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CO2021006869A2 - Anticuerpos humanizados contra c-kit - Google Patents

Anticuerpos humanizados contra c-kit

Info

Publication number
CO2021006869A2
CO2021006869A2 CONC2021/0006869A CO2021006869A CO2021006869A2 CO 2021006869 A2 CO2021006869 A2 CO 2021006869A2 CO 2021006869 A CO2021006869 A CO 2021006869A CO 2021006869 A2 CO2021006869 A2 CO 2021006869A2
Authority
CO
Colombia
Prior art keywords
kit
antibodies against
humanized antibodies
antibodies
methods
Prior art date
Application number
CONC2021/0006869A
Other languages
English (en)
Inventor
Jie Liu
Kavitha Sompalli
Original Assignee
Forty Seven Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Forty Seven Inc filed Critical Forty Seven Inc
Publication of CO2021006869A2 publication Critical patent/CO2021006869A2/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565Complementarity determining region [CDR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C07K2317/732Antibody-dependent cellular cytotoxicity [ADCC]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

Landscapes

  • 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)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

La invención proporciona anticuerpos que se unen específicamente a c-Kit y métodos para usar dichos anticuerpos en la sustitución de células madre y el tratamiento del cáncer.
CONC2021/0006869A 2018-11-26 2021-05-25 Anticuerpos humanizados contra c-kit CO2021006869A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862771526P 2018-11-26 2018-11-26
PCT/US2019/063091 WO2020112687A2 (en) 2018-11-26 2019-11-25 Humanized antibodies against c-kit

Publications (1)

Publication Number Publication Date
CO2021006869A2 true CO2021006869A2 (es) 2021-06-10

Family

ID=70769872

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2021/0006869A CO2021006869A2 (es) 2018-11-26 2021-05-25 Anticuerpos humanizados contra c-kit

Country Status (25)

Country Link
US (4) US11208482B2 (es)
EP (2) EP4442278A3 (es)
JP (2) JP7166457B2 (es)
KR (1) KR20210094610A (es)
CN (2) CN113194991B (es)
AU (2) AU2019386976B2 (es)
CA (1) CA3117816A1 (es)
CL (1) CL2021001366A1 (es)
CO (1) CO2021006869A2 (es)
CR (1) CR20210272A (es)
DO (1) DOP2021000101A (es)
EA (1) EA202190986A1 (es)
ES (1) ES2988145T3 (es)
IL (1) IL282668A (es)
MX (1) MX2021006134A (es)
MY (1) MY205760A (es)
PE (1) PE20211786A1 (es)
PH (1) PH12021551126A1 (es)
PL (1) PL3817773T3 (es)
PT (1) PT3817773T (es)
SA (1) SA521422089B1 (es)
SG (1) SG11202104441QA (es)
SI (1) SI3817773T1 (es)
UA (1) UA128431C2 (es)
WO (1) WO2020112687A2 (es)

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KR20210023831A (ko) 2018-05-11 2021-03-04 빔 테라퓨틱스, 인크. 프로그래밍가능한 염기 편집기 시스템을 이용하여 병원성 아미노산을 치환하는 방법
SG11202104441QA (en) 2018-11-26 2021-06-29 Forty Seven Inc Humanized antibodies against c-kit
US20220023348A1 (en) 2018-11-28 2022-01-27 Forty Seven, Inc. Genetically modified hspcs resistant to ablation regime
AU2020283811A1 (en) * 2019-05-24 2021-12-16 Forty Seven, Inc. Regimes for co-administration of immunotherapeutic agents against c-kit and CD47
CN115087488A (zh) 2020-02-14 2022-09-20 震动疗法股份有限公司 与ccr8结合的抗体和融合蛋白及其用途
IL305088A (en) * 2021-02-09 2023-10-01 Jasper Therapeutics Inc Different stem cell composition and methods of use
US20240409603A1 (en) * 2021-10-18 2024-12-12 Jasper Therapeutics, Inc. Modified stem cell compositions and methods for use
IL313568A (en) 2021-12-16 2024-08-01 Universit?T Basel Discernible cell surface protein variants of cd117 for use in cell therapy
KR102572039B1 (ko) * 2022-04-18 2023-08-30 주식회사 노벨티노빌리티 슈도모나스 외독소 A를 포함하는 c-Kit 표적 면역접합체
CN119343377A (zh) * 2022-06-09 2025-01-21 圣塔安娜生物股份有限公司 靶向c-Kit和/或siglec的抗体及其用途
KR20250034296A (ko) 2022-07-07 2025-03-11 씨메이오 테라퓨틱스 아게 Cd117을 표적화하는 항체
WO2024040195A1 (en) 2022-08-17 2024-02-22 Capstan Therapeutics, Inc. Conditioning for in vivo immune cell engineering
WO2024131861A1 (en) * 2022-12-21 2024-06-27 Erasmus University Medical Center Rotterdam Bispecific antibodies targeting cd117 and cd3
US20240398982A1 (en) 2023-05-31 2024-12-05 Capstan Therapeutics, Inc. Lipid nanoparticle formulations and compositions

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Also Published As

Publication number Publication date
US20210122822A1 (en) 2021-04-29
EP3817773B1 (en) 2024-07-24
PE20211786A1 (es) 2021-09-09
JP7166457B2 (ja) 2022-11-07
SA521422089B1 (ar) 2024-01-08
ES2988145T3 (es) 2024-11-19
SG11202104441QA (en) 2021-06-29
PH12021551126A1 (en) 2022-02-21
MX2021006134A (es) 2021-06-23
US11208482B2 (en) 2021-12-28
US12091458B2 (en) 2024-09-17
WO2020112687A2 (en) 2020-06-04
EP4442278A3 (en) 2025-01-01
BR112021008454A2 (pt) 2021-10-05
DOP2021000101A (es) 2021-09-30
EP3817773A2 (en) 2021-05-12
IL282668A (en) 2021-06-30
MY205760A (en) 2024-11-12
JP2022137208A (ja) 2022-09-21
PL3817773T3 (pl) 2024-10-28
US20220127358A1 (en) 2022-04-28
AU2024205621A1 (en) 2024-08-29
US20200165337A1 (en) 2020-05-28
UA128431C2 (uk) 2024-07-10
CN119684457A (zh) 2025-03-25
JP2022507962A (ja) 2022-01-18
EA202190986A1 (ru) 2021-12-14
KR20210094610A (ko) 2021-07-29
CN113194991A (zh) 2021-07-30
CR20210272A (es) 2021-07-14
EP3817773A4 (en) 2021-09-15
CN113194991B (zh) 2024-09-24
CL2021001366A1 (es) 2021-11-19
SI3817773T1 (sl) 2024-10-30
US20250034246A1 (en) 2025-01-30
PT3817773T (pt) 2024-10-22
WO2020112687A3 (en) 2020-08-20
US11041022B2 (en) 2021-06-22
EP4442278A2 (en) 2024-10-09
AU2019386976A1 (en) 2021-06-03
AU2019386976B2 (en) 2024-05-30
CA3117816A1 (en) 2020-06-04

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