Nothing Special   »   [go: up one dir, main page]

BR112018075737A2 - anticorpo, composição, célula isolada, e, métodos para tratar câncer ou infecção em um paciente e para detectar expressão de pd-l1 em uma amostra. - Google Patents

anticorpo, composição, célula isolada, e, métodos para tratar câncer ou infecção em um paciente e para detectar expressão de pd-l1 em uma amostra.

Info

Publication number
BR112018075737A2
BR112018075737A2 BR112018075737-3A BR112018075737A BR112018075737A2 BR 112018075737 A2 BR112018075737 A2 BR 112018075737A2 BR 112018075737 A BR112018075737 A BR 112018075737A BR 112018075737 A2 BR112018075737 A2 BR 112018075737A2
Authority
BR
Brazil
Prior art keywords
methods
infection
antibody
patient
expression
Prior art date
Application number
BR112018075737-3A
Other languages
English (en)
Inventor
Fang Lei
Wang Zhengyi
Guo Bingshi
Zang Jingwu
Original Assignee
I-Mab
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
Priority claimed from CN201610414226.5A external-priority patent/CN107488229B/zh
Application filed by I-Mab filed Critical I-Mab
Publication of BR112018075737A2 publication Critical patent/BR112018075737A2/pt

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
    • 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
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/14—Blood; Artificial blood
    • A61K35/17—Lymphocytes; B-cells; T-cells; Natural killer cells; Interferon-activated or cytokine-activated lymphocytes
    • 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
    • A61P31/04—Antibacterial agents
    • A61P31/06—Antibacterial agents for tuberculosis
    • 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
    • A61P31/08—Antibacterial agents for leprosy
    • 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
    • A61P31/14—Antivirals for RNA viruses
    • 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
    • A61P31/14—Antivirals for RNA viruses
    • A61P31/16—Antivirals for RNA viruses for influenza or rhinoviruses
    • 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
    • A61P31/14—Antivirals for RNA viruses
    • A61P31/18—Antivirals for RNA viruses for HIV
    • 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
    • A61P31/20—Antivirals for DNA viruses
    • 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
    • A61P31/20—Antivirals for DNA viruses
    • A61P31/22—Antivirals for DNA viruses for herpes viruses
    • 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
    • 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
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising 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
    • A61K2039/51—Medicinal preparations containing antigens or antibodies comprising whole cells, viruses or DNA/RNA
    • A61K2039/515—Animal cells
    • A61K2039/5158—Antigen-pulsed cells, e.g. T-cells
    • 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
    • A61K2039/57—Medicinal preparations containing antigens or antibodies characterised by the type of response, e.g. Th1, Th2
    • A61K2039/575—Medicinal preparations containing antigens or antibodies characterised by the type of response, e.g. Th1, Th2 humoral response
    • 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
    • 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
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/32—Immunoglobulins specific features characterized by aspects of specificity or valency specific for a neo-epitope on a complex, e.g. antibody-antigen or ligand-receptor
    • 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
    • C07K2317/33—Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • 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
    • C07K2317/56—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
    • C07K2317/50—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
    • C07K2317/567—Framework region [FR]
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
    • G01N2333/705—Assays involving receptors, cell surface antigens or cell surface determinants
    • G01N2333/70596—Molecules with a "CD"-designation not provided for elsewhere in G01N2333/705

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Virology (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Immunology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Pulmonology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Epidemiology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Zoology (AREA)
  • AIDS & HIV (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Urology & Nephrology (AREA)
  • Hospice & Palliative Care (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Microbiology (AREA)

Abstract

são providos anticorpos anti-pd-l1 ou fragmentos dos mesmos. os anticorpos ou fragmentos dos mesmos aglutinam-se especificamente ao domínio de imunoglobulina c da proteína pd-l1. em vários exemplos, os anticorpos ou fragmentos dos mesmos incluem um vh cdr1 de seq id no: 1, um vh cdr2 de seq id no: 2, um vh cdr3 de seq id no: 3, um vl cdr1 de seq id no: 4, um vl cdr2 de seq id no: 5, e um vl cdr3 de seq id no: 6, ou variantes de cada um dos mesmos. são também providos métodos para usar os anticorpos ou fragmentos dos mesmos para tratar e diagnosticar doenças, tais como câncer e doenças infecciosas.
BR112018075737-3A 2016-06-13 2017-06-13 anticorpo, composição, célula isolada, e, métodos para tratar câncer ou infecção em um paciente e para detectar expressão de pd-l1 em uma amostra. BR112018075737A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN201610414226.5A CN107488229B (zh) 2016-06-13 2016-06-13 Pd-l1抗体及其用途
CN201610414226.5 2016-06-13
CN2017072566 2017-01-25
CNPCT/CN2017/072566 2017-01-25
PCT/CN2017/088033 WO2017215590A1 (en) 2016-06-13 2017-06-13 Anti-pd-l1 antibodies and uses thereof

Publications (1)

Publication Number Publication Date
BR112018075737A2 true BR112018075737A2 (pt) 2019-03-26

Family

ID=60663053

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018075737-3A BR112018075737A2 (pt) 2016-06-13 2017-06-13 anticorpo, composição, célula isolada, e, métodos para tratar câncer ou infecção em um paciente e para detectar expressão de pd-l1 em uma amostra.

Country Status (20)

Country Link
US (4) US10059769B2 (pt)
EP (1) EP3325513A4 (pt)
JP (2) JP6730466B2 (pt)
KR (3) KR20190079713A (pt)
CN (2) CN113773387B (pt)
AU (2) AU2017284632B2 (pt)
BR (1) BR112018075737A2 (pt)
CA (1) CA3027209C (pt)
CL (1) CL2018003583A1 (pt)
CO (1) CO2018013500A2 (pt)
HK (1) HK1259426A1 (pt)
IL (1) IL263509B (pt)
MX (1) MX2018015584A (pt)
MY (1) MY190771A (pt)
PE (1) PE20190510A1 (pt)
PH (1) PH12018502623A1 (pt)
SG (1) SG11201811003PA (pt)
UA (1) UA126905C2 (pt)
WO (1) WO2017215590A1 (pt)
ZA (1) ZA201900193B (pt)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201403775D0 (en) 2014-03-04 2014-04-16 Kymab Ltd Antibodies, uses & methods
AU2016233495B2 (en) 2015-03-13 2022-02-24 Cytomx Therapeutics, Inc Anti-PDL1 antibodies, activatable anti-PDL1 antibodies, and methods of use thereof
BR112018075737A2 (pt) * 2016-06-13 2019-03-26 I-Mab anticorpo, composição, célula isolada, e, métodos para tratar câncer ou infecção em um paciente e para detectar expressão de pd-l1 em uma amostra.
CN107488229B (zh) * 2016-06-13 2020-11-17 天境生物科技(上海)有限公司 Pd-l1抗体及其用途
US9567399B1 (en) 2016-06-20 2017-02-14 Kymab Limited Antibodies and immunocytokines
US11779604B2 (en) 2016-11-03 2023-10-10 Kymab Limited Antibodies, combinations comprising antibodies, biomarkers, uses and methods
WO2018189382A1 (en) 2017-04-14 2018-10-18 Solstice Biologics, Ltd. Immunomodulating polynucleotides, antibody conjugates thereof, and methods of their use
NZ759442A (en) 2017-06-01 2024-07-05 Cytomx Therapeutics Inc Activatable anti-pdl1 antibodies, and methods of use thereof
JP7145895B2 (ja) * 2017-09-01 2022-10-03 四川科倫博泰生物医薬股▲フン▼有限公司 組換え二重特異性抗体
WO2019095358A1 (zh) * 2017-11-20 2019-05-23 泰州迈博太科药业有限公司 一种靶向cd47与pd-l1的双功能融合蛋白
KR102311838B1 (ko) * 2017-12-27 2021-10-14 주식회사 파멥신 항-pd-l1 항체 및 이의 용도
CN109970857B (zh) 2017-12-27 2022-09-30 信达生物制药(苏州)有限公司 抗pd-l1抗体及其用途
WO2019129136A1 (zh) * 2017-12-27 2019-07-04 信达生物制药(苏州)有限公司 抗pd-l1抗体及其用途
JP7369127B2 (ja) 2017-12-28 2023-10-25 ナンジン レジェンド バイオテック カンパニー，リミテッド Ｔｉｇｉｔに対する単一ドメイン抗体及びその変異体
US20220135687A1 (en) * 2017-12-28 2022-05-05 Nanjing Legend Biotech Co., Ltd. Antibodies and variants thereof against pd-l1
MX2020005193A (es) * 2018-01-25 2020-08-20 I Mab Biopharma Us Ltd Fusiones de anticuerpo anti-pd-l1 e il-7.
JP7464525B2 (ja) * 2018-02-28 2024-04-09 エーピー バイオサイエンスィズ インコーポレイテッド 標的療法のためのチェックポイント遮断を組み合わせる二官能性タンパク質
JP7433285B2 (ja) * 2018-03-29 2024-02-19 アダジーン インコーポレイテッド 抗ｐｄ－ｌ１抗体およびその使用
UA125918C2 (uk) * 2018-03-29 2022-07-06 Ай-Маб Байофарма Юес Лімітед Антитіла проти pd-l1 та варіанти їх застосування
US12054556B2 (en) 2018-04-09 2024-08-06 Oricell Therapeutics Co., Ltd. Anti-PD-L1 antibody and use thereof
CN113121698B (zh) * 2018-04-09 2022-11-01 原启生物科技(上海)有限责任公司 抗pd-l1抗体及其用途
WO2019227490A1 (en) * 2018-06-01 2019-12-05 Tayu Huaxia Biotech Medical Group Co., Ltd. Compositions and methods for imaging
CA3102230A1 (en) 2018-06-01 2019-12-05 Tayu Huaxia Biotech Medical Group Co., Ltd. Compositions and uses thereof for treating disease or condition
WO2020005869A2 (en) 2018-06-25 2020-01-02 Duke University Compositions and methods for the treatment of cancer characterized with pcsk9 expression
WO2020004984A1 (ko) * 2018-06-29 2020-01-02 국민대학교 산학협력단 Pd-1과 결합력이 증가된 pd-l1 변이체
WO2020020307A1 (en) 2018-07-25 2020-01-30 I-Mab Biopharma Co., Ltd. Anti-cd73 anti-pd-l1 bispecific antibodies
EP4249064A3 (en) * 2018-07-31 2023-12-06 Pieris Pharmaceuticals GmbH Novel fusion protein specific for cd137 and pd-l1
CN109232740B (zh) * 2018-08-20 2022-05-10 中国科学院微生物研究所 一种抗pd-l1抗体及其在抗肿瘤治疗中的应用
MX2021002077A (es) * 2018-08-20 2021-05-27 1Globe Biomedical Co Ltd Nuevas composiciones de anticuerpos para la inmunoterapia contra el cáncer.
CN113248618B (zh) * 2018-08-21 2022-03-18 天境生物科技(杭州)有限公司 抗pd-l1/抗lag3双特异性抗体及其用途
CN110678484B (zh) * 2018-08-21 2022-12-27 天境生物科技(杭州)有限公司 抗pd-l1/抗lag3双特异性抗体及其用途
CN108997499B (zh) * 2018-09-12 2020-07-31 首都医科大学附属北京胸科医院 一种抗人pd-l1抗体及其应用
CN109053891B (zh) * 2018-09-17 2021-12-21 苏州泓迅生物科技股份有限公司 一种抗pd-l1抗体及其制备方法和应用
WO2020102387A1 (en) 2018-11-13 2020-05-22 Compass Therapeutics Llc Multispecific binding constructs against checkpoint molecules and uses thereof
AU2019390274A1 (en) 2018-11-30 2021-07-22 Abl Bio Inc. Anti-PD-L1/anti-4-1BB bispecific antibodies and uses thereof
CN113166258B (zh) * 2018-12-03 2023-06-20 宜明昂科生物医药技术（上海）股份有限公司 靶向pd-l1和vegf的重组蛋白
WO2020192709A1 (en) * 2019-03-27 2020-10-01 Wuxi Biologics (Shanghai) Co., Ltd. Novel bispecific polypeptide complexes
SG11202111441QA (en) * 2019-04-26 2021-11-29 Wuxi Biologics Ireland Ltd Bispecific antibodies against pd-1 and lag-3
CN111606995B (zh) * 2019-06-04 2021-02-12 优睿赛思(武汉)生物科技有限公司 抗人pd-l1单克隆抗体及其应用
CN110330550B (zh) * 2019-08-02 2021-04-13 郑州大学 PD-L1-IgV的亲和肽及其应用
CN115038718B (zh) * 2019-11-08 2024-07-02 山东先声生物制药有限公司 抗人程序性死亡配体-1（pd-l1）的抗体及其用途
WO2021097800A1 (en) * 2019-11-22 2021-05-27 Abl Bio Inc. Anti-pd-l1/anti-b7-h3 multispecific antibodies and uses thereof
MX2022010515A (es) 2020-02-28 2022-11-14 Tallac Therapeutics Inc Conjugacion mediada por transglutaminasa.
WO2021226984A1 (zh) * 2020-05-15 2021-11-18 三生国健药业（上海）股份有限公司 一种抗pd-1和pd-l1的四价双特异性抗体
CN111551733A (zh) * 2020-05-29 2020-08-18 武汉大学 定量检测免疫细胞来源细胞外囊泡pd-1含量的方法、elisa试剂盒及使用方法
MX2023001962A (es) 2020-08-19 2023-04-26 Xencor Inc Composiciones anti-cd28.
CN114316045B (zh) * 2020-09-29 2024-07-12 英诺欧奇生物医药(苏州)有限公司 抗pd-l1抗体及其用途
KR20230129483A (ko) * 2021-01-08 2023-09-08 베이징 한미 파마슈티컬 컴퍼니 리미티드 Pd-l1과 특이적으로 결합하는 항체 및 그 항원 결합단편
WO2023186113A1 (zh) * 2022-04-02 2023-10-05 和铂医药(上海)有限责任公司 靶向pd-l1和cd40的抗原结合蛋白及其制备和应用
US20240294651A1 (en) 2023-01-30 2024-09-05 Kymab Limited Antibodies

Family Cites Families (90)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444887A (en) 1979-12-10 1984-04-24 Sloan-Kettering Institute Process for making human antibody producing B-lymphocytes
US4716111A (en) 1982-08-11 1987-12-29 Trustees Of Boston University Process for producing human antibodies
GB8308235D0 (en) 1983-03-25 1983-05-05 Celltech Ltd Polypeptides
US4816567A (en) 1983-04-08 1989-03-28 Genentech, Inc. Recombinant immunoglobin preparations
US4694778A (en) 1984-05-04 1987-09-22 Anicon, Inc. Chemical vapor deposition wafer boat
US5807715A (en) 1984-08-27 1998-09-15 The Board Of Trustees Of The Leland Stanford Junior University Methods and transformed mammalian lymphocyte cells for producing functional antigen-binding protein including chimeric immunoglobulin
US4980286A (en) 1985-07-05 1990-12-25 Whitehead Institute For Biomedical Research In vivo introduction and expression of foreign genetic material in epithelial cells
GB8607679D0 (en) 1986-03-27 1986-04-30 Winter G P Recombinant dna product
US5225539A (en) 1986-03-27 1993-07-06 Medical Research Council Recombinant altered antibodies and methods of making altered antibodies
US4946778A (en) 1987-09-21 1990-08-07 Genex Corporation Single polypeptide chain binding molecules
US5258498A (en) 1987-05-21 1993-11-02 Creative Biomolecules, Inc. Polypeptide linkers for production of biosynthetic proteins
US5892019A (en) 1987-07-15 1999-04-06 The United States Of America, As Represented By The Department Of Health And Human Services Production of a single-gene-encoded immunoglobulin
US5182297A (en) 1988-02-25 1993-01-26 Merrell Dow Pharmaceuticals Inc. Inhibitors of lysyl oxidase
US5021456A (en) 1988-02-25 1991-06-04 Merrell Dow Pharmaceuticals Inc. Inhibitors of lysyl oxidase
US4943593A (en) 1988-02-25 1990-07-24 Merrell Dow Pharmaceuticals Inc. Inhibitors of lysyl oxidase
US5252608A (en) 1988-02-25 1993-10-12 Merrell Dow Pharmaceuticals Inc. Inhibitors of lysyl oxidase
US4965288A (en) 1988-02-25 1990-10-23 Merrell Dow Pharmaceuticals Inc. Inhibitors of lysyl oxidase
US5059714A (en) 1988-02-25 1991-10-22 Merrell Dow Pharmaceuticals Inc. Inhibitors of lysyl oxidase
US5120764A (en) 1988-11-01 1992-06-09 Merrell Dow Pharmaceuticals Inc. Inhibitors of lysyl oxidase
US5530101A (en) 1988-12-28 1996-06-25 Protein Design Labs, Inc. Humanized immunoglobulins
US5413923A (en) 1989-07-25 1995-05-09 Cell Genesys, Inc. Homologous recombination for universal donor cells and chimeric mammalian hosts
US4997854A (en) 1989-08-25 1991-03-05 Trustees Of Boston University Anti-fibrotic agents and methods for inhibiting the activity of lysyl oxidase in-situ using adjacently positioned diamine analogue substrates
GB8928874D0 (en) 1989-12-21 1990-02-28 Celltech Ltd Humanised antibodies
US6150584A (en) 1990-01-12 2000-11-21 Abgenix, Inc. Human antibodies derived from immunized xenomice
ATE139258T1 (de) 1990-01-12 1996-06-15 Cell Genesys Inc Erzeugung xenogener antikörper
US5661016A (en) 1990-08-29 1997-08-26 Genpharm International Inc. Transgenic non-human animals capable of producing heterologous antibodies of various isotypes
US5814318A (en) 1990-08-29 1998-09-29 Genpharm International Inc. Transgenic non-human animals for producing heterologous antibodies
US5545806A (en) 1990-08-29 1996-08-13 Genpharm International, Inc. Ransgenic non-human animals for producing heterologous antibodies
US5625126A (en) 1990-08-29 1997-04-29 Genpharm International, Inc. Transgenic non-human animals for producing heterologous antibodies
KR100272077B1 (ko) 1990-08-29 2000-11-15 젠팜인터내셔날,인코포레이티드 이종 항체를 생산할 수 있는 전이유전자를 가진 인간이외의 동물
US5633425A (en) 1990-08-29 1997-05-27 Genpharm International, Inc. Transgenic non-human animals capable of producing heterologous antibodies
DE69233482T2 (de) 1991-05-17 2006-01-12 Merck & Co., Inc. Verfahren zur Verminderung der Immunogenität der variablen Antikörperdomänen
MX9204374A (es) 1991-07-25 1993-03-01 Idec Pharma Corp Anticuerpo recombinante y metodo para su produccion.
US5756096A (en) 1991-07-25 1998-05-26 Idec Pharmaceuticals Corporation Recombinant antibodies for human therapy
US5565332A (en) 1991-09-23 1996-10-15 Medical Research Council Production of chimeric antibodies - a combinatorial approach
US5639641A (en) 1992-09-09 1997-06-17 Immunogen Inc. Resurfacing of rodent antibodies
US6130364A (en) 1995-03-29 2000-10-10 Abgenix, Inc. Production of antibodies using Cre-mediated site-specific recombination
EP0822830B1 (en) 1995-04-27 2008-04-02 Amgen Fremont Inc. Human anti-IL-8 antibodies, derived from immunized xenomice
CA2219486A1 (en) 1995-04-28 1996-10-31 Abgenix, Inc. Human antibodies derived from immunized xenomice
US6420140B1 (en) 1996-10-11 2002-07-16 Abgenix, Inc. Production of multimeric protein by cell fusion method
US5916771A (en) 1996-10-11 1999-06-29 Abgenix, Inc. Production of a multimeric protein by cell fusion method
EP1972194A1 (en) 1996-12-03 2008-09-24 Amgen Fremont Inc. Transgenic mammals having human ig loci including plural vh and vk regions and antibodies produced therefrom
CZ294425B6 (cs) 1997-04-14 2005-01-12 Micromet Ag Způsob výroby anti-humánního antigenového receptoru, anti-humánní antigenový receptor, řetězec VH a VL, souprava pro selekci anti-humánních antigenových receptorů a farmaceutická kompozice, obsahující uvedený receptor
US6235883B1 (en) 1997-05-05 2001-05-22 Abgenix, Inc. Human monoclonal antibodies to epidermal growth factor receptor
JP2002512624A (ja) 1997-05-21 2002-04-23 バイオベーション リミテッド 非免疫原性タンパク質の製造方法
WO1999004705A1 (en) 1997-07-25 1999-02-04 Tsui Ban C H Devices, systems and methods for determining proper placement of epidural catheters
JP2002534959A (ja) 1998-12-08 2002-10-22 バイオベーション リミテッド 免疫原性タンパク質の改変方法
FR2828206B1 (fr) 2001-08-03 2004-09-24 Centre Nat Rech Scient Utilisation d'inhibiteurs des lysyl oxydases pour la culture cellulaire et le genie tissulaire
HUE030839T2 (en) 2004-05-13 2017-06-28 Icos Corp Quinazolinones as 3-kinase delta inhibitors of human phosphatidylinositol
US20090142345A1 (en) 2005-03-15 2009-06-04 Takeda Pharmaceutical Company Limited Prophylactic/therapeutic agent for cancer
KR101411165B1 (ko) * 2005-07-01 2014-06-25 메다렉스, 엘.엘.시. 예정 사멸 리간드 1 (피디-엘1)에 대한 인간 모노클로날항체
US7331637B2 (en) 2005-11-11 2008-02-19 Hayes Lemmerz International, Inc. Dual mountable cast commercial vehicle wheels with spokes
KR101562580B1 (ko) * 2007-06-18 2015-10-22 머크 샤프 앤 도메 비.브이. 사람 프로그램된 사멸 수용체 ｐｄ-1에 대한 항체
CN105214085A (zh) 2007-08-02 2016-01-06 吉联亚生物科技有限公司 治疗和诊断纤维化、肿瘤侵入、血管生成和转移的方法和组合物
WO2010019702A2 (en) 2008-08-12 2010-02-18 Oncomed Pharmaceuticals, Inc. Ddr1-binding agents and methods of use thereof
KR101050829B1 (ko) * 2008-10-02 2011-07-20 서울대학교산학협력단 항 ｐｄ-1 항체 또는 항 ｐｄ-ｌ1 항체를 포함하는 항암제
US8450321B2 (en) 2008-12-08 2013-05-28 Gilead Connecticut, Inc. 6-(1H-indazol-6-yl)-N-[4-(morpholin-4-yl)phenyl]imidazo-[1,2-A]pyrazin-8-amine, or a pharmaceutically acceptable salt thereof, as a SYK inhibitor
BRPI0917592B1 (pt) 2008-12-09 2021-08-17 Genentech, Inc Anticorpo anti-pd-l1, composição, artigos manufaturados e usos de uma composição
TWI491606B (zh) 2009-07-13 2015-07-11 Gilead Sciences Inc 調節細胞凋亡信號之激酶的抑制劑
CA2789022A1 (en) 2010-02-04 2011-08-11 Gilead Biologics, Inc. Antibodies that bind to lysyl oxidase-like 2 (loxl2) and methods of use therefor
KR101518144B1 (ko) 2010-08-27 2015-05-28 길리아드 바이오로직스, 인크. 매트릭스 메탈로프로테이나제 ９에 대한 항체
PT2731677T (pt) * 2011-07-11 2018-07-27 Glenmark Pharmaceuticals Sa Anticorpos que se ligam com ox40 e suas utilizações
JP6101205B2 (ja) 2011-08-23 2017-03-22 中外製薬株式会社 抗腫瘍活性を有する新規な抗ｄｄｒ１抗体
GB201115529D0 (en) 2011-09-08 2011-10-26 Imp Innovations Ltd Antibodies, uses and methods
JP2014528451A (ja) 2011-10-04 2014-10-27 ギリアード カリストガ エルエルシー Ｐｉ３ｋの新規キノキサリン阻害剤
AU2012344260B2 (en) 2011-11-28 2017-09-07 Merck Patent Gmbh Anti-PD-L1 antibodies and uses thereof
UY34573A (es) 2012-01-27 2013-06-28 Gilead Sciences Inc Inhibidor de la quinasa que regula la señal de la apoptosis
WO2013116562A1 (en) 2012-02-03 2013-08-08 Gilead Calistoga Llc Compositions and methods of treating a disease with (s)-4 amino-6-((1-(5-chloro-4-oxo-3-phenyl-3,4-dihydroquinazolin-2-yl)ethyl)amino)pyrimidine-5-carbonitrile
UY35044A (es) 2012-09-24 2014-04-30 Gilead Sciences Inc ANTICUERPOS ANTI-dDr1
AR093984A1 (es) * 2012-12-21 2015-07-01 Merck Sharp & Dohme Anticuerpos que se unen a ligando 1 de muerte programada (pd-l1) humano
AU2013364070B2 (en) 2012-12-21 2016-10-27 Gilead Calistoga Llc Isoquinolinone or quinazolinone phosphatidylinositol 3-kinase inhibitors
ES2677919T3 (es) 2012-12-21 2018-08-07 Gilead Calistoga Llc Aminoalquil-quinazolonas sustituidas con pirimidina como inhibidores de la fosfatidilinositol 3-quinasa
PT3008053T (pt) 2013-06-14 2018-04-26 Gilead Calistoga Llc Inibidores da fosfatidilinositol 3-cinase
EP3060581A4 (en) * 2013-10-25 2017-06-07 Dana-Farber Cancer Institute, Inc. Anti-pd-l1 monoclonal antibodies and fragments thereof
TWI680138B (zh) * 2014-01-23 2019-12-21 美商再生元醫藥公司 抗ｐｄ-ｌ１之人類抗體
JP6279733B2 (ja) * 2014-07-09 2018-02-14 日本全薬工業株式会社 抗イヌｐｄ−１抗体又は抗イヌｐｄ−ｌ１抗体
HRP20220738T1 (hr) * 2014-08-11 2022-08-19 Acerta Pharma B.V. Terapijske kombinacije inhibitora btk, inhibitora pd-1 i/ili inhibitora pd-l1
US9988452B2 (en) 2014-10-14 2018-06-05 Novartis Ag Antibody molecules to PD-L1 and uses thereof
AR105654A1 (es) 2015-08-24 2017-10-25 Lilly Co Eli Anticuerpos pd-l1 (ligando 1 de muerte celular programada)
WO2017087547A1 (en) * 2015-11-17 2017-05-26 Oncomed Pharmaceuticals, Inc. Pd-l1-binding agents and uses thereof
CN105566496B (zh) * 2015-11-26 2019-04-02 大庆东竺明生物技术有限公司 阻断人程序性死亡因子1(pd-1)功能的单克隆抗体及其编码基因和应用
PT3386541T (pt) 2015-12-07 2020-10-12 Merck Patent Gmbh Formulação farmacêutica aquosa compreendendo o anticorpo anti-pd-1 avelumab
CN105461808B (zh) * 2015-12-24 2019-03-19 长春金赛药业股份有限公司 单克隆抗体及其应用
AU2017241440B2 (en) * 2016-03-29 2024-06-27 Board Of Regents, The University Of Texas System Dual function antibodies specific to glycosylated PD-L1 and methods of use thereof
KR20180135475A (ko) 2016-04-25 2018-12-20 메디뮨 엘엘씨 항-pd-l1 및 항-ctla-4 항체의 공제형을 포함하는 조성물
CN107488229B (zh) * 2016-06-13 2020-11-17 天境生物科技(上海)有限公司 Pd-l1抗体及其用途
BR112018075737A2 (pt) * 2016-06-13 2019-03-26 I-Mab anticorpo, composição, célula isolada, e, métodos para tratar câncer ou infecção em um paciente e para detectar expressão de pd-l1 em uma amostra.
UA125918C2 (uk) * 2018-03-29 2022-07-06 Ай-Маб Байофарма Юес Лімітед Антитіла проти pd-l1 та варіанти їх застосування
CN113248618B (zh) * 2018-08-21 2022-03-18 天境生物科技(杭州)有限公司 抗pd-l1/抗lag3双特异性抗体及其用途
AU2019390274A1 (en) * 2018-11-30 2021-07-22 Abl Bio Inc. Anti-PD-L1/anti-4-1BB bispecific antibodies and uses thereof

Also Published As

Publication number Publication date
WO2017215590A1 (en) 2017-12-21
AU2020217358A1 (en) 2020-09-03
CA3027209C (en) 2022-08-16
CN108350082A (zh) 2018-07-31
US20180346573A1 (en) 2018-12-06
IL263509A (en) 2019-01-31
JP6730466B2 (ja) 2020-07-29
SG11201811003PA (en) 2019-01-30
US10059769B2 (en) 2018-08-28
CA3027209A1 (en) 2017-12-21
US20180346574A1 (en) 2018-12-06
MX2018015584A (es) 2019-09-18
NZ749019A (en) 2021-01-29
EP3325513A1 (en) 2018-05-30
US10208119B2 (en) 2019-02-19
CO2018013500A2 (es) 2019-02-19
UA126905C2 (uk) 2023-02-22
US20200317789A1 (en) 2020-10-08
JP2019531256A (ja) 2019-10-31
KR20210084680A (ko) 2021-07-07
CL2018003583A1 (es) 2019-05-17
HK1259426A1 (zh) 2019-11-29
AU2017284632A1 (en) 2019-01-03
MY190771A (en) 2022-05-12
AU2017284632B2 (en) 2020-05-14
US20180208659A1 (en) 2018-07-26
JP2020180135A (ja) 2020-11-05
CN113773387A (zh) 2021-12-10
KR20180039182A (ko) 2018-04-17
ZA201900193B (en) 2022-08-31
CN108350082B (zh) 2021-09-24
IL263509B (en) 2021-01-31
EP3325513A4 (en) 2018-12-19
CN113773387B (zh) 2024-06-21
PE20190510A1 (es) 2019-04-10
US10723799B2 (en) 2020-07-28
KR20190079713A (ko) 2019-07-05
PH12018502623A1 (en) 2019-10-07
KR101996019B1 (ko) 2019-07-03

Similar Documents

Publication Publication Date Title
BR112018075737A2 (pt) anticorpo, composição, célula isolada, e, métodos para tratar câncer ou infecção em um paciente e para detectar expressão de pd-l1 em uma amostra.
PH12020551173A1 (en) Anti-pd-l1 antibodies and uses thereof
BR112019012040A2 (pt) anticorpo isolado ou fragmento do mesmo, composição, célula isolada, e, métodos para tratamento de câncer, para detecção da expressão de cd73 em uma amostra e para identificação de um paciente com câncer adequado para o tratamento com uma terapia anti-cd73.
BR112019003775A2 (pt) anticorpo monoclonal anti-pd1, composição farmacêutica do mesmo e uso dos mesmos
BR112019005726A8 (pt) Anticorpo ou fragmento de ligação ao antígeno do mesmo que se liga ao cd27 humano, polipeptídeo isolado, ácido nucleico isolado, vetor de expressão, célula hospedeira, composição, métodos de produção de um anticorpo ou de um fragmento de ligação ao antígeno, de tratamento de câncer e de tratamento de uma infecção ou de uma doença infecciosa, e, uso do anticorpo ou do fragmento de ligação ao antígeno
EA201891435A1 (ru) Гуманизированные моноклональные антитела, моноклональные антитела мыши или химерные моноклональные антитела против cd47
BR112018007046A2 (pt) anticorpo isolado ou fragmento de ligação a antígeno, composição farmacêutica, molécula de polinucleotídeo isolado, vetor, célula, e, métodos para inibir o crescimento de um tumor ou de uma célula tumoral e para tratar uma doença ou distúrbio.
EA201891178A1 (ru) Биспецифичные молекулы, обладающие иммунореактивностью в отношении pd-1 и ctla-4, и способы их применения
BR112018016697A2 (pt) anticorpo revestido, quimérico ou humanizado, composição farmacêutica, e, método de tratamento.
BR112018011336A2 (pt) anticorpo anti-fcrl5 isolado ou um fragmento de ligação ao antígeno do mesmo, anticorpo scfv anti-fcrl5 isolado, anticorpo isolado ou porção de ligação ao antígeno do mesmo, composição, imunoconjugado, molécula biespecífica, ácido nucleico isolado, vetor de expressão, célula hospedeira, método para detectar fcrl5 em uma célula ou tecido inteiro, método para tratar câncer em um indivíduo, uso do anticorpo ou fragmento de ligação ao antígeno do mesmo, kit para tratar câncer
BR112019011186A2 (pt) conjugado de anticorpo radiomarcado, composto, e, métodos de imageamento e para tratamento de um tumor.
MD3313884T2 (ro) Anticorpi anti-CD123 şi conjugaţi şi derivaţi ai acestora
BR112017003194B8 (pt) Anticorpo ou fragmento de ligação ao antígeno do mesmo que se liga especificamente a lag3 humano, composição, e, uso do anticorpo ou de um fragmento de ligação ao antígeno do mesmo e da composição
BR112019000436A2 (pt) anticorpos anti-pd-1, método de produção e método de uso dos mesmos
BR112015014751A2 (pt) anticorpos anti-tau humanos
BR112016014284A2 (pt) anticorpo caninizado isolado ou um fragmento de ligação de antígeno do mesmo, ácido nucleico isolado, vetor de expressão, célula hospedeira, composição farmacêutica, e, métodos para aumentar a atividade de uma célula imune e para produzir um anticorpo caninizado ou fragmento de ligação de antígeno do mesmo
BR112016030686A2 (pt) anticorpos anti tau humanizados
BR112019010595A2 (pt) anticorpo ou fragmento de ligação ao antígeno do mesmo, combinação de moléculas de ácido nucleico isoladas, composição farmacêutica, kit, e, método para selecionar um composto.
MA40913A (fr) Conjugués anticorps-médicament
CL2018003608A1 (es) Anticuerpo aislado o fragmento de unión a antígeno del mismo que se une específicamente interleucina-25 hjumana (il-2525); composición farmacéutica que lo comprende; uso de dicha composición farmacéutica para tratar una enfermedad o trastorno asociado con la actividad o expresión de il-25. (divisional solicitud 201700703)
BR112015030892A2 (pt) Proteína de ligação ao antígeno, anticorpo monoclonal, ácido nucleico recombinante, vetor de expressão, célula hospedeira, composição farmacêutica, uso de uma proteína de ligação ao antígeno ou anticorpo humanizado, e, método para produzir uma proteína de ligação ao antígeno
BR112018002877A2 (pt) anticorpos anti-receptor ccr7 humanizados
BR112017007877A2 (pt) anticorpo ou fragmento do mesmo, epítopo em ccr6 humana solúvel, ácido nucleico isolado, célula hospedeira, método para produzir um anticorpo ou fragmento do mesmo, composição e imunoconjugado
CY1121249T1 (el) Αντισωμα εναντι του ειδικου προστατικου αντιγονου βλαστικου κυτταρου και χρησεις αυτου
BR112023016574A2 (pt) Composições de anticorpo anti-tl1a e métodos de tratamento no pulmão

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: I-MAB BIOPHARMA US LIMITED (US)

B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B25A Requested transfer of rights approved

Owner name: I-MAB BIOPHARMA CO., LTD. (CN)