BR112022025947A2 - Anticorpo anti-trop2, sequência de ácidos nucleicos, rna, vetor de expressão, hospedeiro, conjugado imune e usos do anticorpo - Google Patents
Anticorpo anti-trop2, sequência de ácidos nucleicos, rna, vetor de expressão, hospedeiro, conjugado imune e usos do anticorpoInfo
- Publication number
- BR112022025947A2 BR112022025947A2 BR112022025947A BR112022025947A BR112022025947A2 BR 112022025947 A2 BR112022025947 A2 BR 112022025947A2 BR 112022025947 A BR112022025947 A BR 112022025947A BR 112022025947 A BR112022025947 A BR 112022025947A BR 112022025947 A2 BR112022025947 A2 BR 112022025947A2
- Authority
- BR
- Brazil
- Prior art keywords
- antibody
- rna
- host
- nucleic acid
- acid sequence
- Prior art date
Links
Classifications
-
- 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
-
- 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
- C07K16/30—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
- A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
- A61K47/6851—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
-
- 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
- C07K2317/20—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
- C07K2317/51—Complete heavy chain or Fd fragment, i.e. VH + CH1
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
- C07K2317/515—Complete light chain, i.e. VL + CL
-
- 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
- C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
- C07K2317/77—Internalization into the cell
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Cell Biology (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Epidemiology (AREA)
- Hematology (AREA)
- Biophysics (AREA)
- Genetics & Genomics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Microbiology (AREA)
- Food Science & Technology (AREA)
- Pathology (AREA)
- Biotechnology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Hospice & Palliative Care (AREA)
- Oncology (AREA)
- Mycology (AREA)
- Peptides Or Proteins (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Medicinal Preparation (AREA)
Abstract
ANTICORPO ANTI-TROP2. A presente invenção refere-se a anticorpos, em particular anticorpos monoclonais de origem murina, quimérica e humanizada, que se ligam especificamente à proteína TROP2 humana, e às sequências de aminoácidos e nucleotídeos codificando os referidos anticorpos. A invenção também se refere ao uso destes anticorpos como um reagente de diagnóstico ou um fármaco Nº diagnóstico e/ou gerenciamento terapêutico de malignidades ou qualquer lesão relacionadas à superexpressão do referido receptor.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010573040 | 2020-06-22 | ||
PCT/CN2021/100903 WO2021259162A1 (zh) | 2020-06-22 | 2021-06-18 | 一种抗trop2抗体 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022025947A2 true BR112022025947A2 (pt) | 2023-03-14 |
Family
ID=79187449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022025947A BR112022025947A2 (pt) | 2020-06-22 | 2021-06-18 | Anticorpo anti-trop2, sequência de ácidos nucleicos, rna, vetor de expressão, hospedeiro, conjugado imune e usos do anticorpo |
Country Status (11)
Country | Link |
---|---|
US (1) | US20230242665A1 (pt) |
EP (1) | EP4169952A1 (pt) |
JP (1) | JP2023530525A (pt) |
KR (1) | KR20230026431A (pt) |
CN (2) | CN113896796B (pt) |
AU (1) | AU2021296205A1 (pt) |
BR (1) | BR112022025947A2 (pt) |
CA (1) | CA3188014A1 (pt) |
IL (1) | IL299267A (pt) |
MX (1) | MX2022016300A (pt) |
WO (1) | WO2021259162A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115429893A (zh) | 2021-06-02 | 2022-12-06 | 百奥泰生物制药股份有限公司 | 药物偶联物及其用途 |
CN116212044A (zh) * | 2021-12-03 | 2023-06-06 | 成都百利多特生物药业有限责任公司 | 抗人Trop2抗体-喜树碱类药物偶联物及其医药用途 |
CN116789835B (zh) * | 2023-05-11 | 2024-01-12 | 武汉爱博泰克生物科技有限公司 | 抗Trop2蛋白的单克隆抗体及其应用 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2785382B1 (en) * | 2011-12-02 | 2019-01-02 | IBC Pharmaceuticals, Inc. | Multivalent antibody complexes targeting igf-1r show potent toxicity against solid tumors |
WO2014193999A2 (en) * | 2013-05-28 | 2014-12-04 | Caris Science, Inc. | Biomarker methods and compositions |
CA2968330A1 (en) * | 2014-12-04 | 2016-06-09 | Abruzzo Theranostic S.R.L. | Humanized anti-trop-2 monoclonal antibodies and uses thereof |
JP6746845B2 (ja) * | 2015-04-22 | 2020-08-26 | イミューノメディクス、インコーポレイテッドImmunomedics, Inc. | 循環trop−2陽性癌細胞の単離、検出、診断及び/または特徴付け |
CN107446050A (zh) * | 2017-08-11 | 2017-12-08 | 百奥泰生物科技(广州)有限公司 | Trop2阳性疾病治疗的化合物及方法 |
CN112646038A (zh) * | 2019-10-11 | 2021-04-13 | 迈威(上海)生物科技股份有限公司 | 抗人Trop-2抗体及其应用 |
-
2021
- 2021-06-18 BR BR112022025947A patent/BR112022025947A2/pt unknown
- 2021-06-18 CA CA3188014A patent/CA3188014A1/en active Pending
- 2021-06-18 MX MX2022016300A patent/MX2022016300A/es unknown
- 2021-06-18 US US18/011,175 patent/US20230242665A1/en active Pending
- 2021-06-18 CN CN202110678447.4A patent/CN113896796B/zh active Active
- 2021-06-18 KR KR1020237001824A patent/KR20230026431A/ko unknown
- 2021-06-18 JP JP2022579053A patent/JP2023530525A/ja active Pending
- 2021-06-18 CN CN202210931407.0A patent/CN116589587A/zh active Pending
- 2021-06-18 IL IL299267A patent/IL299267A/en unknown
- 2021-06-18 EP EP21828738.1A patent/EP4169952A1/en active Pending
- 2021-06-18 AU AU2021296205A patent/AU2021296205A1/en active Pending
- 2021-06-18 WO PCT/CN2021/100903 patent/WO2021259162A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
WO2021259162A1 (zh) | 2021-12-30 |
EP4169952A1 (en) | 2023-04-26 |
CN113896796A (zh) | 2022-01-07 |
AU2021296205A1 (en) | 2023-02-02 |
US20230242665A1 (en) | 2023-08-03 |
MX2022016300A (es) | 2023-02-09 |
IL299267A (en) | 2023-02-01 |
JP2023530525A (ja) | 2023-07-18 |
CA3188014A1 (en) | 2021-12-30 |
CN113896796B (zh) | 2022-11-01 |
CN116589587A (zh) | 2023-08-15 |
KR20230026431A (ko) | 2023-02-24 |
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