020-12-31 | ||
| EP20306717.8 | 2020-12-31 | ||
| US202163256950P | 2021-10-18 | 2021-10-18 | |
| US63/256,950 | 2021-10-18 | ||
| PCT/IB2021/062494 WO2022144836A1 (en) | 2020-12-31 | 2021-12-30 | Multifunctional natural killer (nk) cell engagers binding to nkp46 and cd123 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025005123A Division JP2025063183A (ja) | 2020-12-31 | 2025-01-15 | NKp46およびCD123に結合する多機能性ナチュラルキラー(NK)細胞エンゲージャ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2024501539A JP2024501539A (ja) | 2024-01-12 |
| JP2024501539A5 JP2024501539A5 (https=) | 2024-11-07 |
| JP7623497B2 true JP7623497B2 (ja) | 2025-01-28 |
Family
ID=79316794
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023539973A Active JP7623497B2 (ja) | 2020-12-31 | 2021-12-30 | NKp46およびCD123に結合する多機能性ナチュラルキラー(NK)細胞エンゲージャ |
| JP2025005123A Pending JP2025063183A (ja) | 2020-12-31 | 2025-01-15 | NKp46およびCD123に結合する多機能性ナチュラルキラー(NK)細胞エンゲージャ |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025005123A Pending JP2025063183A (ja) | 2020-12-31 | 2025-01-15 | NKp46およびCD123に結合する多機能性ナチュラルキラー(NK)細胞エンゲージャ |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US11692039B2 (https=) |
| EP (1) | EP4271709A1 (https=) |
| JP (2) | JP7623497B2 (https=) |
| KR (2) | KR20250152662A (https=) |
| AU (1) | AU2021414400A1 (https=) |
| CA (1) | CA3206883A1 (https=) |
| CO (1) | CO2023008958A2 (https=) |
| IL (1) | IL304124A (https=) |
| MX (1) | MX2023007901A (https=) |
| TW (1) | TWI905354B (https=) |
| WO (1) | WO2022144836A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2025063183A (ja) * | 2020-12-31 | 2025-04-15 | サノフイ | NKp46およびCD123に結合する多機能性ナチュラルキラー(NK)細胞エンゲージャ |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK3313876T3 (da) * | 2015-06-23 | 2025-04-22 | Innate Pharma | Multispecifikke antigenbindende proteiner |
| KR20250017240A (ko) | 2022-05-27 | 2025-02-04 | 사노피 | FC-조작을 갖는 NKp46 및 BCMA 변이체에 결합하는 자연 살해(NK) 세포 관여자 |
| KR20240114678A (ko) * | 2023-01-16 | 2024-07-24 | 주식회사 드노보 바이오테라퓨틱스 | 신규한 항-NKp46 항체 및 이의 용도 |
| EP4438614A1 (en) * | 2023-03-31 | 2024-10-02 | Sanofi | Methods for purifying heteromultimeric antibodies |
| WO2024224313A1 (en) * | 2023-04-24 | 2024-10-31 | Sanofi | Use of cd123 nk cell engager for treating aml and related disorders |
| US20250064935A1 (en) * | 2023-07-13 | 2025-02-27 | Sanofi | Natural killer cells and cd123 nk cell engager combination therapy |
| US20250195653A1 (en) * | 2023-11-28 | 2025-06-19 | Sanofi | Multifunctional natural killer (nk) cell engager combination therapy for treating hematological neoplastic disorders |
| WO2026055280A1 (en) * | 2024-09-04 | 2026-03-12 | Sanofi | Interleukin 2 (il-2) and cd123 nk cell engager combination therapy |
Citations (5)
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| JP2017521400A (ja) | 2014-06-27 | 2017-08-03 | イナート・ファルマ・ソシエテ・アノニムInnate Pharma Pharma S.A. | 多重特異的NKp46結合タンパク質 |
| JP2018513831A (ja) | 2015-01-23 | 2018-05-31 | サノフイ | 抗cd3抗体、抗cd123抗体及びcd3及び/又はcd123に特異的に結合する二重特異性抗体 |
| JP2018524326A (ja) | 2015-06-23 | 2018-08-30 | イナート・ファルマ・ソシエテ・アノニムInnate Pharma Pharma S.A. | 多重特異的nkエンゲイジャータンパク質 |
| JP2019503713A (ja) | 2015-12-28 | 2019-02-14 | イナート・ファルマ・ソシエテ・アノニムInnate Pharma Pharma S.A. | NKp46結合タンパク質の可変領域 |
| JP2019531701A (ja) | 2016-07-18 | 2019-11-07 | サノフイSanofi | Cd3およびcd123に特異的に結合する二重特異性抗体様結合タンパク質 |
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2021
- 2021-12-30 TW TW110149620A patent/TWI905354B/zh active
- 2021-12-30 WO PCT/IB2021/062494 patent/WO2022144836A1/en not_active Ceased
- 2021-12-30 EP EP21840696.5A patent/EP4271709A1/en active Pending
- 2021-12-30 KR KR1020257032805A patent/KR20250152662A/ko active Pending
- 2021-12-30 AU AU2021414400A patent/AU2021414400A1/en active Pending
- 2021-12-30 MX MX2023007901A patent/MX2023007901A/es unknown
- 2021-12-30 JP JP2023539973A patent/JP7623497B2/ja active Active
- 2021-12-30 KR KR1020237025940A patent/KR102868401B1/ko active Active
- 2021-12-30 US US17/566,142 patent/US11692039B2/en active Active
- 2021-12-30 CA CA3206883A patent/CA3206883A1/en active Pending
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2023
- 2023-04-28 US US18/308,778 patent/US20230416383A1/en active Pending
- 2023-06-28 IL IL304124A patent/IL304124A/en unknown
- 2023-07-05 CO CONC2023/0008958A patent/CO2023008958A2/es unknown
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2025
- 2025-01-15 JP JP2025005123A patent/JP2025063183A/ja active Pending
Patent Citations (5)
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| JP2025063183A (ja) * | 2020-12-31 | 2025-04-15 | サノフイ | NKp46およびCD123に結合する多機能性ナチュラルキラー(NK)細胞エンゲージャ |
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| AU2021414400A1 (en) | 2023-08-17 |
| US11692039B2 (en) | 2023-07-04 |
| IL304124A (en) | 2023-09-01 |
| EP4271709A1 (en) | 2023-11-08 |
| KR20230127306A (ko) | 2023-08-31 |
| MX2023007901A (es) | 2023-07-11 |
| US20220213202A1 (en) | 2022-07-07 |
| US20230416383A1 (en) | 2023-12-28 |
| KR102868401B1 (ko) | 2025-10-14 |
| CO2023008958A2 (es) | 2023-08-18 |
| JP2025063183A (ja) | 2025-04-15 |
| AU2021414400A9 (en) | 2024-10-17 |
| WO2022144836A1 (en) | 2022-07-07 |
| TW202241952A (zh) | 2022-11-01 |
| JP2024501539A (ja) | 2024-01-12 |
| KR20250152662A (ko) | 2025-10-23 |
| TWI905354B (zh) | 2025-11-21 |
| CA3206883A1 (en) | 2022-07-07 |
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